feat: add user defined translations (#1756)

* feat: add user defined translations

* add refetch key for translation (#1757)

---------

Co-authored-by: Alex Christoffer Rasmussen <ac@omnivox.dk>

DEVELOPMENT.md

@@ -20,19 +20,20 @@ development.
 Locally, we would need to run both the React client and the node.js server in development mode
 
 From the project root, run the following commands
-
 - __Install the project dependencies__ by running `pnpm i`
-- __Run dev mode__ by running `turbo dev`
+- __Run dev mode__ by running `pnpm turbo dev`
+
 
 ### Debugging backend
 
-To debug backend code in Node.js:
+The previous command will start the development servers for both the client, server and electron applications.
+Typically in dev mode we prefer to start these in separate terminals to help with error tracking and debugging.
 
-- Open two separate terminals and navigate to the `apps/client` and `apps/server` directories.
+We do that by creating two terminals an running
-- In each terminal, run the command `pnpm dev` to start the development servers for both the client and server
+- __Run the React UI__ by running `pnpm turbo dev --filter=ontime-ui`
-  applications.
+- __Run the nodejs server__ by running `pnpm turbo dev --filter=ontime-server`
-- If you need to set breakpoints and inspect the code execution, enable Node.js inspect mode by
+
-  running `pnpm dev:inspect`.
+- If you need to set breakpoints and inspect the code execution, enable Node.js inspect mode by running `pnpm turbo dev:inspect --filter=ontime-server`.
 
 ## TESTING
 
@@ -45,7 +46,7 @@ Generally we have 2 types of tests.
 
 Unit tests are contained in mostly all the apps and packages (client, server and utils)
 
-You can run unit tests by running `turbo run test:pipeline` from the project root.
+You can run unit tests by running `pnpm turbo test:pipeline` from the project root.
 This will run all tests and close test runner.
 
 Alternatively you can navigate to an app or project and run `pnpm test` to run those tests in watch mode
@@ -76,13 +77,13 @@ You can generate a distribution for your OS by running the following steps.
 From the project root, run the following commands
 
 - __Install the project dependencies__ by running `pnpm i`
-- __Build the UI and server__ by running `turbo run build:electron`
+- __Build the UI and server__ by running `pnpm turbo run build:electron`
-- __Create the package__ by running `turbo run dist-win`, `turbo run dist-mac` or `turbo run dist-linux`
+- __Create the package__ by running `pnpm turbo run dist-win`, `pnpm turbo run dist-mac` or `pnpm turbo run dist-linux`
 
 The build distribution assets will be at `.apps/electron/dist`
 
 Note: The MacOS build will only work in CI, locally it will fail due to notarisation issues.
-Use the `turbo run dist-mac:local` command to build a MacOS distribution locally.
+Use the `pnpm turbo run dist-mac:local` command to build a MacOS distribution locally and skip the notary process.
 
 ## DOCKER
 
@@ -98,10 +99,3 @@ Other useful commands
 
 - __List running processes__ by running `docker ps`
 - __Kill running process__ by running `docker kill <process-id>`
-
-## General Info
-
-# APP Building
-
-We build the app from app.js for almost all applications. The output file will still be named index.cjs. This is because of Electron.
-Building the app from index.ts only applies for applications that don't use electron. index.ts will take over the initialization of the server and UI when electron isn't present.

apps/cli/package.json

@@ -1,6 +1,6 @@
 {
     "name": "@getontime/cli",
-    "version": "4.0.0-alpha.3",
+    "version": "4.0.0-alpha.5",
     "author": "Carlos Valente",
     "description": "Time keeping for live events",
     "repository": "https://github.com/cpvalente/ontime",

apps/client/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ontime-ui",
-  "version": "4.0.0-alpha.3",
+  "version": "4.0.0-alpha.5",
   "private": true,
   "type": "module",
   "dependencies": {
@@ -29,6 +29,7 @@
     "react-qr-code": "^2.0.18",
     "react-router": "^7.8.0",
     "react-simple-code-editor": "^0.14.1",
+    "react-virtuoso": "^4.14.0",
     "web-vitals": "^5.1.0",
     "zustand": "^5.0.7"
   },

apps/client/src/common/api/assets.ts

@@ -1,6 +1,9 @@
 import axios from 'axios';
+import { TranslationObject } from 'ontime-types';
 
-import { apiEntryUrl } from './constants';
+import { ontimeQueryClient } from '../../common/queryClient';
+
+import { apiEntryUrl, customTranslationsURL, TRANSLATION } from './constants';
 
 const assetsPath = `${apiEntryUrl}/assets`;
 
@@ -28,3 +31,21 @@ export async function restoreCSSContents(): Promise<string> {
   const res = await axios.post(`${assetsPath}/css/restore`);
   return res.data;
 }
+
+/**
+ * HTTP request to get user translation
+ */
+export async function getUserTranslation(): Promise<TranslationObject> {
+  const res = await axios.get(customTranslationsURL);
+  return res.data;
+}
+
+/**
+ * HTTP request to post user translation
+ */
+export async function postUserTranslation(translation: TranslationObject): Promise<void> {
+  await axios.post(`${assetsPath}/translations`, {
+    translation,
+  });
+  await ontimeQueryClient.invalidateQueries({ queryKey: TRANSLATION });
+}

apps/client/src/common/api/constants.ts

@@ -15,12 +15,15 @@ export const URL_PRESETS = ['urlpresets'];
 export const VIEW_SETTINGS = ['viewSettings'];
 export const CLIENT_LIST = ['clientList'];
 export const REPORT = ['report'];
+export const TRANSLATION = ['translation'];
 
 // API URLs
 export const apiEntryUrl = `${serverURL}/data`;
 
 const userAssetsPath = 'user';
 const cssOverridePath = 'styles/override.css';
+const customTranslationsPath = 'translations/translations.json';
 
 export const overrideStylesURL = `${serverURL}/${userAssetsPath}/${cssOverridePath}`;
 export const projectLogoPath = `${serverURL}/${userAssetsPath}/logo`;
+export const customTranslationsURL = `${serverURL}/${userAssetsPath}/${customTranslationsPath}`;

apps/client/src/common/api/rundown.ts

@@ -1,17 +1,11 @@
 import axios, { AxiosResponse } from 'axios';
-import {
+import { EntryId, OntimeEntry, OntimeEvent, ProjectRundownsList, Rundown, TransientEventPayload } from 'ontime-types';
-  EntryId,
-  MessageResponse,
-  OntimeEntry,
-  OntimeEvent,
-  ProjectRundownsList,
-  Rundown,
-  TransientEventPayload,
-} from 'ontime-types';
 
 import { apiEntryUrl } from './constants';
 
-const rundownPath = `${apiEntryUrl}/rundown`;
+const rundownPath = `${apiEntryUrl}/rundowns`;
+
+// #region operations on project rundowns =========================
 
 /**
  * HTTP request to fetch a list of existing rundowns
@@ -22,37 +16,64 @@ export async function fetchProjectRundownList(): Promise<ProjectRundownsList> {
 }
 
 /**
- * HTTP request to fetch all events
+ * HTTP request to fetch all entries in the currently loaded rundown
  */
 export async function fetchCurrentRundown(): Promise<Rundown> {
   const res = await axios.get(`${rundownPath}/current`);
   return res.data;
 }
 
+/**
+ * HTTP request to switch the currently loaded rundown
+ */
+export async function loadRundown(id: string): Promise<AxiosResponse<ProjectRundownsList>> {
+  return axios.post(`${rundownPath}/${id}/load`);
+}
+
+/**
+ * HTTP request to create a new rundown
+ */
+export async function createRundown(title: string): Promise<AxiosResponse<ProjectRundownsList>> {
+  return axios.post(rundownPath, { title });
+}
+
+/**
+ * HTTP request to delete a rundown
+ */
+export async function deleteRundown(id: string): Promise<AxiosResponse<ProjectRundownsList>> {
+  return axios.delete(`${rundownPath}/${id}`);
+}
+
+// #endregion operations on project rundowns ======================
+// #region operations on rundown entries ==========================
+
 /**
  * HTTP request to post new entry
  */
-export async function postAddEntry(data: TransientEventPayload): Promise<AxiosResponse<OntimeEntry>> {
+export async function postAddEntry(
-  return axios.post(rundownPath, data);
+  rundownId: string,
+  data: TransientEventPayload,
+): Promise<AxiosResponse<OntimeEntry>> {
+  return axios.post(`${rundownPath}/${rundownId}/entry`, data);
 }
 
 /**
  * HTTP request to edit an entry
  */
-export async function putEditEntry(data: Partial<OntimeEntry>): Promise<AxiosResponse<OntimeEntry>> {
+export async function putEditEntry(rundownId: string, data: Partial<OntimeEntry>): Promise<AxiosResponse<OntimeEntry>> {
-  return axios.put(rundownPath, data);
+  return axios.put(`${rundownPath}/${rundownId}/entry`, data);
 }
 
-type BatchEditEntry = {
+export type BatchEditEntry = {
   data: Partial<OntimeEvent>;
-  ids: string[];
+  ids: EntryId[];
 };
 
 /**
  * HTTP request to edit multiple events
  */
-export async function putBatchEditEvents(data: BatchEditEntry): Promise<AxiosResponse<Rundown>> {
+export async function putBatchEditEvents(rundownId: string, data: BatchEditEntry): Promise<AxiosResponse<Rundown>> {
-  return axios.put(`${rundownPath}/batch`, data);
+  return axios.put(`${rundownPath}/${rundownId}/batch`, data);
 }
 
 export type ReorderEntry = {
@@ -64,60 +85,57 @@ export type ReorderEntry = {
 /**
  * HTTP request to reorder an entry
  */
-export async function patchReorderEntry(data: ReorderEntry): Promise<AxiosResponse<Rundown>> {
+export async function patchReorderEntry(rundownId: string, data: ReorderEntry): Promise<AxiosResponse<Rundown>> {
-  return axios.patch(`${rundownPath}/reorder`, data);
+  return axios.patch(`${rundownPath}/${rundownId}/reorder`, data);
 }
 
-export type SwapEntry = {
-  from: string;
-  to: string;
-};
-
 /**
  * HTTP request to swap two events
  */
-export async function requestEventSwap(data: SwapEntry): Promise<AxiosResponse<MessageResponse>> {
+export async function requestEventSwap(rundownId: string, from: EntryId, to: EntryId): Promise<AxiosResponse<Rundown>> {
-  return axios.patch(`${rundownPath}/swap`, data);
+  return axios.patch(`${rundownPath}/${rundownId}/swap`, { from, to });
 }
 
 /**
  * HTTP request to request application of delay
  */
-export async function requestApplyDelay(delayId: EntryId): Promise<AxiosResponse<Rundown>> {
+export async function requestApplyDelay(rundownId: string, delayId: EntryId): Promise<AxiosResponse<Rundown>> {
-  return axios.patch(`${rundownPath}/applydelay/${delayId}`);
+  return axios.patch(`${rundownPath}/${rundownId}/applydelay/${delayId}`);
 }
 
 /**
  * HTTP request for cloning an entry
  */
-export async function postCloneEntry(entryId: EntryId): Promise<AxiosResponse<Rundown>> {
+export async function postCloneEntry(rundownId: string, entryId: EntryId): Promise<AxiosResponse<Rundown>> {
-  return axios.post(`${rundownPath}/clone/${entryId}`);
+  return axios.post(`${rundownPath}/${rundownId}/clone/${entryId}`);
-}
-
-/**
- * HTTP request for dissolving of a group
- */
-export async function requestUngroup(groupId: EntryId): Promise<AxiosResponse<Rundown>> {
-  return axios.post(`${rundownPath}/ungroup/${groupId}`);
 }
 
 /**
  * HTTP request for grouping a list of entries into a group
  */
-export async function requestGroupEntries(entryIds: EntryId[]): Promise<AxiosResponse<Rundown>> {
+export async function requestGroupEntries(rundownId: string, entryIds: EntryId[]): Promise<AxiosResponse<Rundown>> {
-  return axios.post(`${rundownPath}/group`, { ids: entryIds });
+  return axios.post(`${rundownPath}/${rundownId}/group`, { ids: entryIds });
 }
 
 /**
- * HTTP request to delete entries
+ * HTTP request for dissolving of a group
  */
-export async function deleteEntries(entryIds: EntryId[]): Promise<AxiosResponse<MessageResponse>> {
+export async function requestUngroup(rundownId: string, groupId: EntryId): Promise<AxiosResponse<Rundown>> {
-  return axios.delete(rundownPath, { data: { ids: entryIds } });
+  return axios.post(`${rundownPath}/${rundownId}/ungroup/${groupId}`);
 }
 
 /**
- * HTTP request to delete all events
+ * HTTP request to delete entries of a given rundown
  */
-export async function requestDeleteAll(): Promise<AxiosResponse<MessageResponse>> {
+export async function deleteEntries(rundownId: string, entryIds: EntryId[]): Promise<AxiosResponse<Rundown>> {
-  return axios.delete(`${rundownPath}/all`);
+  return axios.delete(`${rundownPath}/${rundownId}/entries`, { data: { ids: entryIds } });
 }
+
+/**
+ * HTTP request to delete all entries of a given rundown
+ */
+export async function requestDeleteAll(rundownId: string): Promise<AxiosResponse<Rundown>> {
+  return axios.delete(`${rundownPath}/${rundownId}/all`);
+}
+
+// #endregion operations on rundown entries =======================

apps/client/src/common/components/input/colour-input/SwatchSelect.module.scss

@@ -1,12 +1,13 @@
 .list {
   display: flex;
-  flex-wrap: wrap;
+  flex-wrap: nowrap;
   gap: 0.5rem;
 }
 
 .swatch {
   width: 2rem;
   height: 2rem;
+  aspect-ratio: 1;
   border-radius: 99px;
   border: 2px solid $gray-1200;
   color: $ui-white;

apps/client/src/common/components/navigation-menu/floating-navigation/FloatingNavigation.module.scss

@@ -14,7 +14,8 @@
   display: flex;
   flex-direction: column;
   row-gap: 1rem;
-  padding: 0.5em;
+  padding-top: 0.75rem;
+  padding-left: 0.5em;
 
   position: fixed;
   left: 0;

apps/client/src/common/components/view-params-editor/InlineColourPicker.tsx

@@ -1,4 +1,4 @@
-import { useState } from 'react';
+import { useEffect, useState } from 'react';
 
 import SwatchPicker from '../input/colour-input/SwatchPicker';
 
@@ -16,10 +16,13 @@ const ensureHex = (value: string) => {
   return value;
 };
 
-export default function InlineColourPicker(props: InlineColourPickerProps) {
+export default function InlineColourPicker({ name, value }: InlineColourPickerProps) {
-  const { name, value } = props;
   const [colour, setColour] = useState(() => ensureHex(value));
 
+  useEffect(() => {
+    setColour(ensureHex(value));
+  }, [value]);
+
   return (
     <div className={style.inline}>
       <SwatchPicker color={colour} onChange={setColour} alwaysDisplayColor />

apps/client/src/common/components/view-params-editor/ParamInput.tsx

@@ -1,10 +1,10 @@
-import { useState } from 'react';
+import { ComponentProps, useEffect, useState } from 'react';
 import { useSearchParams } from 'react-router';
 
 import { isStringBoolean } from '../../../features/viewers/common/viewUtils';
 import Checkbox from '../checkbox/Checkbox';
 import Input from '../input/input/Input';
-import Select from '../select/Select';
+import Select, { SelectOption } from '../select/Select';
 import Switch from '../switch/Switch';
 
 import InlineColourPicker from './InlineColourPicker';
@@ -35,7 +35,7 @@ export default function ParamInput({ paramField }: ParamInputProps) {
       return <span className={style.empty}>No options available</span>;
     }
 
-    return <Select size='large' name={id} defaultValue={defaultOptionValue} options={paramField.values} />;
+    return <ControlledSelect id={id} initialValue={defaultOptionValue} options={paramField.values} />;
   }
 
   if (type === 'multi-option') {
@@ -43,7 +43,7 @@ export default function ParamInput({ paramField }: ParamInputProps) {
   }
 
   if (type === 'boolean') {
-    return <ControlledSwitch id={id} initialValue={isStringBoolean(searchParams.get(id)) || defaultValue} />;
+    return <ControlledSwitch id={id} initialValue={isStringBoolean(searchParams.get(id)) ?? defaultValue} />;
   }
 
   if (type === 'number') {
@@ -63,15 +63,13 @@ export default function ParamInput({ paramField }: ParamInputProps) {
   }
 
   if (type === 'colour') {
-    const currentvalue = `#${searchParams.get(id) ?? defaultValue}`;
+    return <InlineColourPicker name={id} value={searchParams.get(id) ?? defaultValue} />;
-
-    return <InlineColourPicker name={id} value={currentvalue} />;
   }
 
-  const defaultStringValue = searchParams.get(id) ?? defaultValue;
+  const defaultStringValue = searchParams.get(id) ?? defaultValue ?? '';
   const { placeholder } = paramField;
 
-  return <Input height='large' name={id} defaultValue={defaultStringValue} placeholder={placeholder} />;
+  return <ControlledInput id={id} initialValue={defaultStringValue} placeholder={placeholder} />;
 }
 
 interface EditFormMultiOptionProps {
@@ -83,7 +81,12 @@ function MultiOption({ paramField }: EditFormMultiOptionProps) {
   const { id, values, defaultValue = [''] } = paramField;
 
   const optionFromParams = searchParams.getAll(id);
-  const [paramState, setParamState] = useState<string[]>(optionFromParams || defaultValue);
+  const [paramState, setParamState] = useState<string[]>(optionFromParams.length ? optionFromParams : defaultValue);
+
+  useEffect(() => {
+    const params = searchParams.getAll(id);
+    setParamState(params.length ? params : defaultValue);
+  }, [searchParams, id, defaultValue]);
 
   const toggleValue = (value: string, checked: boolean) => {
     if (checked) {
@@ -129,5 +132,52 @@ interface ControlledSwitchProps {
 }
 function ControlledSwitch({ id, initialValue }: ControlledSwitchProps) {
   const [checked, setChecked] = useState(initialValue);
+
+  // synchronise checked state
+  useEffect(() => {
+    setChecked(initialValue);
+  }, [initialValue]);
+
   return <Switch size='large' name={id} checked={checked} onCheckedChange={setChecked} />;
 }
+
+interface ControlledSelectProps {
+  id: string;
+  initialValue?: string;
+  options: SelectOption[];
+}
+function ControlledSelect({ id, initialValue, options }: ControlledSelectProps) {
+  const [selected, setSelected] = useState(initialValue);
+
+  // synchronise selected state
+  useEffect(() => {
+    setSelected(initialValue);
+  }, [initialValue]);
+
+  return (
+    <Select size='large' name={id} options={options} value={selected} onValueChange={(value) => setSelected(value)} />
+  );
+}
+
+interface ControlledInputProps<T extends number | string> extends ComponentProps<typeof Input> {
+  id: string;
+  initialValue: T;
+}
+function ControlledInput<T extends number | string>({ id, initialValue, ...inputProps }: ControlledInputProps<T>) {
+  const [value, setValue] = useState(initialValue);
+
+  // synchronise selected state
+  useEffect(() => {
+    setValue(initialValue);
+  }, [initialValue]);
+
+  return (
+    <Input
+      height='large'
+      name={id}
+      value={value}
+      onChange={(event) => setValue(event.target.value as T)}
+      {...inputProps}
+    />
+  );
+}

apps/client/src/common/components/view-params-editor/ViewParamsEditor.tsx

@@ -1,4 +1,4 @@
-import { FormEvent, memo, useReducer } from 'react';
+import { FormEvent, memo } from 'react';
 import { IoClose } from 'react-icons/io5';
 import { useSearchParams } from 'react-router';
 import { Dialog } from '@base-ui-components/react/dialog';
@@ -12,7 +12,7 @@ import Info from '../info/Info';
 import { ViewOption } from './viewParams.types';
 import { getURLSearchParamsFromObj } from './viewParams.utils';
 import { useViewParamsEditorStore } from './viewParamsEditor.store';
-import { ViewParamsShare } from './ViewParamShare';
+import { ViewParamsPresets } from './ViewParamsPresets';
 import ViewParamsSection from './ViewParamsSection';
 
 import style from './ViewParamsEditor.module.scss';
@@ -24,12 +24,9 @@ interface EditFormDrawerProps {
 
 export default memo(ViewParamsEditor);
 function ViewParamsEditor({ target, viewOptions }: EditFormDrawerProps) {
-  // TODO: can we ensure that the options update when the user loads an alias?
   const [_, setSearchParams] = useSearchParams();
   const { data: viewSettings } = useViewSettings();
   const { isOpen, close } = useViewParamsEditorStore();
-  // TODO: we dont want this as a permanent option
-  const forceRender = useReducer((x) => x + 1, 0)[1];
 
   const handleClose = () => {
     close();
@@ -37,7 +34,6 @@ function ViewParamsEditor({ target, viewOptions }: EditFormDrawerProps) {
 
   const resetParams = () => {
     setSearchParams();
-    forceRender();
   };
 
   const onParamsFormSubmit = (formEvent: FormEvent<HTMLFormElement>) => {
@@ -46,7 +42,6 @@ function ViewParamsEditor({ target, viewOptions }: EditFormDrawerProps) {
     const newParamsObject = Object.fromEntries(new FormData(formEvent.currentTarget));
     const newSearchParams = getURLSearchParamsFromObj(newParamsObject, viewOptions);
     setSearchParams(newSearchParams);
-    forceRender();
   };
 
   return (
@@ -71,7 +66,7 @@ function ViewParamsEditor({ target, viewOptions }: EditFormDrawerProps) {
             {viewSettings.overrideStyles && (
               <Info className={style.info}>This view style is being modified by a custom CSS file.</Info>
             )}
-            <ViewParamsShare target={target} />
+            <ViewParamsPresets target={target} />
             <form id='edit-params-form' onSubmit={onParamsFormSubmit} className={style.sectionList}>
               {viewOptions.map((section) => (
                 <ViewParamsSection

apps/client/src/common/components/view-params-editor/ViewParamsPresets.module.scss

@@ -5,6 +5,9 @@
   gap: 0.25rem;
   padding: 1rem 0.5rem;
   margin-bottom: 1rem;
+  max-height: 10rem;
+  overflow-y: auto;
+  scrollbar-gutter: stable;
 }
 
 .preset {

apps/client/src/common/components/view-params-editor/ViewParamsPresets.tsx

@@ -5,17 +5,19 @@ import { useViewUrlPresets } from '../../hooks-query/useUrlPresets';
 import { cx } from '../../utils/styleUtils';
 import Button from '../buttons/Button';
 
-import style from './ViewParamsShare.module.scss';
+import style from './ViewParamsPresets.module.scss';
 
 /**
  * Shows a list of presets for the current view
  */
-export function ViewParamsShare({ target }: { target: OntimeView }) {
+export function ViewParamsPresets({ target }: { target: OntimeView }) {
   const { viewPresets } = useViewUrlPresets(target);
-  const [_, setSearchParams] = useSearchParams();
+  const [searchParams, setSearchParams] = useSearchParams();
 
   const handleRecall = (preset: URLPreset) => {
-    setSearchParams(`${preset.search}&alias=${preset.alias}`);
+    const newSearch = new URLSearchParams(preset.search);
+    newSearch.set('alias', preset.alias);
+    setSearchParams(newSearch);
   };
 
   if (viewPresets.length === 0) {
@@ -25,12 +27,12 @@ export function ViewParamsShare({ target }: { target: OntimeView }) {
   return (
     <div className={style.presetSection}>
       {viewPresets.map((preset) => {
-        const active = window.location.search.includes(`alias=${preset.alias}`);
+        const active = searchParams.get('alias') === preset.alias;
         return (
           <div key={preset.alias} className={cx([style.preset, active && style.active])}>
             <div>{preset.alias}</div>
             <Button
-              variant='subtle-white'
+              variant={active ? 'ghosted' : 'subtle-white'}
               onClick={() => handleRecall(preset)}
               disabled={active}
               className={style.presetActions}

apps/client/src/common/components/view-params-editor/ViewParamsSection.module.scss

@@ -44,3 +44,7 @@
   transition: rotate 300ms cubic-bezier(0.45, 1.005, 0, 1.005);
   rotate: 180deg;
 }
+
+.hidden {
+  display: none;
+}

apps/client/src/common/components/view-params-editor/ViewParamsSection.tsx

@@ -47,15 +47,11 @@ interface SectionContentsProps {
 }
 
 function SectionContents({ options, collapsed }: SectionContentsProps) {
-  if (collapsed) {
-    return null;
-  }
-
   return (
     <>
       {options.map((option) => {
         return (
-          <label key={option.title} className={style.label}>
+          <label key={option.title} className={cx([style.label, collapsed && style.hidden])}>
             <span className={style.title}>{option.title}</span>
             <span className={style.description}>{option.description}</span>
             <ParamInput paramField={option} />

apps/client/src/common/components/view-params-editor/viewParams.types.ts

@@ -16,7 +16,7 @@ export type MultiselectOption = { value: string; label: string; colour: string }
 type MultiOptionsField = {
   type: 'multi-option';
   values: MultiselectOption[];
-  defaultValue?: string;
+  defaultValue?: string[];
 };
 
 type StringField = { type: 'string'; defaultValue?: string; placeholder?: string };

apps/client/src/common/hooks-query/useCustomTranslation.ts

@@ -0,0 +1,16 @@
+import { useQuery } from '@tanstack/react-query';
+import { langEn } from 'ontime-types';
+
+import { getUserTranslation } from '../../common/api/assets';
+import { TRANSLATION } from '../../common/api/constants';
+import { queryRefetchIntervalSlow } from '../../ontimeConfig';
+
+export function useCustomTranslation() {
+  const { data, status, refetch } = useQuery({
+    queryKey: TRANSLATION,
+    queryFn: getUserTranslation,
+    placeholderData: (previousData, _previousQuery) => previousData,
+    refetchInterval: queryRefetchIntervalSlow,
+  });
+  return { data: data ?? langEn, status, refetch };
+}

apps/client/src/common/hooks-query/useProjectRundowns.ts

@@ -1,9 +1,9 @@
-import { useQuery } from '@tanstack/react-query';
+import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import { ProjectRundownsList } from 'ontime-types';
 
 import { queryRefetchIntervalSlow } from '../../ontimeConfig';
 import { PROJECT_RUNDOWNS } from '../api/constants';
-import { fetchProjectRundownList } from '../api/rundown';
+import { createRundown, deleteRundown, fetchProjectRundownList, loadRundown } from '../api/rundown';
 
 /**
  * Project rundowns
@@ -13,10 +13,43 @@ export function useProjectRundowns() {
     queryKey: PROJECT_RUNDOWNS,
     queryFn: fetchProjectRundownList,
     placeholderData: (previousData, _previousQuery) => previousData,
-    retry: 5,
-    retryDelay: (attempt) => attempt * 2500,
     refetchInterval: queryRefetchIntervalSlow,
-    networkMode: 'always',
   });
   return { data: data ?? { loaded: '', rundowns: [] }, status, isError, refetch, isFetching };
 }
+
+export function useMutateProjectRundowns() {
+  const ontimeQueryClient = useQueryClient();
+
+  const { mutateAsync: create } = useMutation({
+    mutationFn: createRundown,
+    onMutate: () => {
+      ontimeQueryClient.cancelQueries({ queryKey: PROJECT_RUNDOWNS });
+    },
+    onSuccess: (response) => {
+      ontimeQueryClient.setQueryData(PROJECT_RUNDOWNS, response.data);
+    },
+  });
+
+  const { mutateAsync: remove } = useMutation({
+    mutationFn: deleteRundown,
+    onMutate: () => {
+      ontimeQueryClient.cancelQueries({ queryKey: PROJECT_RUNDOWNS });
+    },
+    onSuccess: (response) => {
+      ontimeQueryClient.setQueryData(PROJECT_RUNDOWNS, response.data);
+    },
+  });
+
+  const { mutateAsync: load } = useMutation({
+    mutationFn: loadRundown,
+    onMutate: () => {
+      ontimeQueryClient.cancelQueries({ queryKey: PROJECT_RUNDOWNS });
+    },
+    onSuccess: (response) => {
+      ontimeQueryClient.setQueryData(PROJECT_RUNDOWNS, response.data);
+    },
+  });
+
+  return { create, remove, load };
+}

apps/client/src/common/hooks-query/useRundown.ts

@@ -5,6 +5,8 @@ import { EntryId, OntimeEntry, Rundown } from 'ontime-types';
 import { queryRefetchIntervalSlow } from '../../ontimeConfig';
 import { RUNDOWN } from '../api/constants';
 import { fetchCurrentRundown } from '../api/rundown';
+import { useSelectedEventId } from '../hooks/useSocket';
+import { getFlatRundownMetadata, getRundownMetadata } from '../utils/rundownMetadata';
 
 import useProjectData from './useProjectData';
 
@@ -26,14 +28,18 @@ export default function useRundown() {
     queryKey: RUNDOWN,
     queryFn: fetchCurrentRundown,
     placeholderData: (previousData, _previousQuery) => previousData,
-    retry: 5,
-    retryDelay: (attempt) => attempt * 2500,
     refetchInterval: queryRefetchIntervalSlow,
-    networkMode: 'always',
   });
   return { data: data ?? cachedRundownPlaceholder, status, isError, refetch, isFetching };
 }
 
+export function useRundownWithMetadata() {
+  const { data, status } = useRundown();
+  const { selectedEventId } = useSelectedEventId();
+  const rundownMetadata = useMemo(() => getRundownMetadata(data, selectedEventId), [data, selectedEventId]);
+  return { data, status, rundownMetadata };
+}
+
 /**
  * Provides access to a flat rundown
  * built from the order and rundown fields
@@ -68,6 +74,14 @@ export function useFlatRundown() {
   return { data: flatRundown, rundownId: data.id, status };
 }
 
+export function useFlatRundownWithMetadata() {
+  const { data, status } = useRundown();
+  const { selectedEventId } = useSelectedEventId();
+
+  const rundownWithMetadata = useMemo(() => getFlatRundownMetadata(data, selectedEventId), [data, selectedEventId]);
+  return { data: rundownWithMetadata, status };
+}
+
 /**
  * Provides access to a partial rundown based on a filter callback
  */

apps/client/src/common/hooks/useEntryAction.ts

@@ -30,7 +30,6 @@ import {
   requestEventSwap,
   requestGroupEntries,
   requestUngroup,
-  SwapEntry,
 } from '../api/rundown';
 import { logAxiosError } from '../api/utils';
 import { useEditorSettings } from '../stores/editorSettings';
@@ -59,15 +58,25 @@ export const useEntryActions = () => {
     defaultEndAction,
   } = useEditorSettings();
 
+  /**
+   * Returns the currently loaded rundown
+   */
+  const getCurrentRundownData = useCallback(() => {
+    return queryClient.getQueryData<Rundown>(RUNDOWN);
+  }, [queryClient]);
+
+  /**
+   * Looks for an entry with a given ID in the currently loaded rundown
+   */
   const getEntryById = useCallback(
-    (eventId: string): OntimeEntry | undefined => {
+    (eventId: EntryId): OntimeEntry | undefined => {
-      const cachedRundown = queryClient.getQueryData<Rundown>(RUNDOWN);
+      const cachedRundown = getCurrentRundownData();
       if (!cachedRundown?.entries) {
         return;
       }
       return cachedRundown.entries[eventId];
     },
-    [queryClient],
+    [getCurrentRundownData],
   );
 
   /**
@@ -75,8 +84,8 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: addEntryMutation } = useMutation({
-    // TODO(v4): optimistic create entry
+    mutationFn: ([rundownId, entry]: Parameters<typeof postAddEntry>) => postAddEntry(rundownId, entry),
-    mutationFn: postAddEntry,
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
     onSettled: () => queryClient.invalidateQueries({ queryKey: RUNDOWN }),
   });
 
@@ -85,13 +94,19 @@ export const useEntryActions = () => {
    */
   const addEntry = useCallback(
     async (entry: Partial<OntimeEntry>, options?: EventOptions) => {
+      const rundownData = getCurrentRundownData();
+      const rundownId = rundownData?.id;
+
+      if (!rundownId) {
+        throw new Error('Rundown not initialised');
+      }
+
       const newEntry: TransientEventPayload = { ...entry, id: generateId() };
 
       // ************* CHECK OPTIONS specific to events
       if (isOntimeEvent(newEntry)) {
         if (options?.lastEventId) {
           // eslint-disable-next-line @typescript-eslint/no-non-null-assertion -- we know this is a value
-          const rundownData = queryClient.getQueryData<Rundown>(RUNDOWN)!;
           const previousEvent = rundownData.entries[options?.lastEventId];
           if (isOntimeEvent(previousEvent)) {
             newEntry.timeStart = previousEvent.timeEnd;
@@ -135,21 +150,21 @@ export const useEntryActions = () => {
       }
 
       try {
-        await addEntryMutation(newEntry);
+        await addEntryMutation([rundownId, newEntry]);
       } catch (error) {
         logAxiosError('Failed adding event', error);
       }
     },
     [
-      addEntryMutation,
+      getCurrentRundownData,
-      defaultDangerTime,
-      defaultDuration,
-      defaultEndAction,
-      defaultTimerType,
-      defaultTimeStrategy,
-      defaultWarnTime,
       linkPrevious,
-      queryClient,
+      defaultDuration,
+      defaultDangerTime,
+      defaultWarnTime,
+      defaultTimerType,
+      defaultEndAction,
+      defaultTimeStrategy,
+      addEntryMutation,
     ],
   );
 
@@ -158,22 +173,28 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: cloneEntryMutation } = useMutation({
-    mutationFn: postCloneEntry,
+    mutationFn: ([rundownId, entryId]: Parameters<typeof postCloneEntry>) => postCloneEntry(rundownId, entryId),
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
     onSettled: () => queryClient.invalidateQueries({ queryKey: RUNDOWN }),
   });
 
   /**
-   * Clone a selection
+   * Clone an entry
    */
   const clone = useCallback(
     async (entryId: EntryId) => {
       try {
-        await cloneEntryMutation(entryId);
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await cloneEntryMutation([rundownId, entryId]);
       } catch (error) {
         logAxiosError('Error cloning entry', error);
       }
     },
-    [cloneEntryMutation],
+    [cloneEntryMutation, getCurrentRundownData],
   );
 
   /**
@@ -181,9 +202,9 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: updateEntryMutation } = useMutation({
-    mutationFn: putEditEntry,
+    mutationFn: ([rundownId, newEvent]: Parameters<typeof putEditEntry>) => putEditEntry(rundownId, newEvent),
     // we optimistically update here
-    onMutate: async (newEvent) => {
+    onMutate: async ([_rundownId, newEvent]) => {
       // cancel ongoing queries
       await queryClient.cancelQueries({ queryKey: RUNDOWN });
 
@@ -211,7 +232,9 @@ export const useEntryActions = () => {
     },
     // Mutation fails, rollback undoes optimist update
     onError: (_error, _newEvent, context) => {
-      queryClient.setQueryData<Rundown>(RUNDOWN, context?.previousData);
+      if (context?.previousData) {
+        queryClient.setQueryData<Rundown>(RUNDOWN, context?.previousData);
+      }
     },
     // Mutation finished, failed or successful
     // Fetch anyway, just to be sure
@@ -226,19 +249,17 @@ export const useEntryActions = () => {
   const updateEntry = useCallback(
     async (entry: Partial<OntimeEntry>) => {
       try {
-        await updateEntryMutation(entry);
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await updateEntryMutation([rundownId, entry]);
       } catch (error) {
         logAxiosError('Error updating event', error);
       }
     },
-    [updateEntryMutation],
+    [getCurrentRundownData, updateEntryMutation],
-  );
-
-  const updateCustomField = useCallback(
-    async (entryId: EntryId, field: string, value: string) => {
-      updateEntry({ id: entryId, custom: { [field]: value } });
-    },
-    [updateEntry],
   );
 
   /**
@@ -250,6 +271,11 @@ export const useEntryActions = () => {
    */
   const updateTimer = useCallback(
     async (eventId: EntryId, field: TimeField, value: string, lockOnUpdate?: boolean) => {
+      const rundownId = getCurrentRundownData()?.id;
+      if (!rundownId) {
+        throw new Error('Rundown not initialised');
+      }
+
       // an empty value with no lock has no domain validity
       if (!lockOnUpdate && value === '') {
         return;
@@ -279,7 +305,7 @@ export const useEntryActions = () => {
       }
 
       try {
-        await updateEntryMutation(newEvent);
+        await updateEntryMutation([rundownId, newEvent]);
       } catch (error) {
         logAxiosError('Error updating event', error);
       }
@@ -331,7 +357,7 @@ export const useEntryActions = () => {
         return previousEnd;
       }
     },
-    [updateEntryMutation, queryClient],
+    [getCurrentRundownData, updateEntryMutation, queryClient],
   );
 
   /**
@@ -339,8 +365,8 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: batchUpdateEventsMutation } = useMutation({
-    mutationFn: putBatchEditEvents,
+    mutationFn: ([rundownId, data]: Parameters<typeof putBatchEditEvents>) => putBatchEditEvents(rundownId, data),
-    onMutate: async ({ ids, data }) => {
+    onMutate: async ([_rundownId, data]) => {
       // cancel ongoing queries
       await queryClient.cancelQueries({ queryKey: RUNDOWN });
 
@@ -348,7 +374,7 @@ export const useEntryActions = () => {
       const previousRundown = queryClient.getQueryData<Rundown>(RUNDOWN);
 
       if (previousRundown) {
-        const eventIds = new Set(ids);
+        const eventIds = new Set(data.ids);
         const newRundown = { ...previousRundown.entries };
 
         eventIds.forEach((eventId) => {
@@ -395,14 +421,19 @@ export const useEntryActions = () => {
   });
 
   const batchUpdateEvents = useCallback(
-    async (data: Partial<OntimeEvent>, eventIds: string[]) => {
+    async (data: Partial<OntimeEvent>, eventIds: EntryId[]) => {
       try {
-        await batchUpdateEventsMutation({ ids: eventIds, data });
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await batchUpdateEventsMutation([rundownId, { data, ids: eventIds }]);
       } catch (error) {
         logAxiosError('Error updating events', error);
       }
     },
-    [batchUpdateEventsMutation],
+    [batchUpdateEventsMutation, getCurrentRundownData],
   );
 
   /**
@@ -410,9 +441,9 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: deleteEntryMutation } = useMutation({
-    mutationFn: deleteEntries,
+    mutationFn: ([rundownId, entryIds]: Parameters<typeof deleteEntries>) => deleteEntries(rundownId, entryIds),
     // we optimistically update here
-    onMutate: async (entryIds: EntryId[]) => {
+    onMutate: async ([_rundownId, entryIds]) => {
       // cancel ongoing queries
       await queryClient.cancelQueries({ queryKey: RUNDOWN });
 
@@ -454,12 +485,17 @@ export const useEntryActions = () => {
   const deleteEntry = useCallback(
     async (entryIds: EntryId[]) => {
       try {
-        await deleteEntryMutation(entryIds);
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await deleteEntryMutation([rundownId, entryIds]);
       } catch (error) {
         logAxiosError('Error deleting event', error);
       }
     },
-    [deleteEntryMutation],
+    [deleteEntryMutation, getCurrentRundownData],
   );
 
   /**
@@ -467,7 +503,7 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: deleteAllEntriesMutation } = useMutation({
-    mutationFn: requestDeleteAll,
+    mutationFn: ([rundownId]: Parameters<typeof requestDeleteAll>) => requestDeleteAll(rundownId),
     // we optimistically update here
     onMutate: async () => {
       // cancel ongoing queries
@@ -506,18 +542,24 @@ export const useEntryActions = () => {
    */
   const deleteAllEntries = useCallback(async () => {
     try {
-      await deleteAllEntriesMutation();
+      const rundownId = getCurrentRundownData()?.id;
+      if (!rundownId) {
+        throw new Error('Rundown not initialised');
+      }
+
+      await deleteAllEntriesMutation([rundownId]);
     } catch (error) {
       logAxiosError('Error deleting events', error);
     }
-  }, [deleteAllEntriesMutation]);
+  }, [deleteAllEntriesMutation, getCurrentRundownData]);
 
   /**
    * Calls mutation to apply a delay
    * @private
    */
   const { mutateAsync: applyDelayMutation } = useMutation({
-    mutationFn: requestApplyDelay,
+    mutationFn: ([rundownId, delayId]: Parameters<typeof requestApplyDelay>) => requestApplyDelay(rundownId, delayId),
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
     onSuccess: (response) => {
       if (!response.data) return;
 
@@ -543,12 +585,17 @@ export const useEntryActions = () => {
   const applyDelay = useCallback(
     async (delayEventId: EntryId) => {
       try {
-        await applyDelayMutation(delayEventId);
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await applyDelayMutation([rundownId, delayEventId]);
       } catch (error) {
         logAxiosError('Error applying delay', error);
       }
     },
-    [applyDelayMutation],
+    [applyDelayMutation, getCurrentRundownData],
   );
 
   /**
@@ -556,7 +603,8 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: ungroupMutation } = useMutation({
-    mutationFn: requestUngroup,
+    mutationFn: ([rundownId, groupId]: Parameters<typeof requestUngroup>) => requestUngroup(rundownId, groupId),
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
     onSuccess: (response) => {
       if (!response.data) return;
 
@@ -579,12 +627,17 @@ export const useEntryActions = () => {
   const ungroup = useCallback(
     async (groupId: EntryId) => {
       try {
-        await ungroupMutation(groupId);
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await ungroupMutation([rundownId, groupId]);
       } catch (error) {
         logAxiosError('Error dissolving group', error);
       }
     },
-    [ungroupMutation],
+    [getCurrentRundownData, ungroupMutation],
   );
 
   /**
@@ -592,7 +645,9 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: groupEntriesMutation } = useMutation({
-    mutationFn: requestGroupEntries,
+    mutationFn: ([rundownId, entryIds]: Parameters<typeof requestGroupEntries>) =>
+      requestGroupEntries(rundownId, entryIds),
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
     onSuccess: (response) => {
       if (!response.data) return;
 
@@ -617,19 +672,24 @@ export const useEntryActions = () => {
       if (entryIds.length === 0) return;
 
       try {
+        const rundownData = getCurrentRundownData();
+        const rundownId = rundownData?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
         if (entryIds.length === 1) {
-          await groupEntriesMutation(entryIds);
+          await groupEntriesMutation([rundownId, entryIds]);
         } else {
-          const rundown = queryClient.getQueryData<Rundown>(RUNDOWN);
+          // the user selection may be out of order
-          if (!rundown) return;
+          const orderedIds = orderEntries(entryIds, rundownData.flatOrder);
-          const orderedIds = orderEntries(entryIds, rundown.flatOrder);
+          await groupEntriesMutation([rundownId, orderedIds]);
-          await groupEntriesMutation(orderedIds);
         }
       } catch (error) {
         logAxiosError('Error grouping entries', error);
       }
     },
-    [groupEntriesMutation, queryClient],
+    [getCurrentRundownData, groupEntriesMutation],
   );
 
   /**
@@ -637,9 +697,8 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: reorderEntryMutation } = useMutation({
-    mutationFn: patchReorderEntry,
+    mutationFn: ([rundownId, data]: Parameters<typeof patchReorderEntry>) => patchReorderEntry(rundownId, data),
-    // Mutation finished, failed or successful
+    onMutate: () => queryClient.cancelQueries({ queryKey: RUNDOWN }),
-    // Fetch anyway, just to be sure
     onSettled: () => {
       queryClient.invalidateQueries({ queryKey: RUNDOWN });
     },
@@ -650,34 +709,36 @@ export const useEntryActions = () => {
    */
   const move = useCallback(
     async (entryId: EntryId, direction: 'up' | 'down') => {
-      const rundown = queryClient.getQueryData<Rundown>(RUNDOWN);
-      if (!rundown) {
-        return;
-      }
-
-      const { destinationId, order } =
-        direction === 'up'
-          ? moveUp(entryId, rundown.flatOrder, rundown.entries)
-          : moveDown(entryId, rundown.flatOrder, rundown.entries);
-
-      if (!destinationId) {
-        return; // noop
-      }
-
       try {
+        const rundownData = getCurrentRundownData();
+        const rundownId = rundownData?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        const { destinationId, order } =
+          direction === 'up'
+            ? moveUp(entryId, rundownData.flatOrder, rundownData.entries)
+            : moveDown(entryId, rundownData.flatOrder, rundownData.entries);
+
+        if (!destinationId) {
+          return; // noop
+        }
+
         const reorderObject: ReorderEntry = {
           entryId,
           destinationId,
           order,
         };
-        await reorderEntryMutation(reorderObject);
+        await reorderEntryMutation([rundownId, reorderObject]);
+        // the rundown needs to know whether we moved into a group
+        return rundownData.entries[destinationId]?.type === SupportedEntry.Group ? destinationId : undefined;
       } catch (error) {
         logAxiosError('Error re-ordering event', error);
       }
-      // the rundown needs to know whether we moved into a group
+      return undefined;
-      return rundown.entries[destinationId]?.type === SupportedEntry.Group ? destinationId : undefined;
     },
-    [queryClient, reorderEntryMutation],
+    [getCurrentRundownData, reorderEntryMutation],
   );
   /**
    * Reorders a given entry
@@ -685,18 +746,25 @@ export const useEntryActions = () => {
   const reorderEntry = useCallback(
     async (entryId: EntryId, destinationId: EntryId, order: 'before' | 'after' | 'insert') => {
       try {
-        const reorderObject: ReorderEntry = {
+        const rundownId = getCurrentRundownData()?.id;
-          entryId,
+        if (!rundownId) {
-          destinationId,
+          throw new Error('Rundown not initialised');
-          order,
+        }
-        };
+
-        await reorderEntryMutation(reorderObject);
+        await reorderEntryMutation([
+          rundownId,
+          {
+            entryId,
+            destinationId,
+            order,
+          },
+        ]);
       } catch (error) {
         logAxiosError('Error re-ordering event', error);
         throw error; // rethrow to handle in the component
       }
     },
-    [reorderEntryMutation],
+    [getCurrentRundownData, reorderEntryMutation],
   );
 
   /**
@@ -704,9 +772,9 @@ export const useEntryActions = () => {
    * @private
    */
   const { mutateAsync: swapEventsMutation } = useMutation({
-    mutationFn: requestEventSwap,
+    mutationFn: ([rundownId, from, to]: Parameters<typeof requestEventSwap>) => requestEventSwap(rundownId, from, to),
     // we optimistically update here
-    onMutate: async ({ from, to }) => {
+    onMutate: async ([_rundownId, from, to]) => {
       // cancel ongoing queries
       await queryClient.cancelQueries({ queryKey: RUNDOWN });
 
@@ -755,14 +823,19 @@ export const useEntryActions = () => {
    * Swaps the schedule of two events
    */
   const swapEvents = useCallback(
-    async ({ from, to }: SwapEntry) => {
+    async (from: EntryId, to: EntryId) => {
       try {
-        await swapEventsMutation({ from, to });
+        const rundownId = getCurrentRundownData()?.id;
+        if (!rundownId) {
+          throw new Error('Rundown not initialised');
+        }
+
+        await swapEventsMutation([rundownId, from, to]);
       } catch (error) {
         logAxiosError('Error re-ordering event', error);
       }
     },
-    [swapEventsMutation],
+    [getCurrentRundownData, swapEventsMutation],
   );
 
   return {
@@ -780,7 +853,6 @@ export const useEntryActions = () => {
     swapEvents,
     updateEntry,
     updateTimer,
-    updateCustomField,
   };
 };
 

apps/client/src/common/utils/__tests__/rundownMetadata.test.ts

@@ -0,0 +1,302 @@
+import { OntimeDelay, OntimeEvent, OntimeGroup, SupportedEntry } from 'ontime-types';
+
+import { initRundownMetadata } from '../rundownMetadata';
+
+describe('initRundownMetadata()', () => {
+  it('processes nested rundown data', () => {
+    const selectedEventId = '12';
+    const demoEvents = {
+      '1': {
+        id: '1',
+        type: SupportedEntry.Event,
+        parent: null,
+        timeStart: 0,
+        timeEnd: 1,
+        duration: 1,
+        dayOffset: 0,
+        gap: 0,
+        skip: false,
+        linkStart: false,
+      } as OntimeEvent,
+      group: {
+        id: 'group',
+        type: SupportedEntry.Group,
+        entries: ['11', 'delay', '12', '13'],
+        colour: 'red',
+      } as OntimeGroup,
+      '11': {
+        id: '11',
+        type: SupportedEntry.Event,
+        parent: 'group',
+        timeStart: 10,
+        timeEnd: 11,
+        duration: 1,
+        dayOffset: 0,
+        gap: 10,
+        skip: false,
+        linkStart: false,
+      } as OntimeEvent,
+      delay: {
+        id: 'delay',
+        type: SupportedEntry.Delay,
+        parent: 'group',
+        duration: 0,
+      } as OntimeDelay,
+      '12': {
+        id: '12',
+        type: SupportedEntry.Event,
+        parent: 'group',
+        timeStart: 11,
+        timeEnd: 12,
+        duration: 1,
+        dayOffset: 0,
+        gap: 0,
+        skip: false,
+        linkStart: true,
+      } as OntimeEvent,
+      '13': {
+        id: '13',
+        type: SupportedEntry.Event,
+        parent: 'group',
+        timeStart: 12,
+        timeEnd: 13,
+        duration: 1,
+        dayOffset: 0,
+        gap: 0,
+        skip: false,
+        linkStart: true,
+      } as OntimeEvent,
+      '2': {
+        id: '2',
+        type: SupportedEntry.Event,
+        parent: null,
+        timeStart: 20,
+        timeEnd: 21,
+        duration: 1,
+        dayOffset: 0,
+        gap: 7,
+        skip: false,
+        linkStart: false,
+      } as OntimeEvent,
+    };
+
+    const { metadata, process } = initRundownMetadata(selectedEventId);
+
+    expect(metadata).toStrictEqual({
+      previousEvent: null,
+      latestEvent: null,
+      previousEntryId: null,
+      thisId: null,
+      eventIndex: 0,
+      isPast: true,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: null,
+      groupColour: undefined,
+      groupEntries: undefined,
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['1'])).toStrictEqual({
+      previousEvent: null,
+      latestEvent: demoEvents['1'],
+      previousEntryId: null,
+      thisId: demoEvents['1'].id,
+      eventIndex: 1, // UI indexes are 1 based
+      isPast: true,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: null,
+      groupColour: undefined,
+      groupEntries: undefined,
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['group'])).toMatchObject({
+      previousEvent: demoEvents['1'],
+      latestEvent: demoEvents['1'],
+      previousEntryId: demoEvents['1'].id,
+      thisId: demoEvents['group'].id,
+      eventIndex: 1,
+      isPast: true,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: 'group',
+      groupColour: 'red',
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['11'])).toMatchObject({
+      previousEvent: demoEvents['1'],
+      latestEvent: demoEvents['11'],
+      previousEntryId: demoEvents['group'].id,
+      thisId: demoEvents['11'].id,
+      eventIndex: 2,
+      isPast: true,
+      isNextDay: false,
+      totalGap: 10,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: 'group',
+      groupColour: 'red',
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['delay'])).toMatchObject({
+      previousEvent: demoEvents['11'],
+      latestEvent: demoEvents['11'],
+      previousEntryId: demoEvents['11'].id,
+      thisId: demoEvents['delay'].id,
+      eventIndex: 2,
+      isPast: true,
+      isNextDay: false,
+      totalGap: 10,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: 'group',
+      groupColour: 'red',
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['12'])).toMatchObject({
+      previousEvent: demoEvents['11'],
+      latestEvent: demoEvents['12'],
+      previousEntryId: demoEvents['delay'].id,
+      thisId: demoEvents['12'].id,
+      eventIndex: 3,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 10,
+      isLinkedToLoaded: false,
+      isLoaded: true,
+      groupId: 'group',
+      groupColour: 'red',
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['13'])).toMatchObject({
+      previousEvent: demoEvents['12'],
+      latestEvent: demoEvents['13'],
+      previousEntryId: demoEvents['12'].id,
+      thisId: demoEvents['13'].id,
+      eventIndex: 4,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 10,
+      isLinkedToLoaded: true,
+      isLoaded: false,
+      groupId: 'group',
+      groupColour: 'red',
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(demoEvents['2'])).toMatchObject({
+      previousEvent: demoEvents['13'],
+      latestEvent: demoEvents['2'],
+      previousEntryId: demoEvents['13'].id,
+      thisId: demoEvents['2'].id,
+      eventIndex: 5,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 17,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: null,
+      groupColour: undefined,
+      isFirstAfterGroup: true,
+    });
+  });
+
+  it('populates previousEntries in groups', () => {
+    const rundownStartsWithGroup = {
+      group: {
+        id: 'group',
+        type: SupportedEntry.Group,
+        colour: 'red',
+        entries: ['1', '2'],
+      } as OntimeGroup,
+      '1': {
+        id: '1',
+        type: SupportedEntry.Event,
+        parent: 'group',
+        timeStart: 1,
+        timeEnd: 2,
+        duration: 1,
+        dayOffset: 0,
+        gap: 0,
+        skip: false,
+        linkStart: false,
+      } as OntimeEvent,
+      '2': {
+        id: '2',
+        type: SupportedEntry.Event,
+        parent: 'group',
+        timeStart: 2,
+        timeEnd: 3,
+        duration: 1,
+        dayOffset: 0,
+        gap: 0,
+        skip: false,
+        linkStart: false,
+      } as OntimeEvent,
+    };
+    const { process } = initRundownMetadata(null);
+
+    expect(process(rundownStartsWithGroup.group)).toStrictEqual({
+      previousEvent: null,
+      latestEvent: null,
+      previousEntryId: null,
+      thisId: rundownStartsWithGroup.group.id,
+      eventIndex: 0,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: rundownStartsWithGroup.group.id,
+      groupColour: 'red',
+      groupEntries: 2,
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(rundownStartsWithGroup['1'])).toStrictEqual({
+      previousEvent: null,
+      latestEvent: rundownStartsWithGroup['1'],
+      previousEntryId: rundownStartsWithGroup.group.id,
+      thisId: rundownStartsWithGroup['1'].id,
+      eventIndex: 1,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: rundownStartsWithGroup.group.id,
+      groupColour: 'red',
+      groupEntries: 2,
+      isFirstAfterGroup: false,
+    });
+
+    expect(process(rundownStartsWithGroup['2'])).toStrictEqual({
+      previousEvent: rundownStartsWithGroup['1'],
+      latestEvent: rundownStartsWithGroup['2'],
+      previousEntryId: rundownStartsWithGroup['1'].id,
+      thisId: rundownStartsWithGroup['2'].id,
+      eventIndex: 2,
+      isPast: false,
+      isNextDay: false,
+      totalGap: 0,
+      isLinkedToLoaded: false,
+      isLoaded: false,
+      groupId: rundownStartsWithGroup.group.id,
+      groupColour: 'red',
+      groupEntries: 2,
+      isFirstAfterGroup: false,
+    });
+  });
+});

apps/client/src/common/utils/rundownMetadata.ts

@@ -0,0 +1,173 @@
+import {
+  isOntimeEvent,
+  isOntimeGroup,
+  isPlayableEvent,
+  MaybeString,
+  OntimeDelay,
+  OntimeEntry,
+  OntimeEvent,
+  OntimeMilestone,
+  PlayableEvent,
+  Rundown,
+} from 'ontime-types';
+import { checkIsNextDay, isNewLatest } from 'ontime-utils';
+
+export type RundownMetadata = {
+  previousEvent: PlayableEvent | null; // The playableEvent from the previous iteration, used by indicators
+  latestEvent: PlayableEvent | null; // The playableEvent most forwards in time processed so far
+  previousEntryId: MaybeString; // previous entry is used to infer position in the rundown for new events
+  thisId: MaybeString;
+  eventIndex: number;
+  isPast: boolean;
+  isNextDay: boolean;
+  totalGap: number;
+  isLinkedToLoaded: boolean; // check if the event can link all the way back to the currently playing event
+  isLoaded: boolean;
+  groupId: MaybeString;
+  groupColour: string | undefined;
+  groupEntries: number | undefined;
+  isFirstAfterGroup: boolean;
+};
+
+export type ExtendedEntry<T extends OntimeEntry = OntimeEntry> = T & RundownMetadata;
+
+export const lastMetadataKey = 'LAST';
+
+export type RundownMetadataObject = Record<string, Readonly<RundownMetadata>>;
+
+/**
+ * Generates a Rundown Metadata object from a rundown
+ */
+export function getRundownMetadata(
+  data: Pick<Rundown, 'entries' | 'flatOrder'>,
+  selectedEventId: MaybeString,
+): RundownMetadataObject {
+  const { metadata, process } = initRundownMetadata(selectedEventId);
+  // keep a single reference to the metadata which we override for every entry
+  let lastSnapshot = metadata;
+  const rundownMetadata: RundownMetadataObject = {};
+
+  for (const id of data.flatOrder) {
+    const entry = data.entries[id];
+    lastSnapshot = process(entry);
+    rundownMetadata[id] = lastSnapshot;
+  }
+
+  // ensure some blank data even for empty rundowns
+  rundownMetadata[lastMetadataKey] = lastSnapshot;
+
+  return rundownMetadata;
+}
+
+export function getFlatRundownMetadata(
+  data: Pick<Rundown, 'entries' | 'flatOrder'>,
+  selectedEventId: MaybeString,
+): ExtendedEntry[] {
+  const { process } = initRundownMetadata(selectedEventId);
+  const flatRundown: ExtendedEntry[] = [];
+
+  for (const id of data.flatOrder) {
+    const entry = data.entries[id];
+    const extendedEntry = { ...entry, ...process(entry) };
+    flatRundown.push(extendedEntry);
+  }
+
+  return flatRundown;
+}
+
+/**
+ * Creates a process function which aggregates the rundown metadata and event metadata
+ */
+export function initRundownMetadata(selectedEventId: MaybeString) {
+  let rundownMeta: RundownMetadata = {
+    previousEvent: null,
+    latestEvent: null,
+    previousEntryId: null,
+    thisId: null,
+    eventIndex: 0,
+    isPast: Boolean(selectedEventId), // all events before the current selected are in the past
+    isNextDay: false,
+    totalGap: 0,
+    isLinkedToLoaded: false,
+    isLoaded: false,
+    groupId: null,
+    groupColour: undefined,
+    groupEntries: undefined,
+    isFirstAfterGroup: false,
+  };
+
+  function process(entry: OntimeEntry): Readonly<RundownMetadata> {
+    const processedRundownMetadata = processEntry(rundownMeta, selectedEventId, entry);
+    rundownMeta = processedRundownMetadata;
+    return rundownMeta;
+  }
+
+  return { metadata: rundownMeta, process };
+}
+
+/**
+ * Receives a rundown entry and processes its place in the rundown
+ */
+function processEntry(
+  rundownMetadata: RundownMetadata,
+  selectedEventId: MaybeString,
+  entry: Readonly<OntimeEntry>,
+): Readonly<RundownMetadata> {
+  const processedData = { ...rundownMetadata };
+  // initialise data to be overridden below
+  processedData.isNextDay = false;
+  processedData.isLoaded = false;
+
+  processedData.previousEntryId = processedData.thisId; // thisId comes from the previous iteration
+  processedData.thisId = entry.id; // we reassign thisId
+  processedData.previousEvent = processedData.latestEvent;
+
+  if (entry.id === selectedEventId) {
+    processedData.isLoaded = true;
+    processedData.isPast = false;
+  }
+
+  if (isOntimeGroup(entry)) {
+    processedData.groupId = entry.id;
+    processedData.groupColour = entry.colour;
+    processedData.groupEntries = entry.entries.length;
+  } else {
+    // for delays and groups, we insert the group metadata
+    if ((entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent !== processedData.groupId) {
+      // if the parent is not the current group, we need to update the groupId
+      processedData.groupId = (entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent;
+      processedData.groupEntries = undefined;
+      if ((entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent === null) {
+        // if the entry has no parent, it cannot have a group colour
+        processedData.groupColour = undefined;
+      }
+    }
+
+    if (isOntimeEvent(entry)) {
+      // event indexes are 1 based in UI
+      processedData.eventIndex += 1;
+      processedData.isFirstAfterGroup = Boolean(processedData.previousEvent?.parent) && entry.parent === null;
+
+      if (isPlayableEvent(entry)) {
+        processedData.isNextDay = checkIsNextDay(entry, processedData.previousEvent);
+        processedData.totalGap += entry.gap;
+
+        if (!processedData.isPast && !processedData.isLoaded) {
+          /**
+           * isLinkToLoaded is a chain value that we maintain until we
+           * a) find an unlinked event
+           * b) find a countToEnd event
+           */
+          processedData.isLinkedToLoaded = entry.linkStart && !processedData.previousEvent?.countToEnd;
+        }
+
+        if (isNewLatest(entry, processedData.latestEvent)) {
+          // this event is the forward most event in rundown, for next iteration
+          processedData.latestEvent = entry;
+        }
+      }
+    }
+  }
+
+  return processedData;
+}

apps/client/src/common/utils/socket.ts

@@ -17,6 +17,7 @@ import {
   REPORT,
   RUNDOWN,
   RUNTIME,
+  TRANSLATION,
   URL_PRESETS,
   VIEW_SETTINGS,
 } from '../api/constants';
@@ -173,6 +174,9 @@ export const connectSocket = () => {
             case RefetchKey.ViewSettings:
               ontimeQueryClient.invalidateQueries({ queryKey: VIEW_SETTINGS });
               break;
+            case RefetchKey.Translation:
+              ontimeQueryClient.invalidateQueries({ queryKey: TRANSLATION });
+              break;
             default: {
               target satisfies never;
               break;

apps/client/src/features/app-settings/panel-content/PanelContent.tsx

@@ -12,12 +12,12 @@ interface PanelContentProps {
 export default function PanelContent({ onClose, children }: PropsWithChildren<PanelContentProps>) {
   return (
     <div className={style.contentWrapper}>
+      <div className={style.content}>{children}</div>
       <div className={style.corner}>
         <Button size='large' onClick={onClose}>
           Close settings <IoClose />
         </Button>
       </div>
-      <div className={style.content}>{children}</div>
     </div>
   );
 }

apps/client/src/features/app-settings/panel-utils/PanelUtils.module.scss

@@ -106,7 +106,6 @@ $inner-padding: 1rem;
   th,
   td {
     padding: 0.5rem;
-    vertical-align: top;
   }
 
   tr:nth-child(even) {

apps/client/src/features/app-settings/panel/manage-panel/ManagePanel.module.scss

@@ -6,14 +6,6 @@
   width: 100%;
 }
 
-.fieldForm {
-  padding: 1rem;
-  background-color: $gray-1350;
-  display: flex;
-  flex-direction: column;
-  gap: 1rem;
-}
-
 .twoCols {
   display: grid;
   grid-template-columns: 1fr 1fr;

apps/client/src/features/app-settings/panel/manage-panel/ManageRundownForm.tsx

@@ -0,0 +1,63 @@
+import { useEffect } from 'react';
+import { useForm } from 'react-hook-form';
+
+import Button from '../../../../common/components/buttons/Button';
+import Input from '../../../../common/components/input/input/Input';
+import { useMutateProjectRundowns } from '../../../../common/hooks-query/useProjectRundowns';
+import * as Panel from '../../panel-utils/PanelUtils';
+
+type NewRundownFormState = {
+  title: string;
+};
+
+interface ManageRundownForm {
+  onClose: () => void;
+}
+
+export function ManageRundownForm({ onClose }: ManageRundownForm) {
+  const { create } = useMutateProjectRundowns();
+
+  const {
+    handleSubmit,
+    register,
+    setFocus,
+    setError,
+    formState: { errors, isSubmitting },
+  } = useForm<NewRundownFormState>({
+    defaultValues: { title: '' },
+  });
+
+  const createRundown = async (values: NewRundownFormState) => {
+    try {
+      await create(values.title || 'untitled');
+      onClose();
+    } catch (error) {
+      setError('root', { message: `Failed to create rundown. ${error}` });
+    }
+  };
+
+  // give initial focus to the title field
+  useEffect(() => {
+    setFocus('title');
+  }, [setFocus]);
+
+  return (
+    <Panel.Indent as='form' onSubmit={handleSubmit(createRundown)}>
+      <Panel.Section>
+        <label>
+          <Panel.Description>Rundown title</Panel.Description>
+          <Input {...register('title')} fluid placeholder='Your rundown name' />
+        </label>
+      </Panel.Section>
+      <Panel.InlineElements relation='inner' align='end'>
+        <Button variant='ghosted' disabled={isSubmitting} onClick={onClose}>
+          Cancel
+        </Button>
+        <Button type='submit' variant='primary' disabled={isSubmitting}>
+          Create rundown
+        </Button>
+      </Panel.InlineElements>
+      {errors.root && <Panel.Error>{errors.root.message}</Panel.Error>}
+    </Panel.Indent>
+  );
+}

apps/client/src/features/app-settings/panel/manage-panel/ManageRundowns.tsx

@@ -1,18 +1,59 @@
+import { useState } from 'react';
 import { IoAdd } from 'react-icons/io5';
 import { useDisclosure } from '@mantine/hooks';
 
+import { maybeAxiosError } from '../../../../common/api/utils';
 import Button from '../../../../common/components/buttons/Button';
 import Dialog from '../../../../common/components/dialog/Dialog';
-import { useProjectRundowns } from '../../../../common/hooks-query/useProjectRundowns';
+import Tag from '../../../../common/components/tag/Tag';
+import { useMutateProjectRundowns, useProjectRundowns } from '../../../../common/hooks-query/useProjectRundowns';
 import { cx } from '../../../../common/utils/styleUtils';
 import * as Panel from '../../panel-utils/PanelUtils';
 
+import { ManageRundownForm } from './ManageRundownForm';
+
 import style from './ManagePanel.module.scss';
 
 export default function ManageRundowns() {
   const { data } = useProjectRundowns();
-  const [deleteOpen, deleteHandlers] = useDisclosure();
+  const { remove, load } = useMutateProjectRundowns();
-  const [loadOpen, loadHandlers] = useDisclosure();
+  const [isOpenDelete, deleteHandlers] = useDisclosure();
+  const [isOpenLoad, loadHandlers] = useDisclosure();
+  const [isNewLoad, newHandlers] = useDisclosure();
+  const [targetRundown, setTargetRundown] = useState('');
+  const [actionError, setActionError] = useState<string | null>(null);
+
+  const openLoad = (id: string) => {
+    setActionError(null);
+    setTargetRundown(id);
+    loadHandlers.open();
+  };
+
+  const openDelete = (id: string) => {
+    setActionError(null);
+    setTargetRundown(id);
+    deleteHandlers.open();
+  };
+
+  const submitRundownLoad = async () => {
+    try {
+      await load(targetRundown);
+    } catch (error) {
+      setActionError(`Failed to load rundown. ${maybeAxiosError(error)}`);
+    } finally {
+      loadHandlers.close();
+    }
+  };
+
+  const submitRundownDelete = async () => {
+    try {
+      await remove(targetRundown);
+    } catch (error) {
+      setActionError(`Failed to delete rundown. ${maybeAxiosError(error)}`);
+    } finally {
+      deleteHandlers.close();
+    }
+  };
 
   return (
     <>
@@ -21,49 +62,60 @@ export default function ManageRundowns() {
           <Panel.SubHeader>
             Manage project rundowns
             <Panel.InlineElements>
-              <Button onClick={() => undefined} disabled>
+              <Button
+                onClick={() => {
+                  setActionError(null);
+                  newHandlers.open();
+                }}
+              >
                 New <IoAdd />
               </Button>
             </Panel.InlineElements>
           </Panel.SubHeader>
           <Panel.Divider />
-          <Panel.Table>
+          <Panel.Section>
-            <thead>
+            {isNewLoad && <ManageRundownForm onClose={newHandlers.close} />}
-              <tr>
+            {actionError && <Panel.Error>{actionError}</Panel.Error>}
-                <th># Entries</th>
+            <Panel.Table>
-                <th style={{ width: '100%' }}>Title</th>
+              <thead>
-                <th />
+                <tr>
-              </tr>
+                  <th># Entries</th>
-            </thead>
+                  <th style={{ width: '100%' }}>Title</th>
-            <tbody>
+                  <th />
-              {data.rundowns.map((rundown) => {
+                </tr>
-                const isLoaded = data.loaded === rundown.id;
+              </thead>
-                return (
+              <tbody>
-                  <tr key={rundown.id} className={cx([isLoaded && style.current])}>
+                {data?.rundowns?.map(({ id, numEntries, title }) => {
-                    <td>{rundown.numEntries}</td>
+                  const isLoaded = data.loaded === id;
-                    <td>{`${rundown.title}${isLoaded && ' (loaded)'}`}</td>
+                  return (
-                    <Panel.InlineElements as='td'>
+                    <tr key={id} className={cx([isLoaded && style.current])}>
-                      <Button size='small' onClick={() => loadHandlers.open()} disabled={isLoaded}>
+                      <td>{numEntries}</td>
-                        Load
+                      <td>
-                      </Button>
+                        {title} {isLoaded && <Tag>Loaded</Tag>}
-                      <Button
+                      </td>
-                        size='small'
+                      <Panel.InlineElements as='td'>
-                        variant='subtle-destructive'
+                        <Button size='small' onClick={() => openLoad(id)} disabled={isLoaded}>
-                        onClick={() => deleteHandlers.open()}
+                          Load
-                        disabled={isLoaded}
+                        </Button>
-                      >
+                        <Button
-                        Delete
+                          size='small'
-                      </Button>
+                          variant='subtle-destructive'
-                    </Panel.InlineElements>
+                          onClick={() => openDelete(id)}
-                  </tr>
+                          disabled={isLoaded}
-                );
+                        >
-              })}
+                          Delete
-            </tbody>
+                        </Button>
-          </Panel.Table>
+                      </Panel.InlineElements>
+                    </tr>
+                  );
+                })}
+              </tbody>
+            </Panel.Table>
+          </Panel.Section>
         </Panel.Card>
       </Panel.Section>
       <Dialog
-        isOpen={deleteOpen}
+        isOpen={isOpenDelete}
         onClose={deleteHandlers.close}
         title='Load rundown'
         showBackdrop
@@ -78,16 +130,16 @@ export default function ManageRundowns() {
             <Button size='large' onClick={deleteHandlers.close}>
               Cancel
             </Button>
-            <Button variant='destructive' size='large' onClick={() => undefined}>
+            <Button variant='destructive' size='large' onClick={submitRundownDelete}>
               Delete rundown
             </Button>
           </>
         }
       />
       <Dialog
-        isOpen={loadOpen}
+        isOpen={isOpenLoad}
         onClose={loadHandlers.close}
-        title='Delete rundown'
+        title='Load rundown'
         showBackdrop
         showCloseButton
         bodyElements={
@@ -100,7 +152,7 @@ export default function ManageRundowns() {
             <Button size='large' onClick={loadHandlers.close}>
               Cancel
             </Button>
-            <Button variant='primary' size='large' onClick={() => undefined}>
+            <Button variant='primary' size='large' onClick={submitRundownLoad}>
               Load rundown
             </Button>
           </>

apps/client/src/features/app-settings/panel/manage-panel/composite/CustomFieldForm.tsx

@@ -83,11 +83,7 @@ export default function CustomFieldForm({
   const isEditMode = initialKey !== undefined;
 
   return (
-    <form
+    <Panel.Indent as='form' onSubmit={handleSubmit(setupSubmit)} onKeyDown={(event) => preventEscape(event, onCancel)}>
-      onSubmit={handleSubmit(setupSubmit)}
-      className={style.fieldForm}
-      onKeyDown={(event) => preventEscape(event, onCancel)}
-    >
       <Info>
         Please note that images can quickly deteriorate your app&apos;s performance.
         <br />
@@ -107,7 +103,7 @@ export default function CustomFieldForm({
         />
       </div>
       <div className={style.twoCols}>
-        <div>
+        <label>
           <Panel.Description>Label (only alphanumeric characters are allowed)</Panel.Description>
           {errors.label && <Panel.Error>{errors.label.message}</Panel.Error>}
           <Input
@@ -116,7 +112,8 @@ export default function CustomFieldForm({
               onChange: () => setValue('key', customFieldLabelToKey(getValues('label')) ?? 'N/A'),
               validate: (value) => {
                 if (value.trim().length === 0) return 'Required field';
-                if (!checkRegex.isAlphanumericWithSpace(value)) return 'Only alphanumeric characters and space are allowed';
+                if (!checkRegex.isAlphanumericWithSpace(value))
+                  return 'Only alphanumeric characters and space are allowed';
                 if (!isEditMode) {
                   if (isEditMode && Object.keys(data).includes(value)) return 'Custom fields must be unique';
                 }
@@ -125,17 +122,17 @@ export default function CustomFieldForm({
             })}
             fluid
           />
-        </div>
+        </label>
 
-        <div>
+        <label>
           <Panel.Description>Key (use in Integrations and API)</Panel.Description>
-          <Input {...register('key')} readOnly fluid />
+          <Input {...register('key')} variant='ghosted' readOnly fluid />
-        </div>
+        </label>
       </div>
-      <div>
+      <label>
         <Panel.Description>Colour</Panel.Description>
         <SwatchSelect name='colour' value={colour} handleChange={(_field, value) => handleSelectColour(value)} />
-      </div>
+      </label>
       {errors.root && <Panel.Error>{errors.root.message}</Panel.Error>}
       <Panel.InlineElements relation='inner' align='end'>
         <Button variant='ghosted' onClick={onCancel}>
@@ -145,6 +142,6 @@ export default function CustomFieldForm({
           Save
         </Button>
       </Panel.InlineElements>
-    </form>
+    </Panel.Indent>
   );
 }

apps/client/src/features/app-settings/panel/manage-panel/sources-panel/preview/PreviewRundown.module.scss

@@ -12,6 +12,7 @@ tr .secondaryRow {
 }
 
 .linkStartActive {
+  flex-shrink: 0;
   color: $active-indicator;
   transform: rotate(-45deg);
 }

apps/client/src/features/app-settings/panel/manage-panel/sources-panel/preview/PreviewRundown.tsx

@@ -1,6 +1,6 @@
 import { Fragment } from 'react';
 import { IoLink } from 'react-icons/io5';
-import { CustomFields, isOntimeEvent, isOntimeGroup, Rundown } from 'ontime-types';
+import { CustomFields, isOntimeEvent, isOntimeGroup, isOntimeMilestone, Rundown } from 'ontime-types';
 import { millisToString } from 'ontime-utils';
 
 import Tag from '../../../../../../common/components/tag/Tag';
@@ -53,9 +53,10 @@ export default function PreviewRundown(props: PreviewRundownProps) {
         </tr>
       </thead>
       <tbody>
-        {rundown.order.map((entryId) => {
+        {rundown.flatOrder.map((entryId) => {
           const entry = rundown.entries[entryId];
           if (isOntimeGroup(entry)) {
+            const colour = entry.colour ? getAccessibleColour(entry.colour) : {};
             return (
               <tr key={entry.id}>
                 <td className={style.center}>
@@ -64,11 +65,75 @@ export default function PreviewRundown(props: PreviewRundownProps) {
                 <td className={style.center}>
                   <Tag>{entry.type}</Tag>
                 </td>
-                <td />
+                <td /> {/** CUE */}
-                <td colSpan={99}>{entry.title}</td>
+                <td>{entry.title}</td>
+                <td /> {/** Flag */}
+                <td /> {/** Time Start */}
+                <td /> {/** Time End */}
+                <td /> {/** Duration */}
+                <td /> {/** Warning Time */}
+                <td /> {/** Danger Time */}
+                <td /> {/** Count to end */}
+                <td /> {/** Skip */}
+                <td style={{ ...colour }}>{entry.colour}</td>
+                <td /> {/** Timer Type */}
+                <td /> {/** End Action */}
+                {fieldKeys.map((field) => {
+                  let value = '';
+                  if (field in entry.custom) {
+                    value = entry.custom[field];
+                  }
+                  return <td key={field}>{value}</td>;
+                })}
+                <td className={style.center}>
+                  <Tag>{entry.id}</Tag>
+                </td>
               </tr>
             );
           }
+          if (isOntimeMilestone(entry)) {
+            const colour = entry.colour ? getAccessibleColour(entry.colour) : {};
+            return (
+              <Fragment key={entry.id}>
+                <tr>
+                  <td /> {/** Index */}
+                  <td className={style.center}>
+                    <Tag>{entry.type}</Tag>
+                  </td>
+                  <td className={style.nowrap}>{entry.cue}</td>
+                  <td>{entry.title}</td>
+                  <td /> {/** Flag */}
+                  <td /> {/** Time Start */}
+                  <td /> {/** Time End */}
+                  <td /> {/** Duration */}
+                  <td /> {/** Warning Time */}
+                  <td /> {/** Danger Time */}
+                  <td /> {/** Count to end */}
+                  <td /> {/** Skip */}
+                  <td style={{ ...colour }}>{entry.colour}</td>
+                  <td /> {/** Timer Type */}
+                  <td /> {/** End Action */}
+                  {fieldKeys.map((field) => {
+                    let value = '';
+                    if (field in entry.custom) {
+                      value = entry.custom[field];
+                    }
+                    return <td key={field}>{value}</td>;
+                  })}
+                  <td className={style.center}>
+                    <Tag>{entry.id}</Tag>
+                  </td>
+                </tr>
+                {entry.note && (
+                  <tr>
+                    <td colSpan={99} className={style.secondaryRow}>
+                      Note: {entry.note}
+                    </td>
+                  </tr>
+                )}
+              </Fragment>
+            );
+          }
           if (!isOntimeEvent(entry)) {
             return null;
           }
@@ -107,14 +172,13 @@ export default function PreviewRundown(props: PreviewRundownProps) {
                 <td className={style.center}>
                   <Tag>{entry.endAction}</Tag>
                 </td>
-                {isOntimeEvent(entry) &&
+                {fieldKeys.map((field) => {
-                  fieldKeys.map((field) => {
+                  let value = '';
-                    let value = '';
+                  if (field in entry.custom) {
-                    if (field in entry.custom) {
+                    value = entry.custom[field];
-                      value = entry.custom[field];
+                  }
-                    }
+                  return <td key={field}>{value}</td>;
-                    return <td key={field}>{value}</td>;
+                })}
-                  })}
                 <td className={style.center}>
                   <Tag>{entry.id}</Tag>
                 </td>

apps/client/src/features/app-settings/panel/project-panel/ProjectCreateForm.tsx

@@ -58,7 +58,7 @@ export default function ProjectCreateForm({ onClose }: ProjectCreateFromProps) {
   };
 
   return (
-    <Panel.Section
+    <Panel.Indent
       as='form'
       onSubmit={handleSubmit(handleSubmitCreate)}
       onKeyDown={(event) => preventEscape(event, onClose)}
@@ -76,11 +76,9 @@ export default function ProjectCreateForm({ onClose }: ProjectCreateFromProps) {
       </Panel.Title>
       {error && <Panel.Error>{error}</Panel.Error>}
       <Panel.Section className={style.innerColumn}>
-        <label>
+        <Panel.Description>Project title</Panel.Description>
-          Project title
+        <Input fluid placeholder='Your project name' {...register('title')} />
-          <Input fluid placeholder='Your project name' {...register('title')} />
-        </label>
       </Panel.Section>
-    </Panel.Section>
+    </Panel.Indent>
   );
 }

apps/client/src/features/app-settings/panel/settings-panel/GeneralSettings.tsx

@@ -1,5 +1,6 @@
-import { useEffect } from 'react';
+import { lazy, useEffect } from 'react';
 import { useForm } from 'react-hook-form';
+import { useDisclosure } from '@mantine/hooks';
 import { Settings } from 'ontime-types';
 
 import { postSettings } from '../../../../common/api/settings';
@@ -15,6 +16,8 @@ import * as Panel from '../../panel-utils/PanelUtils';
 
 import GeneralPinInput from './composite/GeneralPinInput';
 
+const TranslationModal = lazy(() => import('./composite/CustomTranslationModal'));
+
 export default function GeneralSettings() {
   const { data, status, refetch } = useSettings();
   const {
@@ -34,6 +37,8 @@ export default function GeneralSettings() {
     },
   });
 
+  const [isOpen, handler] = useDisclosure();
+
   // update form if we get new data from server
   useEffect(() => {
     if (data) {
@@ -63,112 +68,124 @@ export default function GeneralSettings() {
   const isLoading = status === 'pending';
 
   return (
-    <Panel.Section
+    <>
-      as='form'
+      <TranslationModal isOpen={isOpen} onClose={handler.close} />
-      onSubmit={handleSubmit(onSubmit)}
+      <Panel.Section
-      onKeyDown={(event) => preventEscape(event, onReset)}
+        as='form'
-      id='app-settings'
+        onSubmit={handleSubmit(onSubmit)}
-    >
+        onKeyDown={(event) => preventEscape(event, onReset)}
-      <Panel.Card>
+        id='app-settings'
-        <Panel.SubHeader>
+      >
-          General settings
+        <Panel.Card>
-          <Panel.InlineElements>
+          <Panel.SubHeader>
-            <Button disabled={!isDirty || isSubmitting} variant='ghosted' onClick={onReset}>
+            General settings
-              Revert to saved
+            <Panel.InlineElements>
-            </Button>
+              <Button disabled={!isDirty || isSubmitting} variant='ghosted' onClick={onReset}>
-            <Button type='submit' form='app-settings' loading={isSubmitting} disabled={disableSubmit} variant='primary'>
+                Revert to saved
-              Save
+              </Button>
-            </Button>
+              <Button
-          </Panel.InlineElements>
+                type='submit'
-        </Panel.SubHeader>
+                form='app-settings'
-        {submitError && <Panel.Error>{submitError}</Panel.Error>}
+                name='general-settings-submit'
-        <Panel.Divider />
+                loading={isSubmitting}
-        <Panel.Section>
+                disabled={disableSubmit}
-          <Panel.Loader isLoading={isLoading} />
+                variant='primary'
-          <Panel.ListGroup>
+              >
-            <Panel.ListItem>
+                Save
-              <Panel.Field
+              </Button>
-                title='Ontime server port'
+            </Panel.InlineElements>
-                description={
+          </Panel.SubHeader>
-                  isOntimeCloud
+          {submitError && <Panel.Error>{submitError}</Panel.Error>}
-                    ? 'Server port disabled for Ontime Cloud'
+          <Panel.Divider />
-                    : 'Port ontime server listens in. Defaults to 4001 (needs app restart)'
+          <Panel.Section>
-                }
+            <Panel.Loader isLoading={isLoading} />
-                error={errors.serverPort?.message}
+            <Panel.ListGroup>
-              />
+              <Panel.ListItem>
-              <Input
+                <Panel.Field
-                id='serverPort'
+                  title='Ontime server port'
-                type='number'
+                  description={
-                maxLength={5}
+                    isOntimeCloud
-                style={{ width: '75px' }}
+                      ? 'Server port disabled for Ontime Cloud'
-                disabled={isOntimeCloud}
+                      : 'Port ontime server listens in. Defaults to 4001 (needs app restart)'
-                {...register('serverPort', {
+                  }
-                  required: { value: true, message: 'Required field' },
+                  error={errors.serverPort?.message}
-                  max: { value: 65535, message: 'Port must be within range 1024 - 65535' },
+                />
-                  min: { value: 1024, message: 'Port must be within range 1024 - 65535' },
+                <Input
-                  pattern: {
+                  id='serverPort'
-                    value: isOnlyNumbers,
+                  type='number'
-                    message: 'Value should be numeric',
+                  maxLength={5}
-                  },
+                  style={{ width: '75px' }}
-                })}
+                  disabled={isOntimeCloud}
-              />
+                  {...register('serverPort', {
-            </Panel.ListItem>
+                    required: { value: true, message: 'Required field' },
-            <Panel.ListItem>
+                    max: { value: 65535, message: 'Port must be within range 1024 - 65535' },
-              <Panel.Field
+                    min: { value: 1024, message: 'Port must be within range 1024 - 65535' },
-                title='Editor pin code'
+                    pattern: {
-                description='Protect the editor view with a pin code'
+                      value: isOnlyNumbers,
-                error={errors.editorKey?.message}
+                      message: 'Value should be numeric',
-              />
+                    },
-              <GeneralPinInput register={register} formName='editorKey' disabled={disableInputs} />
+                  })}
-            </Panel.ListItem>
+                />
-            <Panel.ListItem>
+              </Panel.ListItem>
-              <Panel.Field
+              <Panel.ListItem>
-                title='Operator pin code'
+                <Panel.Field
-                description='Protect the operator and cuesheet views with a pin code'
+                  title='Editor pin code'
-                error={errors.operatorKey?.message}
+                  description='Protect the editor view with a pin code'
-              />
+                  error={errors.editorKey?.message}
-              <GeneralPinInput register={register} formName='operatorKey' disabled={disableInputs} />
+                />
-            </Panel.ListItem>
+                <GeneralPinInput register={register} formName='editorKey' disabled={disableInputs} />
-            <Panel.ListItem>
+              </Panel.ListItem>
-              <Panel.Field
+              <Panel.ListItem>
-                title='Time format'
+                <Panel.Field
-                description='Default time format to show in views 12 /24 hours'
+                  title='Operator pin code'
-                error={errors.timeFormat?.message}
+                  description='Protect the operator and cuesheet views with a pin code'
-              />
+                  error={errors.operatorKey?.message}
-              <Select
+                />
-                value={watch('timeFormat')}
+                <GeneralPinInput register={register} formName='operatorKey' disabled={disableInputs} />
-                onValueChange={(value) => setValue('timeFormat', value as '12' | '24', { shouldDirty: true })}
+              </Panel.ListItem>
-                defaultValue='24'
+              <Panel.ListItem>
-                options={[
+                <Panel.Field
-                  { value: '12', label: '12 hours 11:00:10 PM' },
+                  title='Time format'
-                  { value: '24', label: '24 hours 23:00:10' },
+                  description='Default time format to show in views 12 /24 hours'
-                ]}
+                  error={errors.timeFormat?.message}
-              />
+                />
-            </Panel.ListItem>
+                <Select
-            <Panel.ListItem>
+                  value={watch('timeFormat')}
-              <Panel.Field
+                  onValueChange={(value) => setValue('timeFormat', value as '12' | '24', { shouldDirty: true })}
-                title='Views language'
+                  defaultValue='24'
-                description='Language to be displayed in views'
+                  options={[
-                error={errors.language?.message}
+                    { value: '12', label: '12 hours 11:00:10 PM' },
-              />
+                    { value: '24', label: '24 hours 23:00:10' },
-              <Select
+                  ]}
-                value={watch('language')}
+                />
-                onValueChange={(value) => setValue('language', value, { shouldDirty: true })}
+              </Panel.ListItem>
-                disabled={disableInputs}
+              <Panel.ListItem>
-                defaultValue='en'
+                <Panel.Field
-                options={[
+                  title='Views language'
-                  { value: 'en', label: 'English' },
+                  description='Language to be displayed in views'
-                  { value: 'fr', label: 'French' },
+                  error={errors.language?.message}
-                  { value: 'de', label: 'German' },
+                />
-                  { value: 'it', label: 'Italian' },
+                <Select
-                  { value: 'pt', label: 'Portuguese' },
+                  value={watch('language')}
-                  { value: 'es', label: 'Spanish' },
+                  onValueChange={(value) => setValue('language', value, { shouldDirty: true })}
-                ]}
+                  disabled={disableInputs}
-              />
+                  defaultValue='en'
-            </Panel.ListItem>
+                  options={[
-          </Panel.ListGroup>
+                    { value: 'en', label: 'English' },
-        </Panel.Section>
+                    { value: 'fr', label: 'French' },
-      </Panel.Card>
+                    { value: 'de', label: 'German' },
-    </Panel.Section>
+                    { value: 'it', label: 'Italian' },
+                    { value: 'pt', label: 'Portuguese' },
+                    { value: 'es', label: 'Spanish' },
+                    { value: 'custom', label: 'Custom' },
+                  ]}
+                />
+                <Button onClick={handler.open}>Edit custom translation</Button>
+              </Panel.ListItem>
+            </Panel.ListGroup>
+          </Panel.Section>
+        </Panel.Card>
+      </Panel.Section>
+    </>
   );
 }

apps/client/src/features/app-settings/panel/settings-panel/composite/CustomTranslationModal.tsx

@@ -0,0 +1,118 @@
+import { useMemo } from 'react';
+import { useForm } from 'react-hook-form';
+import { langEn, TranslationObject } from 'ontime-types';
+
+import { maybeAxiosError } from '../../../../../common/api/utils';
+import Button from '../../../../../common/components/buttons/Button';
+import Info from '../../../../../common/components/info/Info';
+import Input from '../../../../../common/components/input/input/Input';
+import Modal from '../../../../../common/components/modal/Modal';
+import { useTranslation } from '../../../../../translation/TranslationProvider';
+import * as Panel from '../../../panel-utils/PanelUtils';
+
+interface CustomTranslationModalProps {
+  isOpen: boolean;
+  onClose: () => void;
+}
+
+export default function CustomTranslationModal({ isOpen, onClose }: CustomTranslationModalProps) {
+  const { userTranslation, postUserTranslation } = useTranslation();
+
+  const defaultValues = useMemo(() => {
+    const values: Record<string, string> = {};
+    Object.keys(langEn).forEach((key) => {
+      values[toFormKey(key)] = userTranslation[key as keyof TranslationObject] || '';
+    });
+    return values;
+  }, [userTranslation]);
+
+  const {
+    handleSubmit,
+    register,
+    reset,
+    formState: { isSubmitting, isDirty, errors, isValid },
+    setError,
+  } = useForm({
+    defaultValues,
+    resetOptions: {
+      keepDirtyValues: true,
+    },
+    mode: 'onChange',
+  });
+
+  const onSubmit = async (formData: Record<string, string>) => {
+    try {
+      const translationData: Record<string, string> = {};
+      Object.keys(formData).forEach((key) => {
+        translationData[toApiKey(key)] = formData[key];
+      });
+
+      await postUserTranslation(translationData as TranslationObject);
+      reset(formData);
+    } catch (error) {
+      setError('root', { message: maybeAxiosError(error) });
+    }
+  };
+
+  return (
+    <Modal
+      title='Edit custom translations'
+      isOpen={isOpen}
+      onClose={onClose}
+      showCloseButton
+      showBackdrop
+      bodyElements={
+        <Panel.Section as='form' onSubmit={handleSubmit(onSubmit)} id='custom-translations-form'>
+          <Info>
+            Provide custom translations for the public views of Ontime. <br />
+            You will need to activate this in the settings by selecting &quot;Custom&quot; as the views language.
+          </Info>
+          <Panel.ListGroup>
+            {Object.entries(langEn).map(([key, value]) => (
+              <Panel.ListItem key={key}>
+                <Panel.Field title={value} description='' error={errors[toFormKey(key)]?.message} />
+                <Input
+                  maxLength={150}
+                  {...register(toFormKey(key), {
+                    required: 'This field is required',
+                  })}
+                  placeholder={value}
+                />
+              </Panel.ListItem>
+            ))}
+          </Panel.ListGroup>
+        </Panel.Section>
+      }
+      footerElements={
+        <div>
+          {errors?.root && <Panel.Error>{errors.root.message}</Panel.Error>}
+          <Panel.InlineElements align='apart'>
+            <Panel.InlineElements>
+              <Button size='large' onClick={onClose}>
+                Cancel
+              </Button>
+              <Button
+                variant='primary'
+                size='large'
+                type='submit'
+                form='custom-translations-form'
+                disabled={isSubmitting || !isDirty || !isValid}
+                loading={isSubmitting}
+              >
+                Save changes
+              </Button>
+            </Panel.InlineElements>
+          </Panel.InlineElements>
+        </div>
+      }
+    />
+  );
+}
+
+function toFormKey(key: string) {
+  return key.replace('.', '_');
+}
+
+function toApiKey(key: string) {
+  return key.replace('_', '.');
+}

apps/client/src/features/operator/status-bar/StatusBar.module.scss

@@ -7,8 +7,8 @@
 }
 
 .timers {
-  padding-block: 0.75rem 0.5rem;
+  padding-block: 1rem 0.5rem;
-  padding-inline: 1rem 0;
+  padding-inline: 1rem 0.5rem;
 
   display: grid;
   grid-template-columns: 1fr 1fr 1fr;
@@ -18,11 +18,21 @@
 .runningTimer {
   grid-area: timers;
   justify-self: center;
+
+  :nth-child(2) {
+    font-size: 2.5rem;
+    line-height: 1.2;
+  }
 }
 
 .timeNow {
   grid-area: clock;
   justify-self: right;
+
+  :nth-child(2) {
+    font-size: 2.5rem;
+    line-height: 1.2;
+  }
 }
 
 .progressOverride {

apps/client/src/features/overview/composite/TimeElements.tsx

@@ -144,11 +144,15 @@ function FlagTimes() {
       <span className={title ? style.labelTitle : style.label}>{`${title ? title : 'Flag'} `}</span>
       <div className={style.labelledElement}>
         <Tooltip text='Time to next flag planned start' render={<TbFlagPin className={style.icon} />} />
-        <span data-testid='flag-plannedStart' className={cx([style.time, !entry && style.muted])}>{plannedTimeUntilDisplay}</span>
+        <span data-testid='flag-plannedStart' className={cx([style.time, !entry && style.muted])}>
+          {plannedTimeUntilDisplay}
+        </span>
       </div>
       <div className={style.labelledElement}>
         <Tooltip text='Time to next flag expected start' render={<TbFlagStar className={style.icon} />} />
-        <span data-testid='flag-expectedStart' className={cx([style.time, expectedTimeUntil === null && style.muted])}>{expectedTimeUntilDisplay}</span>
+        <span data-testid='flag-expectedStart' className={cx([style.time, expectedTimeUntil === null && style.muted])}>
+          {expectedTimeUntilDisplay}
+        </span>
       </div>
     </div>
   );

apps/client/src/features/rundown/Rundown.tsx

@@ -37,13 +37,14 @@ import useFollowComponent from '../../common/hooks/useFollowComponent';
 import { useRundownEditor } from '../../common/hooks/useSocket';
 import { useEntryCopy } from '../../common/stores/entryCopyStore';
 import { cloneEvent } from '../../common/utils/clone';
+import { lastMetadataKey, RundownMetadataObject } from '../../common/utils/rundownMetadata';
 import { AppMode, sessionKeys } from '../../ontimeConfig';
 
 import QuickAddButtons from './entry-editor/quick-add-buttons/QuickAddButtons';
 import QuickAddInline from './entry-editor/quick-add-cursor/QuickAddInline';
 import RundownGroup from './rundown-group/RundownGroup';
 import RundownGroupEnd from './rundown-group/RundownGroupEnd';
-import { canDrop, makeRundownMetadata, makeSortableList } from './rundown.utils';
+import { canDrop, makeSortableList } from './rundown.utils';
 import RundownEmpty from './RundownEmpty';
 import { useEventSelection } from './useEventSelection';
 
@@ -53,13 +54,15 @@ const RundownEntry = lazy(() => import('./RundownEntry'));
 
 interface RundownProps {
   data: Rundown;
+  rundownMetadata: RundownMetadataObject;
 }
 
-export default function Rundown({ data }: RundownProps) {
+export default function Rundown({ data, rundownMetadata }: RundownProps) {
   const { order, entries, id } = data;
   // we create a copy of the rundown with a data structured aligned with what dnd-kit needs
   const featureData = useRundownEditor();
   const [sortableData, setSortableData] = useState<EntryId[]>(() => makeSortableList(order, entries));
+  const [metadata, setMetadata] = useState(rundownMetadata);
   const [collapsedGroups, setCollapsedGroups] = useSessionStorage<EntryId[]>({
     // we ensure that this is unique to the rundown
     key: `rundown.${id}-editor-collapsed-groups`,
@@ -306,7 +309,8 @@ export default function Rundown({ data }: RundownProps) {
   // to workaround async updates on the drag mutations
   useEffect(() => {
     setSortableData(makeSortableList(order, entries));
-  }, [order, entries]);
+    setMetadata(rundownMetadata);
+  }, [order, entries, rundownMetadata]);
 
   // in run mode, we follow selection
   useEffect(() => {
@@ -334,19 +338,24 @@ export default function Rundown({ data }: RundownProps) {
       return;
     }
 
-    // prevent dropping a group inside another
+    if (!active.data.current || !over.data.current) {
-    if (
-      active.data.current?.type === SupportedEntry.Group &&
-      !canDrop(over.data.current?.type, over.data.current?.parent)
-    ) {
       return;
     }
 
-    const fromIndex = active.data.current?.sortable.index;
+    const fromIndex: number = active.data.current.sortable.index;
-    const toIndex = over.data.current?.sortable.index;
+    const toIndex: number = over.data.current.sortable.index;
+    let placement: 'before' | 'after' | 'insert' = fromIndex < toIndex ? 'after' : 'before';
 
     let destinationId = over.id as EntryId;
-    let order: 'before' | 'after' | 'insert' = fromIndex < toIndex ? 'after' : 'before';
+    const isDraggingGroup = active.data.current?.type === SupportedEntry.Group;
+
+    // prevent dropping a group inside another
+    if (
+      isDraggingGroup &&
+      !canDrop(over.data.current.type, over.data.current.parent, placement, getIsCollapsed(destinationId))
+    ) {
+      return;
+    }
 
     /**
      * We need to specially handle the end-group
@@ -357,16 +366,25 @@ export default function Rundown({ data }: RundownProps) {
     if (destinationId.startsWith('end-')) {
       destinationId = destinationId.replace('end-', '');
       // if we are moving before the end, we use the insert operation
-      if (order === 'before') {
+      if (placement === 'before') {
-        order = 'insert';
+        placement = 'insert';
       }
     } else {
       const group = data.entries[destinationId];
-      if (isOntimeGroup(group) && order === 'after') {
+      // if dragging into a group
-        if (group.entries.length === 0) order = 'insert';
+      if (isOntimeGroup(group) && placement === 'after') {
-        else {
+        if (isDraggingGroup) {
+          // ... and the dragged entry is a group, we know that the group is collapsed, because of the safe check canDrop from before
+          // so we can safely push the dragged event after the group
+          destinationId = group.id;
+        } else if (group.entries.length === 0) {
+          // ... and the group is entry, we insert
+          destinationId = group.id;
+          placement = 'insert';
+        } else {
+          // otherwise we add it to before the first group child
           destinationId = group.entries[0];
-          order = 'before';
+          placement = 'before';
         }
       }
     }
@@ -377,7 +395,7 @@ export default function Rundown({ data }: RundownProps) {
     setSortableData((currentEntries) => {
       return reorderArray(currentEntries, fromIndex, toIndex);
     });
-    reorderEntry(active.id as EntryId, destinationId, order).catch((_) => {
+    reorderEntry(active.id as EntryId, destinationId, placement).catch((_) => {
       setSortableData(currentEntries);
     });
   };
@@ -418,11 +436,6 @@ export default function Rundown({ data }: RundownProps) {
   // 1. gather presentation options
   const isEditMode = editorMode === AppMode.Edit;
 
-  // 2. initialise rundown metadata
-  const { metadata, process } = makeRundownMetadata(featureData?.selectedEventId);
-  // keep a single reference to the metadata which we override for every entry
-  let rundownMetadata = metadata;
-
   return (
     <div className={style.rundownContainer} ref={scrollRef} data-testid='rundown'>
       <DndContext
@@ -440,6 +453,7 @@ export default function Rundown({ data }: RundownProps) {
               if (entryId.startsWith('end-')) {
                 const parentId = entryId.split('end-')[1];
                 const isGroupCollapsed = getIsCollapsed(parentId);
+                const parentMetadata = metadata[parentId];
 
                 if (isGroupCollapsed) {
                   return null;
@@ -450,14 +464,14 @@ export default function Rundown({ data }: RundownProps) {
                 // and it does not cause the reassignment of the iteration id to the previous entry
                 return (
                   <Fragment key={entryId}>
-                    {isEditMode && rundownMetadata.groupEntries === 0 && (
+                    {isEditMode && parentMetadata?.groupEntries === 0 && (
                       <QuickAddButtons
                         previousEventId={null}
                         parentGroup={parentId}
-                        backgroundColor={rundownMetadata.groupColour}
+                        backgroundColor={parentMetadata?.groupColour}
                       />
                     )}
-                    <RundownGroupEnd key={entryId} id={entryId} colour={rundownMetadata.groupColour} />
+                    <RundownGroupEnd key={entryId} id={entryId} colour={parentMetadata?.groupColour} />
                   </Fragment>
                 );
               }
@@ -466,15 +480,14 @@ export default function Rundown({ data }: RundownProps) {
               // this means that this can be out of sync with order until the useEffect runs
               // instead of writing all the logic guards, we simply short circuit rendering here
               const entry = entries[entryId];
-              if (!entry) return null;
+              const entryMetadata = metadata[entryId];
-
+              if (!entry || !entryMetadata) return null;
-              rundownMetadata = process(entry);
 
               // if the entry has a parent, and it is collapsed, render nothing
               if (
                 entry.type !== SupportedEntry.Group &&
-                rundownMetadata.groupId !== null &&
+                entryMetadata.groupId !== null &&
-                getIsCollapsed(rundownMetadata.groupId)
+                getIsCollapsed(entryMetadata.groupId)
               ) {
                 return null;
               }
@@ -488,7 +501,7 @@ export default function Rundown({ data }: RundownProps) {
                * ie: we are inside a group, but there is no defined colour
                * we default to $gray-500 #9d9d9d
                */
-              const groupColour = rundownMetadata.groupColour === '' ? '#9d9d9d' : rundownMetadata.groupColour;
+              const groupColour = entryMetadata.groupColour === '' ? '#9d9d9d' : entryMetadata.groupColour;
 
               const isFirst = index === 0;
               const isLast = entryId === order.at(-1);
@@ -500,9 +513,8 @@ export default function Rundown({ data }: RundownProps) {
                * - when adding after, we can use the group ID directly to insert at the top of the group
                */
 
-              const parentIdForBefore =
+              const parentIdForBefore = entryMetadata.thisId !== entryMetadata.groupId ? entryMetadata.groupId : null;
-                rundownMetadata.thisId !== rundownMetadata.groupId ? rundownMetadata.groupId : null;
+              const parentIdForAfter = entryMetadata.groupId;
-              const parentIdForAfter = rundownMetadata.groupId;
 
               return (
                 <Fragment key={entry.id}>
@@ -513,7 +525,7 @@ export default function Rundown({ data }: RundownProps) {
                    * - if it is not the first entry (the buttons would be there)
                    */}
                   {isEditMode && hasCursor && !isFirst && (
-                    <QuickAddInline previousEventId={rundownMetadata.previousEntryId} parentGroup={parentIdForBefore} />
+                    <QuickAddInline placement='before' referenceEntryId={entry.id} parentGroup={parentIdForBefore} />
                   )}
                   {isOntimeGroup(entry) ? (
                     <RundownGroup
@@ -525,31 +537,29 @@ export default function Rundown({ data }: RundownProps) {
                   ) : (
                     <div
                       className={style.entryWrapper}
-                      data-testid={`entry-${rundownMetadata.eventIndex}`}
+                      data-testid={`entry-${entryMetadata.eventIndex}`}
                       style={groupColour ? { '--user-bg': groupColour } : {}}
                     >
                       {isOntimeEvent(entry) && (
                         <div className={style.entryIndex}>
                           {entry.flag && <TbFlagFilled className={style.flag} />}
-                          <div className={style.index}>{rundownMetadata.eventIndex}</div>
+                          <div className={style.index}>{entryMetadata.eventIndex}</div>
                         </div>
                       )}
                       <div className={style.entry} key={entry.id} ref={hasCursor ? cursorRef : undefined}>
                         <RundownEntry
                           type={entry.type}
-                          isPast={rundownMetadata.isPast}
+                          isPast={entryMetadata.isPast}
-                          eventIndex={rundownMetadata.eventIndex}
+                          eventIndex={entryMetadata.eventIndex}
                           data={entry}
-                          loaded={rundownMetadata.isLoaded}
+                          loaded={entryMetadata.isLoaded}
                           hasCursor={hasCursor}
                           isNext={isNext}
-                          previousEntryId={rundownMetadata.previousEntryId}
+                          isNextDay={entryMetadata.isNextDay}
-                          previousEventId={rundownMetadata.previousEvent?.id}
+                          playback={entryMetadata.isLoaded ? featureData.playback : undefined}
-                          playback={rundownMetadata.isLoaded ? featureData.playback : undefined}
                           isRolling={featureData.playback === Playback.Roll}
-                          isNextDay={rundownMetadata.isNextDay}
+                          totalGap={entryMetadata.totalGap}
-                          totalGap={rundownMetadata.totalGap}
+                          isLinkedToLoaded={entryMetadata.isLinkedToLoaded}
-                          isLinkedToLoaded={rundownMetadata.isLinkedToLoaded}
                         />
                       </div>
                     </div>
@@ -562,13 +572,16 @@ export default function Rundown({ data }: RundownProps) {
                    * - if the entry is not the group header
                    */}
                   {isEditMode && hasCursor && !isLast && (
-                    <QuickAddInline previousEventId={entry.id} parentGroup={parentIdForAfter} />
+                    <QuickAddInline placement='after' referenceEntryId={entry.id} parentGroup={parentIdForAfter} />
                   )}
                 </Fragment>
               );
             })}
             {isEditMode && (
-              <QuickAddButtons previousEventId={rundownMetadata.groupId ?? rundownMetadata.thisId} parentGroup={null} />
+              <QuickAddButtons
+                previousEventId={metadata[lastMetadataKey]?.groupId ?? metadata[lastMetadataKey].thisId}
+                parentGroup={null}
+              />
             )}
             <div className={style.spacer} />
           </div>

apps/client/src/features/rundown/RundownEntry.tsx

@@ -1,9 +1,7 @@
-import { useCallback } from 'react';
 import {
   isOntimeDelay,
   isOntimeEvent,
   isOntimeMilestone,
-  MaybeString,
   OntimeEntry,
   OntimeEvent,
   Playback,
@@ -12,26 +10,11 @@ import {
 
 import { useEntryActions } from '../../common/hooks/useEntryAction';
 import useMemoisedFn from '../../common/hooks/useMemoisedFn';
-import { useEmitLog } from '../../common/stores/logger';
 import { cloneEvent } from '../../common/utils/clone';
 
 import RundownDelay from './rundown-delay/RundownDelay';
 import RundownEvent from './rundown-event/RundownEvent';
 import RundownMilestone from './rundown-milestone/RundownMilestone';
-import { useEventSelection } from './useEventSelection';
-
-export type EventItemActions =
-  | 'event'
-  | 'event-before'
-  | 'delay'
-  | 'delay-before'
-  | 'group'
-  | 'group-before'
-  | 'swap'
-  | 'delete'
-  | 'clone'
-  | 'make-group'
-  | 'update';
 
 interface RundownEntryProps {
   type: SupportedEntry;
@@ -42,8 +25,6 @@ interface RundownEntryProps {
   hasCursor: boolean;
   isNext: boolean;
   isNextDay: boolean;
-  previousEntryId: MaybeString;
-  previousEventId?: string;
   playback?: Playback; // we only care about this if this event is playing
   isRolling: boolean; // we need to know even if not related to this event
   totalGap: number;
@@ -56,8 +37,6 @@ export default function RundownEntry({
   loaded,
   hasCursor,
   isNext,
-  previousEntryId,
-  previousEventId,
   playback,
   isRolling,
   eventIndex,
@@ -65,105 +44,11 @@ export default function RundownEntry({
   totalGap,
   isLinkedToLoaded,
 }: RundownEntryProps) {
-  const { emitError } = useEmitLog();
+  const { addEntry } = useEntryActions();
-  const { addEntry, updateEntry, batchUpdateEvents, deleteEntry, groupEntries, swapEvents } = useEntryActions();
-  const { selectedEvents, unselect, clearSelectedEvents } = useEventSelection();
 
-  const removeOpenEvent = useCallback(() => {
+  const createCloneEvent = useMemoisedFn(() => {
-    unselect(data.id);
+    const newEvent = cloneEvent(data as OntimeEvent);
-  }, [unselect, data.id]);
+    addEntry(newEvent, { after: data.id });
-
-  const clearMultiSelection = useCallback(() => {
-    clearSelectedEvents();
-  }, [clearSelectedEvents]);
-
-  // Create / delete new events
-  type FieldValue = {
-    field: keyof Omit<OntimeEvent, 'duration'> | 'durationOverride';
-    value: unknown;
-  };
-
-  const actionHandler = useMemoisedFn((action: EventItemActions, payload?: number | FieldValue) => {
-    switch (action) {
-      case 'event': {
-        const newEvent = { type: SupportedEntry.Event };
-        const options = {
-          after: data.id,
-          lastEventId: previousEventId,
-        };
-        return addEntry(newEvent, options);
-      }
-      case 'event-before': {
-        const newEvent = { type: SupportedEntry.Event };
-        const options = {
-          after: previousEntryId,
-        };
-        return addEntry(newEvent, options);
-      }
-      case 'delay': {
-        return addEntry({ type: SupportedEntry.Delay }, { after: data.id });
-      }
-      case 'delay-before': {
-        return addEntry({ type: SupportedEntry.Delay }, { after: previousEntryId });
-      }
-      case 'group': {
-        return addEntry({ type: SupportedEntry.Group }, { after: data.id });
-      }
-      case 'group-before': {
-        return addEntry({ type: SupportedEntry.Group }, { after: previousEntryId });
-      }
-      case 'swap': {
-        const { value } = payload as FieldValue;
-        return swapEvents({ from: value as string, to: data.id });
-      }
-      case 'delete': {
-        if (selectedEvents.size > 1) {
-          clearMultiSelection();
-          return deleteEntry(Array.from(selectedEvents));
-        }
-        removeOpenEvent();
-        return deleteEntry([data.id]);
-      }
-      case 'clone': {
-        const newEvent = cloneEvent(data as OntimeEvent);
-        addEntry(newEvent, { after: data.id });
-        break;
-      }
-      case 'make-group': {
-        if (selectedEvents.size > 1) {
-          clearMultiSelection();
-          return groupEntries(Array.from(selectedEvents));
-        }
-        break;
-      }
-      case 'update': {
-        // Handles and filters update requests
-        const { field, value } = payload as FieldValue;
-        if (field === undefined || value === undefined) {
-          return;
-        }
-        const newData: Partial<OntimeEvent> = { id: data.id };
-
-        // if selected events are more than one
-        // we need to bulk edit
-        if (selectedEvents.size > 1) {
-          const changes: Partial<OntimeEvent> = { [field]: value };
-          batchUpdateEvents(changes, Array.from(selectedEvents));
-          return;
-        }
-        if (field in data) {
-          // @ts-expect-error -- not sure how to type this
-          newData[field] = value;
-          return updateEntry(newData);
-        }
-
-        return emitError(`Unknown field: ${field}`);
-      }
-      default: {
-        action satisfies never;
-        throw new Error(`Unhandled event ${action}`);
-      }
-    }
   });
 
   if (isOntimeEvent(data)) {
@@ -198,7 +83,7 @@ export default function RundownEntry({
         dayOffset={data.dayOffset}
         totalGap={totalGap}
         isLinkedToLoaded={isLinkedToLoaded}
-        actionHandler={actionHandler}
+        createCloneEvent={createCloneEvent}
         hasTriggers={data.triggers.length > 0}
       />
     );

apps/client/src/features/rundown/RundownExport.module.scss

@@ -43,6 +43,5 @@
   border-radius: 0 8px 8px 0;
 
   flex: 1 1 auto; /* flex-grow: 1, flex-shrink: 1, flex-basis: auto */
-  min-width: 30rem;
   max-width: 45rem;
 }

apps/client/src/features/rundown/RundownWrapper.tsx

@@ -1,5 +1,5 @@
 import Empty from '../../common/components/state/Empty';
-import useRundown from '../../common/hooks-query/useRundown';
+import { useRundownWithMetadata } from '../../common/hooks-query/useRundown';
 
 import RundownHeader from './rundown-header/RundownHeader';
 import RundownHeaderMobile from './rundown-header/RundownHeaderMobile';
@@ -12,12 +12,16 @@ interface RundownWrapperProps {
 }
 
 export default function RundownWrapper({ isSmallDevice }: RundownWrapperProps) {
-  const { data, status } = useRundown();
+  const { data, status, rundownMetadata } = useRundownWithMetadata();
 
   return (
     <div className={styles.rundownWrapper}>
       {isSmallDevice ? <RundownHeaderMobile /> : <RundownHeader />}
-      {status === 'success' && data ? <Rundown data={data} /> : <Empty text='Connecting to server' />}
+      {status === 'success' && data && rundownMetadata ? (
+        <Rundown data={data} rundownMetadata={rundownMetadata} />
+      ) : (
+        <Empty text='Connecting to server' />
+      )}
     </div>
   );
 }

apps/client/src/features/rundown/__tests__/rundown.utils.test.ts

@@ -1,293 +1,6 @@
-import { EntryId, OntimeDelay, OntimeEvent, OntimeGroup, RundownEntries, SupportedEntry } from 'ontime-types';
+import { EntryId, OntimeEvent, OntimeGroup, RundownEntries, SupportedEntry } from 'ontime-types';
 
-import { makeRundownMetadata, makeSortableList, moveDown, moveUp, orderEntries } from '../rundown.utils';
+import { makeSortableList, moveDown, moveUp, orderEntries } from '../rundown.utils';
-
-describe('makeRundownMetadata()', () => {
-  it('processes nested rundown data', () => {
-    const selectedEventId = '12';
-    const demoEvents = {
-      '1': {
-        id: '1',
-        type: SupportedEntry.Event,
-        parent: null,
-        timeStart: 0,
-        timeEnd: 1,
-        duration: 1,
-        dayOffset: 0,
-        gap: 0,
-        skip: false,
-        linkStart: false,
-      } as OntimeEvent,
-      group: {
-        id: 'group',
-        type: SupportedEntry.Group,
-        entries: ['11', 'delay', '12', '13'],
-        colour: 'red',
-      } as OntimeGroup,
-      '11': {
-        id: '11',
-        type: SupportedEntry.Event,
-        parent: 'group',
-        timeStart: 10,
-        timeEnd: 11,
-        duration: 1,
-        dayOffset: 0,
-        gap: 10,
-        skip: false,
-        linkStart: false,
-      } as OntimeEvent,
-      delay: {
-        id: 'delay',
-        type: SupportedEntry.Delay,
-        parent: 'group',
-        duration: 0,
-      } as OntimeDelay,
-      '12': {
-        id: '12',
-        type: SupportedEntry.Event,
-        parent: 'group',
-        timeStart: 11,
-        timeEnd: 12,
-        duration: 1,
-        dayOffset: 0,
-        gap: 0,
-        skip: false,
-        linkStart: true,
-      } as OntimeEvent,
-      '13': {
-        id: '13',
-        type: SupportedEntry.Event,
-        parent: 'group',
-        timeStart: 12,
-        timeEnd: 13,
-        duration: 1,
-        dayOffset: 0,
-        gap: 0,
-        skip: false,
-        linkStart: true,
-      } as OntimeEvent,
-      '2': {
-        id: '2',
-        type: SupportedEntry.Event,
-        parent: null,
-        timeStart: 20,
-        timeEnd: 21,
-        duration: 1,
-        dayOffset: 0,
-        gap: 7,
-        skip: false,
-        linkStart: false,
-      } as OntimeEvent,
-    };
-
-    const { metadata, process } = makeRundownMetadata(selectedEventId);
-
-    expect(metadata).toStrictEqual({
-      previousEvent: null,
-      latestEvent: null,
-      previousEntryId: null,
-      thisId: null,
-      eventIndex: 0,
-      isPast: true,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: null,
-      groupColour: undefined,
-      groupEntries: undefined,
-    });
-
-    expect(process(demoEvents['1'])).toStrictEqual({
-      previousEvent: null,
-      latestEvent: demoEvents['1'],
-      previousEntryId: null,
-      thisId: demoEvents['1'].id,
-      eventIndex: 1, // UI indexes are 1 based
-      isPast: true,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: null,
-      groupColour: undefined,
-      groupEntries: undefined,
-    });
-
-    expect(process(demoEvents['group'])).toMatchObject({
-      previousEvent: demoEvents['1'],
-      latestEvent: demoEvents['1'],
-      previousEntryId: demoEvents['1'].id,
-      thisId: demoEvents['group'].id,
-      eventIndex: 1,
-      isPast: true,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: 'group',
-      groupColour: 'red',
-    });
-
-    expect(process(demoEvents['11'])).toMatchObject({
-      previousEvent: demoEvents['1'],
-      latestEvent: demoEvents['11'],
-      previousEntryId: demoEvents['group'].id,
-      thisId: demoEvents['11'].id,
-      eventIndex: 2,
-      isPast: true,
-      isNextDay: false,
-      totalGap: 10,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: 'group',
-      groupColour: 'red',
-    });
-
-    expect(process(demoEvents['delay'])).toMatchObject({
-      previousEvent: demoEvents['11'],
-      latestEvent: demoEvents['11'],
-      previousEntryId: demoEvents['11'].id,
-      thisId: demoEvents['delay'].id,
-      eventIndex: 2,
-      isPast: true,
-      isNextDay: false,
-      totalGap: 10,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: 'group',
-      groupColour: 'red',
-    });
-
-    expect(process(demoEvents['12'])).toMatchObject({
-      previousEvent: demoEvents['11'],
-      latestEvent: demoEvents['12'],
-      previousEntryId: demoEvents['delay'].id,
-      thisId: demoEvents['12'].id,
-      eventIndex: 3,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 10,
-      isLinkedToLoaded: false,
-      isLoaded: true,
-      groupId: 'group',
-      groupColour: 'red',
-    });
-
-    expect(process(demoEvents['13'])).toMatchObject({
-      previousEvent: demoEvents['12'],
-      latestEvent: demoEvents['13'],
-      previousEntryId: demoEvents['12'].id,
-      thisId: demoEvents['13'].id,
-      eventIndex: 4,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 10,
-      isLinkedToLoaded: true,
-      isLoaded: false,
-      groupId: 'group',
-      groupColour: 'red',
-    });
-
-    expect(process(demoEvents['2'])).toMatchObject({
-      previousEvent: demoEvents['13'],
-      latestEvent: demoEvents['2'],
-      previousEntryId: demoEvents['13'].id,
-      thisId: demoEvents['2'].id,
-      eventIndex: 5,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 17,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: null,
-      groupColour: undefined,
-    });
-  });
-
-  it('populates previousEntries in groups', () => {
-    const rundownStartsWithGroup = {
-      group: {
-        id: 'group',
-        type: SupportedEntry.Group,
-        colour: 'red',
-        entries: ['1', '2'],
-      } as OntimeGroup,
-      '1': {
-        id: '1',
-        type: SupportedEntry.Event,
-        parent: 'group',
-        timeStart: 1,
-        timeEnd: 2,
-        duration: 1,
-        dayOffset: 0,
-        gap: 0,
-        skip: false,
-        linkStart: false,
-      } as OntimeEvent,
-      '2': {
-        id: '2',
-        type: SupportedEntry.Event,
-        parent: 'group',
-        timeStart: 2,
-        timeEnd: 3,
-        duration: 1,
-        dayOffset: 0,
-        gap: 0,
-        skip: false,
-        linkStart: false,
-      } as OntimeEvent,
-    };
-    const { process } = makeRundownMetadata(null);
-
-    expect(process(rundownStartsWithGroup.group)).toStrictEqual({
-      previousEvent: null,
-      latestEvent: null,
-      previousEntryId: null,
-      thisId: rundownStartsWithGroup.group.id,
-      eventIndex: 0,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: rundownStartsWithGroup.group.id,
-      groupColour: 'red',
-      groupEntries: 2,
-    });
-
-    expect(process(rundownStartsWithGroup['1'])).toStrictEqual({
-      previousEvent: null,
-      latestEvent: rundownStartsWithGroup['1'],
-      previousEntryId: rundownStartsWithGroup.group.id,
-      thisId: rundownStartsWithGroup['1'].id,
-      eventIndex: 1,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: rundownStartsWithGroup.group.id,
-      groupColour: 'red',
-      groupEntries: 2,
-    });
-    expect(process(rundownStartsWithGroup['2'])).toStrictEqual({
-      previousEvent: rundownStartsWithGroup['1'],
-      latestEvent: rundownStartsWithGroup['2'],
-      previousEntryId: rundownStartsWithGroup['1'].id,
-      thisId: rundownStartsWithGroup['2'].id,
-      eventIndex: 2,
-      isPast: false,
-      isNextDay: false,
-      totalGap: 0,
-      isLinkedToLoaded: false,
-      isLoaded: false,
-      groupId: rundownStartsWithGroup.group.id,
-      groupColour: 'red',
-      groupEntries: 2,
-    });
-  });
-});
 
 describe('makeSortableList()', () => {
   it('generates a list with group ends', () => {
@@ -327,7 +40,7 @@ describe('makeSortableList()', () => {
     expect(sortableList).toStrictEqual(['group-1', '11', '12', 'end-group-1']);
   });
 
-  it('handles a list with a with just groups', () => {
+  it('handles a list with just groups', () => {
     const order = ['group-1', 'group-2'];
     const entries: RundownEntries = {
       'group-1': { type: SupportedEntry.Group, id: 'group-1', entries: [] as string[] } as OntimeGroup,

apps/client/src/features/rundown/entry-editor/CuesheetEventEditor.tsx

@@ -1,10 +1,11 @@
 import { useEffect, useState } from 'react';
-import { isOntimeEvent, isOntimeGroup, OntimeEntry } from 'ontime-types';
+import { isOntimeEvent, isOntimeGroup, isOntimeMilestone, OntimeEntry } from 'ontime-types';
 
 import useRundown from '../../../common/hooks-query/useRundown';
 
 import EventEditor from './EventEditor';
 import GroupEditor from './GroupEditor';
+import MilestoneEditor from './MilestoneEditor';
 
 import style from './EntryEditor.module.scss';
 
@@ -38,6 +39,14 @@ export default function CuesheetEntryEditor({ entryId }: CuesheetEntryEditorProp
     );
   }
 
+  if (isOntimeMilestone(entry)) {
+    return (
+      <div className={style.inModal} data-testid='editor-container'>
+        <MilestoneEditor milestone={entry} />
+      </div>
+    );
+  }
+
   if (isOntimeGroup(entry)) {
     return (
       <div className={style.inModal} data-testid='editor-container'>

apps/client/src/features/rundown/entry-editor/EntryEditor.module.scss

@@ -1,10 +1,21 @@
-.entryEditor {
+.cuesheetEditor,
+.rundownEditor {
   max-height: 100%;
   display: flex;
   flex-direction: column;
   overflow-x: auto;
 }
 
+.rundownEditor {
+  // width is locked to swatch picker elements
+  width: calc(15 * 2rem + 13 * 0.5rem);
+
+  // we dont want a scrollbar when in the modal
+  .content {
+    overflow-y: scroll;
+  }
+}
+
 .content {
   padding-inline: 0.5rem 1.5rem;
   padding-bottom: 4rem;
@@ -13,7 +24,6 @@
   display: flex;
   flex-direction: column;
   gap: 1.5rem;
-  overflow-y: auto;
 }
 
 .timeSettings {

apps/client/src/features/rundown/entry-editor/RundownEntryEditor.tsx

@@ -52,7 +52,7 @@ export default function RundownEntryEditor() {
 
   if (isOntimeEvent(entry)) {
     return (
-      <div className={style.entryEditor} data-testid='editor-container'>
+      <div className={style.rundownEditor} data-testid='editor-container'>
         <EventEditor event={entry} />
         <EventEditorFooter id={entry.id} cue={entry.cue} />
       </div>
@@ -61,7 +61,7 @@ export default function RundownEntryEditor() {
 
   if (isOntimeMilestone(entry)) {
     return (
-      <div className={style.entryEditor} data-testid='editor-container'>
+      <div className={style.rundownEditor} data-testid='editor-container'>
         <MilestoneEditor milestone={entry} />
       </div>
     );
@@ -69,7 +69,7 @@ export default function RundownEntryEditor() {
 
   if (isOntimeGroup(entry)) {
     return (
-      <div className={style.entryEditor} data-testid='editor-container'>
+      <div className={style.rundownEditor} data-testid='editor-container'>
         <GroupEditor group={entry} />
       </div>
     );

apps/client/src/features/rundown/entry-editor/composite/EventEditorTriggers.module.scss

@@ -1,7 +1,7 @@
 .triggerForm {
   padding-block: 0.5rem;
   display: grid;
-  grid-template-columns: 1fr 1fr auto auto;
+  grid-template-columns: 8rem 1fr auto 2rem;
   gap: 0.5rem;
   align-items: center;
 }
@@ -9,7 +9,7 @@
 .trigger {
   padding: 0.25rem 0.5rem;
   display: grid;
-  grid-template-columns: 1fr 1fr auto;
+  grid-template-columns: 8rem 1fr 2rem;
   align-items: center;
 
   &:nth-child(even) {

apps/client/src/features/rundown/entry-editor/composite/EventEditorTriggers.tsx

@@ -155,7 +155,7 @@ function ExistingEventTriggers({ eventId, triggers }: ExistingEventTriggersProps
               <div key={id} className={style.trigger}>
                 <Tag>{triggerLifeCycle}</Tag>
                 <Tag>{automationTitle}</Tag>
-                <IconButton variant='subtle-destructive' onClick={() => handleDelete(id)}>
+                <IconButton variant='ghosted-destructive' onClick={() => handleDelete(id)}>
                   <IoTrash />
                 </IconButton>
               </div>

apps/client/src/features/rundown/entry-editor/quick-add-cursor/QuickAddInline.module.scss

@@ -6,6 +6,7 @@
 
   height: 1px;
   background: $blue-500;
+  z-index: $zindex-floating;
 }
 
 .addButton {

apps/client/src/features/rundown/entry-editor/quick-add-cursor/QuickAddInline.tsx

@@ -9,68 +9,53 @@ import { useEntryActions } from '../../../../common/hooks/useEntryAction';
 import style from './QuickAddInline.module.scss';
 
 interface QuickAddInlineProps {
-  previousEventId: MaybeString;
+  referenceEntryId: MaybeString;
   parentGroup: MaybeString;
+  placement: 'before' | 'after';
 }
 
 export default memo(QuickAddInline);
-function QuickAddInline({ previousEventId, parentGroup }: QuickAddInlineProps) {
+function QuickAddInline({ referenceEntryId, parentGroup, placement }: QuickAddInlineProps) {
   const { addEntry } = useEntryActions();
 
-  const addEvent = () => {
+  const handleAddEntry = (type: SupportedEntry) => {
-    addEntry(
+    if (placement === 'before') {
-      {
+      addEntry(
-        type: SupportedEntry.Event,
+        { type, parent: type !== SupportedEntry.Group ? parentGroup : null },
-        parent: parentGroup,
+        {
-      },
+          before: referenceEntryId,
-      {
+        },
-        after: previousEventId,
+      );
-        lastEventId: previousEventId,
+    } else {
-      },
+      addEntry(
-    );
+        { type, parent: type !== SupportedEntry.Group ? parentGroup : null },
-  };
+        {
-
+          lastEventId: referenceEntryId,
-  const addDelay = () => {
+          after: referenceEntryId,
-    addEntry(
+        },
-      { type: SupportedEntry.Delay, parent: parentGroup },
+      );
-      {
-        lastEventId: previousEventId,
-        after: previousEventId,
-      },
-    );
-  };
-
-  const addMilestone = () => {
-    addEntry(
-      { type: SupportedEntry.Milestone, parent: parentGroup },
-      {
-        lastEventId: previousEventId,
-        after: previousEventId,
-      },
-    );
-  };
-
-  const addGroup = () => {
-    if (parentGroup !== null) {
-      return;
     }
-    addEntry(
-      { type: SupportedEntry.Group },
-      {
-        lastEventId: previousEventId,
-        after: previousEventId,
-      },
-    );
   };
 
   return (
     <div className={style.quickAdd} data-testid='quick-add-inline'>
       <DropdownMenu
         items={[
-          { type: 'item', icon: IoAdd, label: 'Add Event', onClick: addEvent },
+          { type: 'item', icon: IoAdd, label: 'Add Event', onClick: () => handleAddEntry(SupportedEntry.Event) },
-          { type: 'item', icon: IoAdd, label: 'Add Delay', onClick: addDelay },
+          { type: 'item', icon: IoAdd, label: 'Add Delay', onClick: () => handleAddEntry(SupportedEntry.Delay) },
-          { type: 'item', icon: IoAdd, label: 'Add Milestone', onClick: addMilestone },
+          {
-          { type: 'item', icon: IoAdd, label: 'Add Group', onClick: addGroup, disabled: parentGroup !== null },
+            type: 'item',
+            icon: IoAdd,
+            label: 'Add Milestone',
+            onClick: () => handleAddEntry(SupportedEntry.Milestone),
+          },
+          {
+            type: 'item',
+            icon: IoAdd,
+            label: 'Add Group',
+            onClick: () => handleAddEntry(SupportedEntry.Group),
+            disabled: parentGroup !== null,
+          },
         ]}
         render={<IconButton size='small' variant='primary' className={style.addButton} />}
       >

apps/client/src/features/rundown/rundown-event/RundownEvent.tsx

@@ -12,12 +12,12 @@ import {
 import { TbFlagFilled } from 'react-icons/tb';
 import { useSortable } from '@dnd-kit/sortable';
 import { CSS } from '@dnd-kit/utilities';
-import { EndAction, EntryId, OntimeEvent, Playback, TimerType, TimeStrategy } from 'ontime-types';
+import { EndAction, EntryId, Playback, TimerType, TimeStrategy } from 'ontime-types';
 import { isPlaybackActive } from 'ontime-utils';
 
 import { useContextMenu } from '../../../common/hooks/useContextMenu';
+import { useEntryActions } from '../../../common/hooks/useEntryAction';
 import { cx, getAccessibleColour } from '../../../common/utils/styleUtils';
-import type { EventItemActions } from '../RundownEntry';
 import { useEventIdSwapping } from '../useEventIdSwapping';
 import { getSelectionMode, useEventSelection } from '../useEventSelection';
 
@@ -56,15 +56,7 @@ interface RundownEventProps {
   dayOffset: number;
   totalGap: number;
   isLinkedToLoaded: boolean;
-  actionHandler: (
+  createCloneEvent: () => void;
-    action: EventItemActions,
-    payload?:
-      | number
-      | {
-          field: keyof Omit<OntimeEvent, 'duration'> | 'durationOverride';
-          value: unknown;
-        },
-  ) => void;
   hasTriggers: boolean;
 }
 
@@ -98,11 +90,13 @@ export default function RundownEvent({
   dayOffset,
   totalGap,
   isLinkedToLoaded,
-  actionHandler,
   hasTriggers,
+  createCloneEvent,
 }: RundownEventProps) {
   const { selectedEventId, setSelectedEventId, clearSelectedEventId } = useEventIdSwapping();
-  const { selectedEvents, setSelectedEvents } = useEventSelection();
+  const { updateEntry, batchUpdateEvents, deleteEntry, groupEntries, swapEvents } = useEntryActions();
+
+  const { selectedEvents, unselect, setSelectedEvents, clearSelectedEvents } = useEventSelection();
   const handleRef = useRef<null | HTMLSpanElement>(null);
   const [isVisible, setIsVisible] = useState(false);
 
@@ -113,37 +107,48 @@ export default function RundownEvent({
             type: 'item',
             label: 'Link to previous',
             icon: IoLink,
-            onClick: () =>
+            onClick: () => {
-              actionHandler('update', {
+              batchUpdateEvents({ linkStart: true }, Array.from(selectedEvents));
-                field: 'linkStart',
+            },
-                value: 'true',
-              }),
           },
           {
             type: 'item',
             label: 'Unlink from previous',
             icon: IoUnlink,
-            onClick: () =>
+            onClick: () => {
-              actionHandler('update', {
+              batchUpdateEvents({ linkStart: false }, Array.from(selectedEvents));
-                field: 'linkStart',
+            },
-                value: null,
-              }),
           },
           { type: 'divider' },
-          { type: 'item', label: 'Group', icon: IoFolder, onClick: () => actionHandler('make-group') },
+          {
+            type: 'item',
+            label: 'Group',
+            icon: IoFolder,
+            onClick: () => {
+              groupEntries(Array.from(selectedEvents));
+              clearSelectedEvents();
+            },
+            disabled: parent !== null,
+          },
           { type: 'divider' },
-          { type: 'item', label: 'Delete', icon: IoTrash, onClick: () => actionHandler('delete') },
+          {
+            type: 'item',
+            label: 'Delete',
+            icon: IoTrash,
+            onClick: () => {
+              clearSelectedEvents();
+              deleteEntry(Array.from(selectedEvents));
+            },
+          },
         ]
       : [
           {
             type: 'item',
             label: flag ? 'Remove flag' : 'Add flag',
             icon: TbFlagFilled,
-            onClick: () =>
+            onClick: () => {
-              actionHandler('update', {
+              updateEntry({ id: eventId, flag: !flag });
-                field: 'flag',
+            },
-                value: !flag,
-              }),
           },
           { type: 'divider' },
           {
@@ -157,7 +162,8 @@ export default function RundownEvent({
             label: `Swap this event with ${selectedEventId ?? ''}`,
             icon: IoSwapVertical,
             onClick: () => {
-              actionHandler('swap', { field: 'id', value: selectedEventId });
+              if (!selectedEventId) return;
+              swapEvents(selectedEventId, eventId);
               clearSelectedEventId();
             },
             disabled: selectedEventId == null || selectedEventId === eventId,
@@ -166,10 +172,18 @@ export default function RundownEvent({
             type: 'item',
             label: 'Clone',
             icon: IoDuplicateOutline,
-            onClick: () => actionHandler('clone'),
+            onClick: createCloneEvent,
           },
           { type: 'divider' },
-          { type: 'item', label: 'Delete', icon: IoTrash, onClick: () => actionHandler('delete') },
+          {
+            type: 'item',
+            label: 'Delete',
+            icon: IoTrash,
+            onClick: () => {
+              deleteEntry([eventId]);
+              unselect(eventId);
+            },
+          },
         ],
   );
 

apps/client/src/features/rundown/rundown-group/RundownGroup.tsx

@@ -92,7 +92,7 @@ export default function RundownGroup({ data, hasCursor, collapsed, onCollapse }:
   };
 
   const binderColours = data.colour && getAccessibleColour(data.colour);
-  const isValidDrop = over?.id && canDrop(over.data.current?.type, over.data.current?.parent);
+  const isValidDrop = isDragging && over?.id && canDrop(over.data.current?.type, over.data.current?.parent);
 
   const [planOffset, planOffsetLabel] = (() => {
     if (data.targetDuration === null) {

apps/client/src/features/rundown/rundown-milestone/RundownMilestone.module.scss

@@ -3,14 +3,13 @@
 .milestone {
   @include block-styling;
 
-  margin-left: calc(2rem + 1px); // binder + border
   margin-block: 0.125rem;
   padding-right: 0.25rem;
   background-color: $gray-1050; // to override inline
   color: $section-white; // to override inline
 
   display: grid;
-  grid-template-columns: 2rem 1fr 3fr;
+  grid-template-columns: 2rem 0.4fr 1fr;
   align-items: center;
   height: $secondary-block-height;
   gap: 0.5rem;

apps/client/src/features/rundown/rundown.utils.ts

@@ -1,129 +1,4 @@
-import {
+import { EntryId, isOntimeEvent, isOntimeGroup, RundownEntries, SupportedEntry } from 'ontime-types';
-  EntryId,
-  isOntimeEvent,
-  isOntimeGroup,
-  isPlayableEvent,
-  MaybeString,
-  OntimeDelay,
-  OntimeEntry,
-  OntimeEvent,
-  OntimeMilestone,
-  PlayableEvent,
-  RundownEntries,
-  SupportedEntry,
-} from 'ontime-types';
-import { checkIsNextDay, isNewLatest } from 'ontime-utils';
-
-type RundownMetadata = {
-  previousEvent: PlayableEvent | null; // The playableEvent from the previous iteration, used by indicators
-  latestEvent: PlayableEvent | null; // The playableEvent most forwards in time processed so far
-  previousEntryId: MaybeString; // previous entry is used to infer position in the rundown for new events
-  thisId: MaybeString;
-  eventIndex: number;
-  isPast: boolean;
-  isNextDay: boolean;
-  totalGap: number;
-  isLinkedToLoaded: boolean; // check if the event can link all the way back to the currently playing event
-  isLoaded: boolean;
-  groupId: MaybeString;
-  groupColour: string | undefined;
-  groupEntries: number | undefined;
-};
-
-/**
- * Creates a process function which aggregates the rundown metadata and event metadata
- */
-export function makeRundownMetadata(selectedEventId: MaybeString) {
-  let rundownMeta: RundownMetadata = {
-    previousEvent: null,
-    latestEvent: null,
-    previousEntryId: null,
-    thisId: null,
-    eventIndex: 0,
-    isPast: Boolean(selectedEventId), // all events before the current selected are in the past
-    isNextDay: false,
-    totalGap: 0,
-    isLinkedToLoaded: false,
-    isLoaded: false,
-    groupId: null,
-    groupColour: undefined,
-    groupEntries: undefined,
-  };
-
-  function process(entry: OntimeEntry): Readonly<RundownMetadata> {
-    const processedRundownMetadata = processEntry(rundownMeta, selectedEventId, entry);
-    rundownMeta = processedRundownMetadata;
-    return rundownMeta;
-  }
-
-  return { metadata: rundownMeta, process };
-}
-
-/**
- * Receives a rundown entry and processes its place in the rundown
- */
-function processEntry(
-  rundownMetadata: RundownMetadata,
-  selectedEventId: MaybeString,
-  entry: Readonly<OntimeEntry>,
-): Readonly<RundownMetadata> {
-  const processedData = { ...rundownMetadata };
-  // initialise data to be overridden below
-  processedData.isNextDay = false;
-  processedData.isLoaded = false;
-
-  processedData.previousEntryId = processedData.thisId; // thisId comes from the previous iteration
-  processedData.thisId = entry.id; // we reassign thisId
-  processedData.previousEvent = processedData.latestEvent;
-
-  if (entry.id === selectedEventId) {
-    processedData.isLoaded = true;
-    processedData.isPast = false;
-  }
-
-  if (isOntimeGroup(entry)) {
-    processedData.groupId = entry.id;
-    processedData.groupColour = entry.colour;
-    processedData.groupEntries = entry.entries.length;
-  } else {
-    // for delays and groups, we insert the group metadata
-    if ((entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent !== processedData.groupId) {
-      // if the parent is not the current group, we need to update the groupId
-      processedData.groupId = (entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent;
-      processedData.groupEntries = undefined;
-      if ((entry as OntimeEvent | OntimeDelay | OntimeMilestone).parent === null) {
-        // if the entry has no parent, it cannot have a group colour
-        processedData.groupColour = undefined;
-      }
-    }
-
-    if (isOntimeEvent(entry)) {
-      // event indexes are 1 based in UI
-      processedData.eventIndex += 1;
-
-      if (isPlayableEvent(entry)) {
-        processedData.isNextDay = checkIsNextDay(entry, processedData.previousEvent);
-        processedData.totalGap += entry.gap;
-
-        if (!processedData.isPast && !processedData.isLoaded) {
-          /**
-           * isLinkToLoaded is a chain value that we maintain until we
-           * a) find an unlinked event
-           * b) find a countToEnd event
-           */
-          processedData.isLinkedToLoaded = entry.linkStart && !processedData.previousEvent?.countToEnd;
-        }
-
-        if (isNewLatest(entry, processedData.latestEvent)) {
-          // this event is the forward most event in rundown, for next iteration
-          processedData.latestEvent = entry;
-        }
-      }
-    }
-  }
-
-  return processedData;
-}
 
 /**
  * Creates a sortable list of entries
@@ -160,14 +35,23 @@ export function makeSortableList(order: EntryId[], entries: RundownEntries): Ent
  * Checks whether a drop operation is valid
  * Currently only used for validating dropping groups
  */
-export function canDrop(targetType?: SupportedEntry | 'end-group', targetParent?: EntryId | null): boolean {
+export function canDrop(
+  targetType: SupportedEntry | 'end-group',
+  targetParent: EntryId | null,
+  order?: 'after' | 'before',
+  isTargetCollapsed?: boolean,
+): boolean {
   // this would mean inserting a group inside another
   if (targetType === 'end-group') {
     return false;
   }
 
   // this means swapping places with another group
+  // !!! if the user is dragging down, they could be inserting into a group depending on whether the group is collapsed
   if (targetType === 'group') {
+    if (order !== undefined && order === 'after' && !isTargetCollapsed) {
+      return false;
+    }
     return true;
   }
 

apps/client/src/index.scss

@@ -40,8 +40,8 @@
 }
 
 $track-color: $white-1;
-$thumb-color: $gray-1100;
+$thumb-color: $white-20;
-$thumb-color-hover: $gray-900;
+$thumb-color-hover: $white-60;
 
 /* Apply a natural box layout model to all elements */
 html {
@@ -157,7 +157,7 @@ input[type='number'] {
 
 /* Track */
 ::-webkit-scrollbar-track {
-  background: $white-1;
+  background: $track-color;
   border-radius: 2px;
 }
 

apps/client/src/translation/TranslationProvider.tsx

@@ -1,9 +1,11 @@
 import { createContext, PropsWithChildren, useCallback, useContext } from 'react';
+import { langEn, TranslationObject } from 'ontime-types';
 
+import { postUserTranslation } from '../common/api/assets';
+import { useCustomTranslation } from '../common/hooks-query/useCustomTranslation';
 import useSettings from '../common/hooks-query/useSettings';
 
 import { langDe } from './languages/de';
-import { langEn } from './languages/en';
 import { langEs } from './languages/es';
 import { langFr } from './languages/fr';
 import { langIt } from './languages/it';
@@ -21,15 +23,20 @@ const translationsList = {
 export type TranslationKey = keyof typeof langEn;
 
 interface TranslationContextValue {
+  userTranslation: TranslationObject;
   getLocalizedString: (key: TranslationKey, lang?: string) => string;
+  postUserTranslation: (translation: TranslationObject) => Promise<void>;
 }
 
 const TranslationContext = createContext<TranslationContextValue>({
+  userTranslation: langEn,
   getLocalizedString: () => '',
+  postUserTranslation: async () => {},
 });
 
 export const TranslationProvider = ({ children }: PropsWithChildren) => {
   const { data } = useSettings();
+  const { data: translationData } = useCustomTranslation();
 
   const getLocalizedString = useCallback(
     (key: TranslationKey, lang = data?.language || 'en'): string => {
@@ -37,20 +44,24 @@ export const TranslationProvider = ({ children }: PropsWithChildren) => {
         if (key in translationsList[lang as keyof typeof translationsList]) {
           return translationsList[lang as keyof typeof translationsList][key];
         }
+      } else if (lang === 'custom') {
+        return translationData[key];
       }
       return langEn[key];
     },
-    [data?.language],
+    [data?.language, translationData],
   );
 
   const contextValue = {
+    userTranslation: translationData,
     getLocalizedString,
+    postUserTranslation,
   };
 
   return <TranslationContext.Provider value={contextValue}>{children}</TranslationContext.Provider>;
 };
 
 export const useTranslation = () => {
-  const { getLocalizedString } = useContext(TranslationContext);
+  const { userTranslation, getLocalizedString, postUserTranslation } = useContext(TranslationContext);
-  return { getLocalizedString };
+  return { userTranslation, getLocalizedString, postUserTranslation };
 };

apps/client/src/translation/languages/de.ts

@@ -1,4 +1,4 @@
-import { TranslationObject } from './en';
+import { TranslationObject } from 'ontime-types';
 
 export const langDe: TranslationObject = {
   'common.expected_finish': 'Erwartetes Ende',

apps/client/src/translation/languages/es.ts

@@ -1,4 +1,4 @@
-import { TranslationObject } from './en';
+import { TranslationObject } from 'ontime-types';
 
 export const langEs: TranslationObject = {
   'common.expected_finish': 'Finalización esperada',

apps/client/src/translation/languages/fr.ts

@@ -1,4 +1,4 @@
-import { TranslationObject } from './en';
+import { TranslationObject } from 'ontime-types';
 
 export const langFr: TranslationObject = {
   'common.expected_finish': 'Fin estimée à',

apps/client/src/translation/languages/it.ts

@@ -1,4 +1,4 @@
-import { TranslationObject } from './en';
+import { TranslationObject } from 'ontime-types';
 
 export const langIt: TranslationObject = {
   'common.expected_finish': 'Fine Prevista',

apps/client/src/translation/languages/pt.ts

@@ -1,4 +1,4 @@
-import { TranslationObject } from './en';
+import { TranslationObject } from 'ontime-types';
 
 export const langPt: TranslationObject = {
   'common.expected_finish': 'Término esperado',

apps/client/src/views/countdown/Countdown.tsx

@@ -18,6 +18,7 @@ import { getCountdownOptions, useCountdownOptions } from './countdown.options';
 import { getOrderedSubscriptions } from './countdown.utils';
 import CountdownSelect from './CountdownSelect';
 import CountdownSubscriptions from './CountdownSubscriptions';
+import SingleEventCountdown from './SingleEventCountdown';
 import { CountdownData, useCountdownData } from './useCountdownData';
 
 import './Countdown.scss';
@@ -116,6 +117,12 @@ function CountdownContents({ playableEvents, subscriptions, goToEditMode }: Coun
     );
   }
 
+  if (subscribedEvents.length === 1) {
+    const event = subscribedEvents.at(0);
+    if (!event) return null;
+    return <SingleEventCountdown subscribedEvent={event} goToEditMode={goToEditMode} />;
+  }
+
   return <CountdownSubscriptions subscribedEvents={subscribedEvents} goToEditMode={goToEditMode} />;
 }
 

apps/client/src/views/countdown/SingleEventCountdown.scss

@@ -0,0 +1,34 @@
+@use '@/theme/viewerDefs' as *;
+
+.single-container {
+  height: 100%;
+  margin-top: 5vh;
+  display: flex;
+  flex-direction: column;
+  gap: $view-element-gap;
+}
+
+.event__title {
+  background-color: var(--card-background-color-override, $viewer-card-bg-color);
+  padding: $view-card-padding;
+  border-radius: $element-border-radius;
+  font-size: clamp(40px, 4.5vw, 80px);
+  line-height: 1.1em;
+  text-align: center;
+}
+
+.event__status {
+  color: var(--secondary-color-override, $viewer-secondary-color);
+  font-size: clamp(2rem, 3.5vw, 3.5rem);
+  font-weight: 600;
+  text-transform: uppercase;
+}
+
+.event__timer {
+  color: var(--timer-color-override, $timer-color);
+  font-size: 15vw;
+  line-height: 0.9em;
+  text-align: center;
+  letter-spacing: 0.05em;
+  font-weight: 600;
+}

apps/client/src/views/countdown/SingleEventCountdown.tsx

@@ -0,0 +1,67 @@
+import { IoPencil } from 'react-icons/io5';
+import { OntimeEvent } from 'ontime-types';
+
+import Button from '../../common/components/buttons/Button';
+import { useFadeOutOnInactivity } from '../../common/hooks/useFadeOutOnInactivity';
+import { useCountdownSocket, useCurrentDay, useRuntimeOffset, useSelectedEventId } from '../../common/hooks/useSocket';
+import { cx } from '../../common/utils/styleUtils';
+import { useTranslation } from '../../translation/TranslationProvider';
+
+import { useCountdownOptions } from './countdown.options';
+import { getSubscriptionDisplayData, timerProgress } from './countdown.utils';
+
+import './SingleEventCountdown.scss';
+
+interface SingleEventCountdownProps {
+  subscribedEvent: OntimeEvent;
+  goToEditMode: () => void;
+}
+
+export default function SingleEventCountdown({ subscribedEvent, goToEditMode }: SingleEventCountdownProps) {
+  const showFab = useFadeOutOnInactivity(true);
+
+  return (
+    <div className='single-container' data-testid='countdown-event'>
+      <SubscriptionStatus event={subscribedEvent} />
+      <div className='event__title'>{subscribedEvent.title}</div>
+      <div className={cx(['fab-container', !showFab && 'fab-container--hidden'])}>
+        <Button variant='primary' size='xlarge' onClick={goToEditMode}>
+          <IoPencil /> Edit
+        </Button>
+      </div>
+    </div>
+  );
+}
+
+interface SubscriptionStatusProps {
+  event: OntimeEvent;
+}
+
+function SubscriptionStatus({ event }: SubscriptionStatusProps) {
+  const { getLocalizedString } = useTranslation();
+  const { selectedEventId } = useSelectedEventId();
+  const { currentDay } = useCurrentDay();
+  const { offset } = useRuntimeOffset();
+  const { showExpected } = useCountdownOptions();
+  const { playback, current, clock } = useCountdownSocket();
+
+  // TODO: use reporter values as in the event block chip
+  const { status, timer } = getSubscriptionDisplayData(
+    current,
+    playback,
+    clock,
+    event,
+    selectedEventId,
+    offset,
+    currentDay,
+    getLocalizedString('common.minutes'),
+    showExpected,
+  );
+
+  return (
+    <>
+      <div className='event__status'>{getLocalizedString(timerProgress[status])}</div>
+      <div className='event__timer'>{timer}</div>
+    </>
+  );
+}

apps/client/src/views/cuesheet/CuesheetTableWrapper.tsx

@@ -4,7 +4,6 @@ import { useSessionStorage } from '@mantine/hooks';
 import EmptyPage from '../../common/components/state/EmptyPage';
 import { PresetContext } from '../../common/context/PresetContext';
 import useCustomFields from '../../common/hooks-query/useCustomFields';
-import { useFlatRundown } from '../../common/hooks-query/useRundown';
 import { sessionScope } from '../../externals';
 import { AppMode, sessionKeys } from '../../ontimeConfig';
 
@@ -15,7 +14,6 @@ import { useCuesheetPermissions } from './useTablePermissions';
 
 export default memo(CuesheetTableWrapper);
 function CuesheetTableWrapper() {
-  const { data: flatRundown, status: rundownStatus } = useFlatRundown();
   const { data: customFields, status: customFieldStatus } = useCustomFields();
   const setPermissions = useCuesheetPermissions((state) => state.setPermissions);
   const preset = use(PresetContext);
@@ -52,15 +50,11 @@ function CuesheetTableWrapper() {
     [customFields, cuesheetMode, preset],
   );
 
-  const isLoading = !customFields || !flatRundown || rundownStatus === 'pending' || customFieldStatus === 'pending';
+  const isLoading = !customFields || customFieldStatus === 'pending';
 
   return (
     <CuesheetDnd columns={columns}>
-      {isLoading ? (
+      {isLoading ? <EmptyPage text='Loading...' /> : <CuesheetTable columns={columns} cuesheetMode={cuesheetMode} />}
-        <EmptyPage text='Loading...' />
-      ) : (
-        <CuesheetTable data={flatRundown} columns={columns} cuesheetMode={cuesheetMode} />
-      )}
     </CuesheetDnd>
   );
 }

apps/client/src/views/cuesheet/cuesheet-dnd/CuesheetDnd.tsx

@@ -9,12 +9,12 @@ import {
   useSensors,
 } from '@dnd-kit/core';
 import { ColumnDef } from '@tanstack/react-table';
-import { OntimeEntry } from 'ontime-types';
 
+import type { ExtendedEntry } from '../../../common/utils/rundownMetadata';
 import useColumnManager from '../cuesheet-table/useColumnManager';
 
 interface CuesheetDndProps {
-  columns: ColumnDef<OntimeEntry>[];
+  columns: ColumnDef<ExtendedEntry>[];
 }
 
 export default function CuesheetDnd({ columns, children }: PropsWithChildren<CuesheetDndProps>) {

apps/client/src/views/cuesheet/cuesheet-table/CuesheetTable.module.scss

@@ -1,20 +1,22 @@
 $table-font-size: 1rem;
 $table-header-font-size: calc(1rem - 2px);
 
-.cuesheetContainer {
-  grid-area: table;
-  display: flex;
-  flex-direction: column;
-  width: 100%;
-  height: 100%;
-  overflow: auto;
-  padding-bottom: 70vh; // allow focus to reach last elements
-}
-
 .cuesheet {
   font-size: $table-font-size;
   font-weight: 400;
   color: $ui-white;
+  padding-bottom: 70vh; // allow focus to reach last elements
+
+  thead {
+    tr {
+      &::before {
+        content: '';
+        display: block;
+        width: 4px;
+        height: 100%;
+      }
+    }
+  }
 
   tr {
     display: flex;
@@ -30,10 +32,6 @@ $table-header-font-size: calc(1rem - 2px);
         width: 0.5rem;
       }
     }
-
-    &:first-of-type {
-      margin-left: 4px; // compensate left border
-    }
   }
 
   th,
@@ -82,7 +80,7 @@ $table-header-font-size: calc(1rem - 2px);
 
   .actionColumn {
     background-color: $gray-1250;
-    width: calc(2rem + 1px); // button + padding + margin
+    width: 2rem; // button + padding + margin
   }
   .indexColumn {
     width: 3.5em;

apps/client/src/views/cuesheet/cuesheet-table/CuesheetTable.tsx

@@ -1,15 +1,23 @@
-import { memo, useCallback, useMemo } from 'react';
+import { useCallback, useEffect, useMemo, useRef } from 'react';
+import { TableVirtuoso, TableVirtuosoHandle } from 'react-virtuoso';
 import { useTableNav } from '@table-nav/react';
 import { ColumnDef, getCoreRowModel, useReactTable } from '@tanstack/react-table';
-import { OntimeEntry, TimeField } from 'ontime-types';
+import { isOntimeDelay, isOntimeGroup, isOntimeMilestone, OntimeEntry, TimeField } from 'ontime-types';
 
+import EmptyPage from '../../../common/components/state/EmptyPage';
+import EmptyTableBody from '../../../common/components/state/EmptyTableBody';
 import { useEntryActions } from '../../../common/hooks/useEntryAction';
-import { useFollowSelected } from '../../../common/hooks/useFollowComponent';
+import { useSelectedEventId } from '../../../common/hooks/useSocket';
+import { useFlatRundownWithMetadata } from '../../../common/hooks-query/useRundown';
+import type { ExtendedEntry } from '../../../common/utils/rundownMetadata';
 import { AppMode } from '../../../ontimeConfig';
 import { usePersistedCuesheetOptions } from '../cuesheet.options';
 
-import CuesheetBody from './cuesheet-table-elements/CuesheetBody';
 import CuesheetHeader from './cuesheet-table-elements/CuesheetHeader';
+import DelayRow from './cuesheet-table-elements/DelayRow';
+import EventRow from './cuesheet-table-elements/EventRow';
+import GroupRow from './cuesheet-table-elements/GroupRow';
+import MilestoneRow from './cuesheet-table-elements/MilestoneRow';
 import CuesheetTableMenu from './cuesheet-table-menu/CuesheetTableMenu';
 import CuesheetTableSettings from './cuesheet-table-settings/CuesheetTableSettings';
 import useColumnManager from './useColumnManager';
@@ -17,19 +25,20 @@ import useColumnManager from './useColumnManager';
 import style from './CuesheetTable.module.scss';
 
 interface CuesheetTableProps {
-  data: OntimeEntry[];
+  columns: ColumnDef<ExtendedEntry>[];
-  columns: ColumnDef<OntimeEntry>[];
   cuesheetMode: AppMode;
 }
 
-export default function CuesheetTable({ data, columns, cuesheetMode }: CuesheetTableProps) {
+export default function CuesheetTable({ columns, cuesheetMode }: CuesheetTableProps) {
+  const { data, status } = useFlatRundownWithMetadata();
   const { updateEntry, updateTimer } = useEntryActions();
   const showDelayedTimes = usePersistedCuesheetOptions((state) => state.showDelayedTimes);
   const hideTableSeconds = usePersistedCuesheetOptions((state) => state.hideTableSeconds);
   const hideIndexColumn = usePersistedCuesheetOptions((state) => state.hideIndexColumn);
 
-  const { selectedRef, scrollRef } = useFollowSelected(cuesheetMode === AppMode.Run);
+  const { selectedEventId } = useSelectedEventId();
 
+  const virtuosoRef = useRef<TableVirtuosoHandle | null>(null);
   const { listeners } = useTableNav();
 
   const meta = useMemo(
@@ -96,9 +105,15 @@ export default function CuesheetTable({ data, columns, cuesheetMode }: CuesheetT
     setColumnSizing({});
   }, [setColumnSizing]);
 
-  const headerGroups = table.getHeaderGroups();
+  // in run mode, we follow the selected row
-  const rowModel = table.getRowModel();
+  useEffect(() => {
-  const allLeafColumns = table.getAllLeafColumns();
+    if (cuesheetMode === AppMode.Edit || virtuosoRef.current === null || !selectedEventId) {
+      return;
+    }
+
+    const eventIndex = data.findIndex((event) => event.id === selectedEventId);
+    virtuosoRef.current.scrollToIndex({ index: eventIndex, behavior: 'smooth' });
+  }, [cuesheetMode, data, selectedEventId]);
 
   /**
    * To improve performance on resizing, we memoise the column sizes
@@ -118,6 +133,15 @@ export default function CuesheetTable({ data, columns, cuesheetMode }: CuesheetT
     // eslint-disable-next-line react-hooks/exhaustive-deps -- this works well and follows documentation
   }, [table.getState().columnSizingInfo, table.getState().columnSizing]);
 
+  const allLeafColumns = table.getAllLeafColumns();
+  const { rows } = table.getRowModel();
+
+  const isLoading = !data || status === 'pending';
+
+  if (isLoading) {
+    return <EmptyPage text='Loading...' />;
+  }
+
   return (
     <>
       <CuesheetTableSettings
@@ -126,25 +150,97 @@ export default function CuesheetTable({ data, columns, cuesheetMode }: CuesheetT
         handleResetReordering={resetColumnOrder}
         handleClearToggles={setAllVisible}
       />
-      <div className={style.cuesheetContainer} ref={scrollRef}>
+      <TableVirtuoso
-        <table className={style.cuesheet} id='cuesheet' style={{ ...columnSizeVars }} {...listeners}>
+        ref={virtuosoRef}
-          <CuesheetHeader headerGroups={headerGroups} cuesheetMode={cuesheetMode} />
+        data={data}
-          {table.getState().columnSizingInfo.isResizingColumn ? (
+        increaseViewportBy={{ top: 100, bottom: 200 }}
-            <MemoisedBody rowModel={rowModel} selectedRef={selectedRef} table={table} />
+        components={{
-          ) : (
+          EmptyPlaceholder: () => <EmptyTableBody text='No data in rundown' />,
-            <CuesheetBody rowModel={rowModel} selectedRef={selectedRef} table={table} />
+          Table: ({ style: injectedStyles, ...virtuosoProps }) => {
-          )}
+            return (
-        </table>
+              <table
-      </div>
+                className={style.cuesheet}
+                id='cuesheet'
+                style={{ ...injectedStyles, ...columnSizeVars }}
+                {...listeners}
+                {...virtuosoProps}
+              />
+            );
+          },
+          TableRow: ({ item: _item, ...virtuosoProps }) => {
+            // eslint-disable-next-line react/destructuring-assignment
+            const rowIndex = virtuosoProps['data-index'];
+            const row = rows[rowIndex];
+            const key = row.original.id;
+            const entry = row.original;
+
+            if (isOntimeGroup(entry)) {
+              return (
+                <GroupRow
+                  key={key}
+                  groupId={entry.id}
+                  colour={entry.colour}
+                  rowId={row.id}
+                  rowIndex={row.index}
+                  table={table}
+                  {...virtuosoProps}
+                />
+              );
+            }
+
+            if (isOntimeDelay(entry)) {
+              return <DelayRow key={key} duration={entry.duration} {...virtuosoProps} />;
+            }
+
+            if (isOntimeMilestone(entry)) {
+              return (
+                <MilestoneRow
+                  key={key}
+                  entryId={entry.id}
+                  isPast={entry.isPast}
+                  parentBgColour={entry.groupColour}
+                  parentId={entry.parent}
+                  colour={entry.colour}
+                  rowId={row.id}
+                  rowIndex={rowIndex}
+                  table={table}
+                  {...virtuosoProps}
+                />
+              );
+            }
+
+            return (
+              <EventRow
+                key={row.id}
+                id={entry.id}
+                eventIndex={entry.eventIndex}
+                colour={entry.colour}
+                isFirstAfterGroup={entry.isFirstAfterGroup}
+                isLoaded={entry.isLoaded}
+                isPast={entry.isPast}
+                groupColour={entry.groupColour}
+                flag={entry.flag}
+                skip={entry.skip}
+                parent={entry.parent}
+                rowId={row.id}
+                rowIndex={rowIndex}
+                table={table}
+                {...virtuosoProps}
+              />
+            );
+          },
+          TableHead: (virtuosoProps) => <thead className={style.tableHeader} {...virtuosoProps} />,
+        }}
+        fixedHeaderContent={() => {
+          return table
+            .getHeaderGroups()
+            .map((headerGroup) => (
+              <CuesheetHeader key={headerGroup.id} cuesheetMode={cuesheetMode} headerGroup={headerGroup} />
+            ));
+        }}
+      />
+
       <CuesheetTableMenu />
     </>
   );
 }
-
-/**
- * While dragging, we avoid re-rendering the body by render
- */
-const MemoisedBody = memo(
-  CuesheetBody,
-  (prev, next) => prev.table.options.data === next.table.options.data,
-) as typeof CuesheetBody;

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/CuesheetBody.tsx

@@ -1,189 +0,0 @@
-import { RefObject, useEffect } from 'react';
-import { useQueryClient } from '@tanstack/react-query';
-import { RowModel, Table } from '@tanstack/react-table';
-import {
-  isOntimeDelay,
-  isOntimeEvent,
-  isOntimeGroup,
-  isOntimeMilestone,
-  OntimeEntry,
-  OntimeGroup,
-  Rundown,
-} from 'ontime-types';
-import { colourToHex, cssOrHexToColour } from 'ontime-utils';
-
-import { RUNDOWN } from '../../../../common/api/constants';
-import EmptyTableBody from '../../../../common/components/state/EmptyTableBody';
-import { useSelectedEventId } from '../../../../common/hooks/useSocket';
-import { getAccessibleColour } from '../../../../common/utils/styleUtils';
-import { usePersistedCuesheetOptions } from '../../cuesheet.options';
-
-import DelayRow from './DelayRow';
-import EventRow from './EventRow';
-import GroupRow from './GroupRow';
-import MilestoneRow from './MilestoneRow';
-import { cleanup } from './rowObserver';
-
-interface CuesheetBodyProps {
-  rowModel: RowModel<OntimeEntry>;
-  selectedRef: RefObject<HTMLTableRowElement | null>;
-  table: Table<OntimeEntry>;
-}
-
-export default function CuesheetBody({ rowModel, selectedRef, table }: CuesheetBodyProps) {
-  const queryClient = useQueryClient();
-  const { selectedEventId } = useSelectedEventId();
-  const hidePast = usePersistedCuesheetOptions((state) => state.hidePast);
-  const hideDelays = usePersistedCuesheetOptions((state) => state.hideDelays);
-
-  let eventIndex = 0;
-  // for the first event, it will be past if there is something selected
-  let isPast = Boolean(selectedEventId);
-  let hadGroup = false;
-
-  // remove the observer when the table unmounts
-  useEffect(() => {
-    return () => {
-      cleanup();
-    };
-  }, []);
-
-  if (rowModel.rows.length === 0) {
-    return <EmptyTableBody text='No data in rundown' />;
-  }
-
-  return (
-    <tbody>
-      {rowModel.rows.map((row, index) => {
-        const key = row.original.id;
-        const isSelected = selectedEventId === key;
-        const entry = row.original;
-        if (isSelected) {
-          isPast = false;
-        }
-
-        if (isOntimeGroup(entry)) {
-          return (
-            <GroupRow
-              key={key}
-              groupId={entry.id}
-              colour={entry.colour}
-              hidePast={isPast && hidePast}
-              rowId={row.id}
-              rowIndex={row.index}
-              table={table}
-            />
-          );
-        }
-        if (isOntimeDelay(entry)) {
-          if (isPast && hidePast) {
-            return null;
-          }
-          const delayVal = entry.duration;
-          if (hideDelays || delayVal === 0) {
-            return null;
-          }
-
-          let parentBgColour: string | null = null;
-          if (entry.parent) {
-            const rundown = queryClient.getQueryData<Rundown>(RUNDOWN);
-            const parentEntry = rundown?.entries[entry.parent] as OntimeGroup | undefined;
-            parentBgColour = parentEntry?.colour ?? null;
-          }
-          return <DelayRow key={key} duration={delayVal} parentBgColour={parentBgColour} />;
-        }
-        if (isOntimeMilestone(entry)) {
-          if (isPast && hidePast) {
-            return null;
-          }
-
-          let rowBgColour: string | undefined;
-          if (entry.colour) {
-            // the colour is user defined and might be invalid
-            const accessibleBackgroundColor = cssOrHexToColour(getAccessibleColour(entry.colour).backgroundColor);
-            if (accessibleBackgroundColor !== null) {
-              rowBgColour = colourToHex({
-                ...accessibleBackgroundColor,
-                alpha: accessibleBackgroundColor.alpha * 0.25,
-              });
-            }
-          }
-
-          let parentBgColour: string | null = null;
-          if (entry.parent) {
-            const rundown = queryClient.getQueryData<Rundown>(RUNDOWN);
-            const parentEntry = rundown?.entries[entry.parent];
-            parentBgColour = (parentEntry as OntimeGroup | undefined)?.colour ?? null;
-          }
-
-          return (
-            <MilestoneRow
-              key={key}
-              entryId={entry.id}
-              isPast={isPast}
-              parentBgColour={parentBgColour}
-              parentId={entry.parent}
-              rowBgColour={rowBgColour}
-              rowId={row.id}
-              rowIndex={index}
-              table={table}
-            />
-          );
-        }
-        if (isOntimeEvent(entry)) {
-          eventIndex++;
-          const isSelected = key === selectedEventId;
-
-          if (isPast && hidePast) {
-            return null;
-          }
-
-          let rowBgColour: string | undefined;
-          if (isSelected) {
-            rowBgColour = '#087A27'; // $active-green
-          } else if (entry.colour) {
-            // the colour is user defined and might be invalid
-            const accessibleBackgroundColor = cssOrHexToColour(getAccessibleColour(entry.colour).backgroundColor);
-            if (accessibleBackgroundColor !== null) {
-              rowBgColour = colourToHex({
-                ...accessibleBackgroundColor,
-                alpha: accessibleBackgroundColor.alpha * 0.25,
-              });
-            }
-          }
-
-          let parentBgColour: string | undefined;
-          let firstAfterGroup = false;
-          if (entry.parent) {
-            const rundown = queryClient.getQueryData<Rundown>(RUNDOWN);
-            const parentEntry = rundown?.entries[entry.parent] as OntimeGroup | undefined;
-            parentBgColour = parentEntry?.colour;
-            hadGroup = true;
-          } else if (hadGroup) {
-            firstAfterGroup = true;
-            hadGroup = false;
-          }
-
-          return (
-            <EventRow
-              key={row.id}
-              rowId={row.id}
-              event={entry}
-              eventIndex={eventIndex}
-              rowIndex={index}
-              isPast={isPast}
-              selectedRef={isSelected ? selectedRef : undefined}
-              rowBgColour={rowBgColour}
-              parentBgColour={parentBgColour}
-              table={table}
-              firstAfterGroup={firstAfterGroup}
-            />
-          );
-        }
-
-        // currently there is no scenario where entryType is not handled above, either way...
-        return null;
-      })}
-    </tbody>
-  );
-}

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/CuesheetHeader.tsx

@@ -1,8 +1,8 @@
 import { CSSProperties } from 'react';
 import { horizontalListSortingStrategy, SortableContext } from '@dnd-kit/sortable';
 import { flexRender, HeaderGroup } from '@tanstack/react-table';
-import { OntimeEntry } from 'ontime-types';
 
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 import { getAccessibleColour } from '../../../../common/utils/styleUtils';
 import { AppMode } from '../../../../ontimeConfig';
 import { usePersistedCuesheetOptions } from '../../cuesheet.options';
@@ -12,54 +12,45 @@ import { SortableCell } from './SortableCell';
 import style from '../CuesheetTable.module.scss';
 
 interface CuesheetHeaderProps {
-  headerGroups: HeaderGroup<OntimeEntry>[];
+  headerGroup: HeaderGroup<ExtendedEntry>;
   cuesheetMode: AppMode;
 }
 
-export default function CuesheetHeader({ headerGroups, cuesheetMode }: CuesheetHeaderProps) {
+export default function CuesheetHeader({ headerGroup, cuesheetMode }: CuesheetHeaderProps) {
   const hideIndexColumn = usePersistedCuesheetOptions((state) => state.hideIndexColumn);
-
   return (
-    <thead className={style.tableHeader}>
+    <tr key={headerGroup.id}>
-      {headerGroups.map((headerGroup) => {
+      {cuesheetMode === AppMode.Edit && <th className={style.actionColumn} tabIndex={-1} />}
-        const key = headerGroup.id;
+      {!hideIndexColumn && (
+        <th className={style.indexColumn} tabIndex={-1}>
+          #
+        </th>
+      )}
+      <SortableContext key={headerGroup.id} items={headerGroup.headers} strategy={horizontalListSortingStrategy}>
+        {headerGroup.headers.map((header) => {
+          const customBackground = header.column.columnDef.meta?.colour;
+          const canWrite = header.column.columnDef.meta?.canWrite;
 
-        return (
+          const customStyles: CSSProperties = {
-          <tr key={headerGroup.id}>
+            opacity: canWrite ? 1 : 0.6,
-            {cuesheetMode === AppMode.Edit && <th className={style.actionColumn} tabIndex={-1} />}
+          };
-            {!hideIndexColumn && (
+          if (customBackground) {
-              <th className={style.indexColumn} tabIndex={-1}>
+            const customColour = getAccessibleColour(customBackground);
-                #
+            customStyles.backgroundColor = customColour.backgroundColor;
-              </th>
+            customStyles.color = customColour.color;
-            )}
+          }
-            <SortableContext key={key} items={headerGroup.headers} strategy={horizontalListSortingStrategy}>
-              {headerGroup.headers.map((header) => {
-                const customBackground = header.column.columnDef.meta?.colour;
-                const canWrite = header.column.columnDef.meta?.canWrite;
 
-                const customStyles: CSSProperties = {
+          return (
-                  opacity: canWrite ? 1 : 0.6,
+            <SortableCell
-                };
+              key={header.column.columnDef.id}
-                if (customBackground) {
+              header={header}
-                  const customColour = getAccessibleColour(customBackground);
+              injectedStyles={{ width: `calc(var(--header-${header?.id}-size) * 1px)`, ...customStyles }}
-                  customStyles.backgroundColor = customColour.backgroundColor;
+            >
-                  customStyles.color = customColour.color;
+              {header.isPlaceholder ? null : flexRender(header.column.columnDef.header, header.getContext())}
-                }
+            </SortableCell>
-
+          );
-                return (
+        })}
-                  <SortableCell
+      </SortableContext>
-                    key={header.column.columnDef.id}
+    </tr>
-                    header={header}
-                    injectedStyles={{ width: `calc(var(--header-${header?.id}-size) * 1px)`, ...customStyles }}
-                  >
-                    {header.isPlaceholder ? null : flexRender(header.column.columnDef.header, header.getContext())}
-                  </SortableCell>
-                );
-              })}
-            </SortableContext>
-          </tr>
-        );
-      })}
-    </thead>
   );
 }

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/DelayRow.module.scss

@@ -1,15 +1,13 @@
 @import '../CuesheetTable.module.scss';
 
 .delayRow {
-  width: calc(100vw - 2rem);
   color: $ontime-delay-text;
-  border-left: 4px solid var(--user-bg);
+  border-left: 4px solid transparent;
 
   td {
-    width: 100%;
+    width: calc(100% - 4px);
     padding-block: 0.5rem;
     text-align: center;
-    transform: translateX(45%);
 
     &:first-letter {
       text-transform: uppercase;

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/DelayRow.tsx

@@ -1,28 +1,26 @@
 import { memo } from 'react';
 
 import { millisToDelayString } from '../../../../common/utils/dateConfig';
+import { usePersistedCuesheetOptions } from '../../cuesheet.options';
 
 import style from './DelayRow.module.scss';
 
 interface DelayRowProps {
   duration: number;
-  parentBgColour: string | null;
 }
 
-function DelayRow({ duration, parentBgColour }: DelayRowProps) {
+function DelayRow({ duration, ...virtuosoProps }: DelayRowProps) {
+  const hideDelays = usePersistedCuesheetOptions((state) => state.hideDelays);
+
+  if (hideDelays || duration === 0) {
+    return null;
+  }
+
   const delayTime = millisToDelayString(duration, 'expanded');
 
   return (
-    <tr
+    <tr className={style.delayRow} data-testid='cuesheet-delay' {...virtuosoProps}>
-      className={style.delayRow}
+      <td tabIndex={0}>{delayTime}</td>
-      style={{
-        '--user-bg': parentBgColour ?? 'transparent',
-      }}
-      data-testid='cuesheet-delay'
-    >
-      <td tabIndex={0} role='cell'>
-        {delayTime}
-      </td>
     </tr>
   );
 }

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/EventRow.module.scss

@@ -12,7 +12,7 @@
   }
 
   &.firstAfterGroup {
-    margin-top: 1rem;
+    margin-top: 2rem;
   }
 
   &.skip {

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/EventRow.tsx

@@ -1,89 +1,91 @@
-import { RefObject, useEffect, useRef } from 'react';
+import { useMemo } from 'react';
 import { IoEllipsisHorizontal } from 'react-icons/io5';
 import { flexRender, Table } from '@tanstack/react-table';
-import { OntimeEntry, OntimeEvent, RGBColour, SupportedEntry } from 'ontime-types';
+import { EntryId, OntimeEntry, RGBColour, SupportedEntry } from 'ontime-types';
 import { colourToHex, cssOrHexToColour } from 'ontime-utils';
 
 import IconButton from '../../../../common/components/buttons/IconButton';
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 import { cx, getAccessibleColour } from '../../../../common/utils/styleUtils';
 import { AppMode } from '../../../../ontimeConfig';
 import { useCuesheetTableMenu } from '../cuesheet-table-menu/useCuesheetTableMenu';
 
-import { observeRow, unobserveRow } from './rowObserver';
-import { useVisibleRowsStore } from './visibleRowsStore';
-
 import style from './EventRow.module.scss';
 
 interface EventRowProps {
   rowId: string;
-  event: OntimeEvent;
+  id: EntryId;
   eventIndex: number;
+  colour: string;
+  isFirstAfterGroup: boolean;
+  isLoaded: boolean;
+  isPast: boolean;
+  groupColour: string | undefined;
+  flag: boolean;
+  skip: boolean;
+  parent: EntryId | null;
   rowIndex: number;
-  isPast?: boolean;
+  table: Table<ExtendedEntry<OntimeEntry>>;
-  selectedRef?: RefObject<HTMLTableRowElement | null>;
-  skip?: boolean;
-  colour?: string;
-  rowBgColour?: string;
-  parentBgColour?: string;
-  table: Table<OntimeEntry>;
-  firstAfterGroup: boolean;
 }
 
 export default function EventRow({
   rowId,
-  event,
+  id,
   eventIndex,
-  rowIndex,
+  colour,
+  isFirstAfterGroup,
+  isLoaded,
   isPast,
-  selectedRef,
+  groupColour,
-  rowBgColour,
+  flag,
-  parentBgColour,
+  skip,
+  parent,
+  rowIndex,
   table,
-  firstAfterGroup,
+  ...virtuosoProps
 }: EventRowProps) {
   const { cuesheetMode, hideIndexColumn } = table.options.meta?.options ?? {
     cuesheetMode: AppMode.Edit,
     hideIndexColumn: false,
   };
 
-  const ownRef = useRef<HTMLTableRowElement>(null);
-  const isVisible = useVisibleRowsStore((state) => state.visibleRows.has(rowId));
   const openMenu = useCuesheetTableMenu((store) => store.openMenu);
 
-  // register this row with the intersection observer
+  const { color, backgroundColor } = getAccessibleColour(colour);
-  useEffect(() => {
-    const element = ownRef.current;
-    if (element) {
-      element.id = rowId;
-      observeRow(element);
-    }
-
-    return () => {
-      if (element) {
-        unobserveRow(element);
-      }
-    };
-  }, [rowId]);
-
-  const { color, backgroundColor } = getAccessibleColour(event.colour);
   const tmpColour = cssOrHexToColour(color) as RGBColour; // we know this to be a correct colour
   const mutedText = colourToHex({ ...tmpColour, alpha: tmpColour.alpha * 0.8 });
 
+  const rowBgColour: string | undefined = useMemo(() => {
+    if (isLoaded) {
+      return '#087A27'; // $active-green
+    } else if (colour) {
+      // the colour is user defined and might be invalid
+      const accessibleBackgroundColor = cssOrHexToColour(getAccessibleColour(colour).backgroundColor);
+      if (accessibleBackgroundColor !== null) {
+        return colourToHex({
+          ...accessibleBackgroundColor,
+          alpha: accessibleBackgroundColor.alpha * 0.25,
+        });
+      }
+    }
+    return;
+  }, [colour, isLoaded]);
+
   return (
     <tr
       id={rowId}
       className={cx([
         style.eventRow,
-        event.skip && style.skip,
+        skip && style.skip,
-        firstAfterGroup && style.firstAfterGroup,
+        isFirstAfterGroup && style.firstAfterGroup,
-        Boolean(parentBgColour) && style.hasParent,
+        parent && style.hasParent,
       ])}
       style={{
         opacity: `${isPast ? '0.2' : '1'}`,
-        '--user-bg': parentBgColour ?? 'transparent',
+        '--user-bg': groupColour ?? 'transparent',
       }}
-      ref={selectedRef ?? ownRef}
       data-testid='cuesheet-event'
+      {...virtuosoProps}
     >
       {cuesheetMode === AppMode.Edit && (
         <td className={style.actionColumn} tabIndex={-1} role='cell'>
@@ -94,7 +96,7 @@ export default function EventRow({
             onClick={(e) => {
               const rect = e.currentTarget.getBoundingClientRect();
               const yPos = 8 + rect.y + rect.height / 2;
-              openMenu({ x: rect.x, y: yPos }, event.id, SupportedEntry.Event, rowIndex, event.parent, event.flag);
+              openMenu({ x: rect.x, y: yPos }, id, SupportedEntry.Event, rowIndex, parent, flag);
             }}
           >
             <IoEllipsisHorizontal />
@@ -106,26 +108,24 @@ export default function EventRow({
           {eventIndex}
         </td>
       )}
-      {isVisible
+      {table
-        ? table
+        .getRow(rowId)
-            .getRow(rowId)
+        .getVisibleCells()
-            .getVisibleCells()
+        .map((cell) => {
-            .map((cell) => {
+          return (
-              return (
+            <td
-                <td
+              key={cell.id}
-                  key={cell.id}
+              style={{
-                  style={{
+                width: `calc(var(--col-${cell.column.id}-size) * 1px)`,
-                    width: `calc(var(--col-${cell.column.id}-size) * 1px)`,
+                backgroundColor: rowBgColour,
-                    backgroundColor: rowBgColour,
+              }}
-                  }}
+              tabIndex={-1}
-                  tabIndex={-1}
+              role='cell'
-                  role='cell'
+            >
-                >
+              {flexRender(cell.column.columnDef.cell, cell.getContext())}
-                  {flexRender(cell.column.columnDef.cell, cell.getContext())}
+            </td>
-                </td>
+          );
-              );
+        })}
-            })
-        : null}
     </tr>
   );
 }

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/GroupRow.module.scss

@@ -1,7 +1,7 @@
 @import '../CuesheetTable.module.scss';
 
 .groupRow {
-  margin-top: 1rem;
+  margin-top: 2em;
   width: 100%;
   display: flex;
   align-items: start;

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/GroupRow.tsx

@@ -1,9 +1,9 @@
 import { IoEllipsisHorizontal } from 'react-icons/io5';
 import { flexRender, Table } from '@tanstack/react-table';
-import { EntryId, OntimeEntry, SupportedEntry } from 'ontime-types';
+import { EntryId, SupportedEntry } from 'ontime-types';
 
 import IconButton from '../../../../common/components/buttons/IconButton';
-import { useCurrentGroupId } from '../../../../common/hooks/useSocket';
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 import { AppMode } from '../../../../ontimeConfig';
 import { useCuesheetTableMenu } from '../cuesheet-table-menu/useCuesheetTableMenu';
 
@@ -12,15 +12,12 @@ import style from './GroupRow.module.scss';
 interface GroupRowProps {
   groupId: EntryId;
   colour: string;
-  hidePast: boolean;
   rowId: string;
   rowIndex: number;
-  table: Table<OntimeEntry>;
+  table: Table<ExtendedEntry>;
 }
 
-export default function GroupRow({ groupId, colour, hidePast, rowId, rowIndex, table }: GroupRowProps) {
+export default function GroupRow({ groupId, colour, rowId, rowIndex, table, ...virtuosoProps }: GroupRowProps) {
-  const { currentGroupId } = useCurrentGroupId();
-
   const { cuesheetMode, hideIndexColumn } = table.options.meta?.options ?? {
     cuesheetMode: AppMode.Edit,
     hideIndexColumn: false,
@@ -28,12 +25,8 @@ export default function GroupRow({ groupId, colour, hidePast, rowId, rowIndex, t
 
   const openMenu = useCuesheetTableMenu((store) => store.openMenu);
 
-  if (hidePast && !currentGroupId) {
-    return null;
-  }
-
   return (
-    <tr className={style.groupRow} style={{ '--user-bg': colour }} data-testid='cuesheet-group'>
+    <tr className={style.groupRow} style={{ '--user-bg': colour }} data-testid='cuesheet-group' {...virtuosoProps}>
       {cuesheetMode === AppMode.Edit && (
         <td className={style.actionColumn} tabIndex={-1} role='cell'>
           <IconButton

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/MilestoneRow.module.scss

@@ -1,7 +1,7 @@
 @import "../CuesheetTable.module.scss";
 
 .milestoneRow {
-  background: color-mix(in srgb, transparent 92%, var(--user-bg, $gray-500) 8%);
+  background: color-mix(in srgb, transparent 98%, var(--user-bg, $gray-500) 2%);
   border-left: 4px solid var(--user-bg, $gray-500);
 
   font-style: italic;

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/MilestoneRow.tsx

@@ -1,9 +1,11 @@
 import { IoEllipsisHorizontal } from 'react-icons/io5';
 import { flexRender, Table } from '@tanstack/react-table';
-import { EntryId, OntimeEntry, SupportedEntry } from 'ontime-types';
+import { EntryId, SupportedEntry } from 'ontime-types';
+import { colourToHex, cssOrHexToColour } from 'ontime-utils';
 
 import IconButton from '../../../../common/components/buttons/IconButton';
-import { cx, enDash } from '../../../../common/utils/styleUtils';
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
+import { cx, enDash, getAccessibleColour } from '../../../../common/utils/styleUtils';
 import { AppMode } from '../../../../ontimeConfig';
 import { useCuesheetTableMenu } from '../cuesheet-table-menu/useCuesheetTableMenu';
 
@@ -12,12 +14,12 @@ import style from './MilestoneRow.module.scss';
 interface MilestoneRowProps {
   entryId: EntryId;
   isPast: boolean;
-  parentBgColour: string | null;
+  parentBgColour?: string;
   parentId: EntryId | null;
-  rowBgColour?: string;
+  colour: string;
   rowId: string;
   rowIndex: number;
-  table: Table<OntimeEntry>;
+  table: Table<ExtendedEntry>;
 }
 
 export default function MilestoneRow({
@@ -25,10 +27,11 @@ export default function MilestoneRow({
   isPast,
   parentBgColour,
   parentId,
-  rowBgColour,
+  colour,
   rowId,
   rowIndex,
   table,
+  ...virtuosoProps
 }: MilestoneRowProps) {
   const { cuesheetMode, hideIndexColumn } = table.options.meta?.options ?? {
     cuesheetMode: AppMode.Edit,
@@ -37,6 +40,18 @@ export default function MilestoneRow({
 
   const openMenu = useCuesheetTableMenu((store) => store.openMenu);
 
+  let rowBgColour: string | undefined;
+  if (colour) {
+    // the colour is user defined and might be invalid
+    const accessibleBackgroundColor = cssOrHexToColour(getAccessibleColour(colour).backgroundColor);
+    if (accessibleBackgroundColor !== null) {
+      rowBgColour = colourToHex({
+        ...accessibleBackgroundColor,
+        alpha: accessibleBackgroundColor.alpha * 0.25,
+      });
+    }
+  }
+
   return (
     <tr
       className={cx([style.milestoneRow, Boolean(parentBgColour) && style.hasParent])}
@@ -45,6 +60,7 @@ export default function MilestoneRow({
         '--user-bg': parentBgColour ?? 'transparent',
       }}
       data-testid='cuesheet-milestone'
+      {...virtuosoProps}
     >
       {cuesheetMode === AppMode.Edit && (
         <td className={style.actionColumn} tabIndex={-1} role='cell'>
@@ -79,9 +95,9 @@ export default function MilestoneRow({
               style={{
                 width: `calc(var(--col-${cell.column.id}-size) * 1px)`,
                 backgroundColor: rowBgColour,
+                opacity: canRender ? 1 : 0.4,
               }}
               tabIndex={-1}
-              role='cell'
             >
               {canRender && flexRender(cell.column.columnDef.cell, cell.getContext())}
             </td>

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/SortableCell.tsx

@@ -2,12 +2,13 @@ import { CSSProperties, ReactNode } from 'react';
 import { useSortable } from '@dnd-kit/sortable';
 import { CSS } from '@dnd-kit/utilities';
 import { Header } from '@tanstack/react-table';
-import { OntimeEntry } from 'ontime-types';
+
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 
 import style from '../CuesheetTable.module.scss';
 
 interface SortableCellProps {
-  header: Header<OntimeEntry, unknown>;
+  header: Header<ExtendedEntry, unknown>;
   injectedStyles: CSSProperties;
   children: ReactNode;
 }
@@ -34,11 +35,9 @@ export function SortableCell({ header, injectedStyles, children }: SortableCellP
         {children}
       </div>
       <div
-        {...{
+        onDoubleClick={() => header.column.resetSize()}
-          onDoubleClick: () => header.column.resetSize(),
+        onMouseDown={header.getResizeHandler()}
-          onMouseDown: header.getResizeHandler(),
+        onTouchStart={header.getResizeHandler()}
-          onTouchStart: header.getResizeHandler(),
-        }}
         className={style.resizer}
       />
     </th>

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-elements/cuesheetColsFactory.tsx

@@ -1,9 +1,10 @@
 import { useCallback } from 'react';
 import { CellContext, ColumnDef } from '@tanstack/react-table';
-import { CustomFields, isOntimeDelay, isOntimeEvent, OntimeEntry, TimeStrategy, URLPreset } from 'ontime-types';
+import { CustomFields, isOntimeDelay, isOntimeEvent, TimeStrategy, URLPreset } from 'ontime-types';
 import { millisToString } from 'ontime-utils';
 
 import DelayIndicator from '../../../../common/components/delay-indicator/DelayIndicator';
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 import { formatDuration, formatTime } from '../../../../common/utils/time';
 import { AppMode } from '../../../../ontimeConfig';
 
@@ -16,7 +17,7 @@ import MutedText from './MutedText';
 import SingleLineCell from './SingleLineCell';
 import TimeInput from './TimeInput';
 
-function MakeStart({ getValue, row, table, column }: CellContext<OntimeEntry, unknown>) {
+function MakeStart({ getValue, row, table, column }: CellContext<ExtendedEntry, unknown>) {
   if (!table.options.meta) {
     return null;
   }
@@ -55,7 +56,7 @@ function MakeStart({ getValue, row, table, column }: CellContext<OntimeEntry, un
   );
 }
 
-function MakeEnd({ getValue, row, table, column }: CellContext<OntimeEntry, unknown>) {
+function MakeEnd({ getValue, row, table, column }: CellContext<ExtendedEntry, unknown>) {
   if (!table.options.meta) {
     return null;
   }
@@ -95,7 +96,7 @@ function MakeEnd({ getValue, row, table, column }: CellContext<OntimeEntry, unkn
   );
 }
 
-function MakeDuration({ getValue, row, table, column }: CellContext<OntimeEntry, unknown>) {
+function MakeDuration({ getValue, row, table, column }: CellContext<ExtendedEntry, unknown>) {
   if (!table.options.meta) {
     return null;
   }
@@ -126,7 +127,7 @@ function MakeDuration({ getValue, row, table, column }: CellContext<OntimeEntry,
   );
 }
 
-function MakeMultiLineField({ row, column, table }: CellContext<OntimeEntry, unknown>) {
+function MakeMultiLineField({ row, column, table }: CellContext<ExtendedEntry, unknown>) {
   const update = useCallback(
     (newValue: string) => {
       table.options.meta?.handleUpdate(row.index, column.id, newValue, false);
@@ -135,8 +136,8 @@ function MakeMultiLineField({ row, column, table }: CellContext<OntimeEntry, unk
   );
 
   // not all entries have all properties (eg groups)
-  const initialValue = row.original[column.id as keyof OntimeEntry];
+  const initialValue = row.original[column.id as keyof ExtendedEntry];
-  if (initialValue === undefined) {
+  if (typeof initialValue !== 'string') {
     return null;
   }
 
@@ -148,7 +149,7 @@ function MakeMultiLineField({ row, column, table }: CellContext<OntimeEntry, unk
   return <MultiLineCell initialValue={initialValue as string} handleUpdate={update} />;
 }
 
-function LazyImage({ row, column, table }: CellContext<OntimeEntry, unknown>) {
+function LazyImage({ row, column, table }: CellContext<ExtendedEntry, unknown>) {
   const update = useCallback(
     (newValue: string) => {
       table.options.meta?.handleUpdate(row.index, column.id, newValue, true);
@@ -166,7 +167,7 @@ function LazyImage({ row, column, table }: CellContext<OntimeEntry, unknown>) {
   return <EditableImage initialValue={initialValue} updateValue={update} readOnly={!canWrite} />;
 }
 
-function MakeSingleLineField({ row, column, table }: CellContext<OntimeEntry, unknown>) {
+function MakeSingleLineField({ row, column, table }: CellContext<ExtendedEntry, unknown>) {
   const update = useCallback(
     (newValue: string) => {
       table.options.meta?.handleUpdate(row.index, column.id, newValue, false);
@@ -175,8 +176,8 @@ function MakeSingleLineField({ row, column, table }: CellContext<OntimeEntry, un
   );
 
   // not all entries have all properties (eg groups)
-  const initialValue = row.original[column.id as keyof OntimeEntry];
+  const initialValue = row.original[column.id as keyof ExtendedEntry];
-  if (initialValue === undefined) {
+  if (typeof initialValue !== 'string') {
     return null;
   }
 
@@ -188,7 +189,7 @@ function MakeSingleLineField({ row, column, table }: CellContext<OntimeEntry, un
   return <SingleLineCell initialValue={initialValue as string} handleUpdate={update} />;
 }
 
-function MakeFlagField({ row }: CellContext<OntimeEntry, unknown>) {
+function MakeFlagField({ row }: CellContext<ExtendedEntry, unknown>) {
   const event = row.original;
   if (!isOntimeEvent(event) || !event.flag) {
     return null;
@@ -196,7 +197,7 @@ function MakeFlagField({ row }: CellContext<OntimeEntry, unknown>) {
   return <FlagCell />;
 }
 
-function MakeCustomField({ row, column, table }: CellContext<OntimeEntry, unknown>) {
+function MakeCustomField({ row, column, table }: CellContext<ExtendedEntry, unknown>) {
   const update = useCallback(
     (newValue: string) => {
       table.options.meta?.handleUpdate(row.index, column.id, newValue, true);
@@ -229,8 +230,8 @@ export function makeCuesheetColumns(
   customFields: CustomFields,
   cuesheetMode: AppMode,
   preset: URLPreset | undefined,
-): ColumnDef<OntimeEntry>[] {
+): ColumnDef<ExtendedEntry>[] {
-  const columnsDef: ColumnDef<OntimeEntry>[] = [];
+  const columnsDef: ColumnDef<ExtendedEntry>[] = [];
   const modeAllowsWrite = cuesheetMode === AppMode.Edit;
   const fullRead = preset ? preset.options?.read === 'full' : true;
   const fullWrite = preset ? preset.options?.write === 'full' : true;

apps/client/src/views/cuesheet/cuesheet-table/cuesheet-table-settings/CuesheetTableSettings.tsx

@@ -6,13 +6,13 @@ import { ToggleGroup } from '@base-ui-components/react/toggle-group';
 import { Toolbar } from '@base-ui-components/react/toolbar';
 import { useSessionStorage } from '@mantine/hooks';
 import type { Column } from '@tanstack/react-table';
-import { OntimeEntry } from 'ontime-types';
 
 import Button from '../../../../common/components/buttons/Button';
 import Checkbox from '../../../../common/components/checkbox/Checkbox';
 import * as Editor from '../../../../common/components/editor-utils/EditorUtils';
 import PopoverContents from '../../../../common/components/popover/Popover';
 import { PresetContext } from '../../../../common/context/PresetContext';
+import type { ExtendedEntry } from '../../../../common/utils/rundownMetadata';
 import { cx } from '../../../../common/utils/styleUtils';
 import { AppMode, sessionKeys } from '../../../../ontimeConfig';
 import { usePersistedCuesheetOptions } from '../../cuesheet.options';
@@ -23,7 +23,7 @@ import CuesheetShareModal from './CuesheetShareModal';
 import style from './CuesheetTableSettings.module.scss';
 
 interface CuesheetTableSettingsProps {
-  columns: Column<OntimeEntry, unknown>[];
+  columns: Column<ExtendedEntry, unknown>[];
   handleResetResizing: () => void;
   handleResetReordering: () => void;
   handleClearToggles: () => void;
@@ -106,13 +106,6 @@ function ViewSettings() {
             />
             Hide seconds in table
           </Editor.Label>
-          <Editor.Label className={style.option}>
-            <Checkbox
-              defaultChecked={options.hidePast}
-              onCheckedChange={(checked) => options.setOption('hidePast', checked)}
-            />
-            Hide past events
-          </Editor.Label>
           <Editor.Label className={style.option}>
             <Checkbox
               defaultChecked={options.hideIndexColumn}

apps/client/src/views/cuesheet/cuesheet-table/useColumnManager.tsx

@@ -1,10 +1,10 @@
 import { useCallback, useEffect, useState } from 'react';
 import { useLocalStorage } from '@mantine/hooks';
 import { ColumnDef } from '@tanstack/react-table';
-import { OntimeEntry } from 'ontime-types';
 
 import { debounce } from '../../../common/utils/debounce';
 import { makeStageKey } from '../../../common/utils/localStorage';
+import type { ExtendedEntry } from '../../../common/utils/rundownMetadata';
 
 const tableSizesKey = makeStageKey('cuesheet-sizes');
 const tableHiddenKey = makeStageKey('cuesheet-hidden');
@@ -14,7 +14,7 @@ const saveSizesToStorage = debounce((sizes: Record<string, number>) => {
   localStorage.setItem(tableSizesKey, JSON.stringify(sizes));
 }, 500);
 
-export default function useColumnManager(columns: ColumnDef<OntimeEntry>[]) {
+export default function useColumnManager(columns: ColumnDef<ExtendedEntry>[]) {
   const [columnVisibility, setColumnVisibility] = useLocalStorage({
     key: tableHiddenKey,
     defaultValue: {},

apps/client/src/views/cuesheet/cuesheet.options.ts

@@ -4,7 +4,6 @@ import { persist } from 'zustand/middleware';
 
 type OptionValues = {
   hideTableSeconds: boolean;
-  hidePast: boolean;
   hideIndexColumn: boolean;
   showDelayedTimes: boolean;
   hideDelays: boolean;
@@ -12,7 +11,6 @@ type OptionValues = {
 
 const defaultOptions: OptionValues = {
   hideTableSeconds: false,
-  hidePast: false,
   hideIndexColumn: false,
   showDelayedTimes: false,
   hideDelays: false,

apps/electron/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ontime-electron",
-  "version": "4.0.0-alpha.3",
+  "version": "4.0.0-alpha.5",
   "author": "Carlos Valente",
   "description": "Time keeping for live events",
   "repository": "https://github.com/cpvalente/ontime",

apps/server/package.json

@@ -2,7 +2,7 @@
   "name": "ontime-server",
   "type": "module",
   "main": "src/index.ts",
-  "version": "4.0.0-alpha.3",
+  "version": "4.0.0-alpha.5",
   "exports": "./src/index.js",
   "dependencies": {
     "@googleapis/sheets": "^5.0.5",
@@ -52,7 +52,7 @@
     "dev": "cross-env NODE_ENV=development tsx watch ./src/index.ts",
     "dev:inspect": "cross-env NODE_ENV=development tsx watch --inspect ./src/index.ts",
     "dev:test": "cross-env IS_TEST=true tsx ./src/index.ts",
-    "prebuild": "tsx ./scripts/bundleCss.ts",
+    "prebuild": "tsx ./scripts/bundleCss.ts && tsx ./scripts/bundleTranslation.ts",
     "build": "node esbuild.electron.js",
     "build:electron": "node esbuild.electron.js",
     "build:local": "node esbuild.dev.js",

apps/server/scripts/bundleTranslation.ts

@@ -0,0 +1,24 @@
+import { existsSync } from 'fs';
+import { writeFile } from 'node:fs/promises';
+import { defaultTranslation } from '../src/user/translations/bundledTranslation';
+import path from 'path';
+
+/**
+ * Script to write contents of default translation to translation.json
+ */
+async function bundleTranslation() {
+  try {
+    const translationDir = path.resolve(process.cwd(), 'src', 'user', 'translations');
+    const translationsFile = path.resolve(translationDir, 'translations.json');
+
+    if (!existsSync(translationsFile)) {
+      throw new Error('File does not exist');
+    }
+
+    await writeFile(translationsFile, defaultTranslation, { encoding: 'utf8' });
+  } catch (error) {
+    console.error('Failed writing to translations file: ', error);
+  }
+}
+
+bundleTranslation();

apps/server/src/adapters/WebsocketAdapter.ts

@@ -85,7 +85,7 @@ class SocketServer implements IAdapter {
       });
 
       this.lastConnection = new Date();
-      logger.info(LogOrigin.Client, `${this.clients.size} Connections with new: ${clientId}`);
+      logger.info(LogOrigin.Client, `${this.clients.size} Connections with new: ${clientName}`);
 
       sendPacket(MessageTag.ClientInit, { clientId, clientName });
 
@@ -98,7 +98,7 @@ class SocketServer implements IAdapter {
 
       ws.on('close', () => {
         this.clients.delete(clientId);
-        logger.info(LogOrigin.Client, `${this.clients.size} Connections with disconnected: ${clientId}`);
+        logger.info(LogOrigin.Client, `${this.clients.size} Connections with disconnected: ${clientName}`);
         this.sendClientList();
       });
 

apps/server/src/api-data/assets/assets.router.ts

@@ -1,10 +1,11 @@
 import express from 'express';
 import type { Request, Response } from 'express';
-import type { ErrorResponse } from 'ontime-types';
+import { RefetchKey, type ErrorResponse } from 'ontime-types';
-import { validatePostCss } from './assets.validation.js';
+import { validatePostCss, validatePostTranslation } from './assets.validation.js';
-import { readCssFile, writeCssFile } from './assets.service.js';
+import { readCssFile, writeCssFile, writeUserTranslation } from './assets.service.js';
 import { getErrorMessage } from 'ontime-utils';
 import { defaultCss } from '../../user/styles/bundledCss.js';
+import { sendRefetch } from '../../adapters/WebsocketAdapter.js';
 
 export const router = express.Router();
 
@@ -38,3 +39,21 @@ router.post('/css/restore', async (_req: Request, res: Response<string | ErrorRe
     res.status(500).send({ message });
   }
 });
+
+router.post('/translations', validatePostTranslation, async (req: Request, res: Response<never | ErrorResponse>) => {
+  const { translation } = req.body;
+
+  if (!translation) {
+    res.status(400).send({ message: 'translation payload is required ' });
+    return;
+  }
+
+  try {
+    await writeUserTranslation(translation);
+    sendRefetch(RefetchKey.Translation);
+    res.status(204).send();
+  } catch (error) {
+    const message = getErrorMessage(error);
+    res.status(500).send({ message });
+  }
+});

apps/server/src/api-data/assets/assets.service.ts

@@ -1,6 +1,9 @@
-import { publicFiles } from '../../setup/index.js';
+import type { TranslationObject } from 'ontime-types';
+
 import { existsSync } from 'node:fs';
 import { readFile, writeFile } from 'node:fs/promises';
+
+import { publicFiles } from '../../setup/index.js';
 import { defaultCss } from '../../user/styles/bundledCss.js';
 
 /**
@@ -31,3 +34,13 @@ export async function writeCssFile(css: string) {
 
   await writeFile(path, css, { encoding: 'utf8' });
 }
+
+/**
+ * Writes the user's custom translation file
+ * @param translations the updated translations to write to file
+ */
+export async function writeUserTranslation(translations: TranslationObject) {
+  const path = publicFiles.translationsFile;
+  const translationsString = JSON.stringify(translations, null, 2);
+  await writeFile(path, translationsString, { encoding: 'utf8' });
+}

apps/server/src/api-data/assets/assets.validation.ts

@@ -1,4 +1,14 @@
 import { body } from 'express-validator';
+
 import { requestValidationFunction } from '../validation-utils/validationFunction.js';
 
 export const validatePostCss = [body('css').isString().trim(), requestValidationFunction];
+
+export const validatePostTranslation = [
+  body('translation')
+    .custom((v) => v != null && typeof v === 'object' && !Array.isArray(v))
+    .withMessage('translation must be an object (key -> string)')
+    .bail(),
+  body('translation.*').isString().trim().notEmpty(),
+  requestValidationFunction,
+];

apps/server/src/api-data/custom-fields/customFields.router.ts

@@ -4,6 +4,8 @@ import { getErrorMessage } from 'ontime-utils';
 import express from 'express';
 import type { Request, Response } from 'express';
 
+import { getDataProvider } from '../../classes/data-provider/DataProvider.js';
+
 import { getProjectCustomFields } from '../rundown/rundown.dao.js';
 import { createCustomField, editCustomField, deleteCustomField } from '../rundown/rundown.service.js';
 
@@ -11,37 +13,52 @@ import { validateCustomField, validateDeleteCustomField, validateEditCustomField
 
 export const router = express.Router();
 
+/**
+ * Gets all the custom fields for the project
+ */
 router.get('/', async (_req: Request, res: Response<CustomFields>) => {
   const customFields = getProjectCustomFields();
   res.status(200).json(customFields);
 });
 
+/**
+ * Creates a new custom field
+ */
 router.post('/', validateCustomField, async (req: Request, res: Response<CustomFields | ErrorResponse>) => {
   try {
     const newFields = await createCustomField(req.body as CustomField);
-    res.status(201).send(newFields);
+    res.status(201).json(newFields);
   } catch (error) {
     const message = getErrorMessage(error);
     res.status(400).send({ message });
   }
 });
 
+/**
+ * Modifies the properties of an existing custom field
+ */
 router.put('/:key', validateEditCustomField, async (req: Request, res: Response<CustomFields | ErrorResponse>) => {
   try {
     const currentKey = req.params.key;
     const { colour, type, label } = req.body;
-    const newFields = await editCustomField(currentKey, { label, colour, type });
+
-    res.status(200).send(newFields);
+    const projectRundowns = getDataProvider().getProjectRundowns();
+    const newFields = await editCustomField(currentKey, { label, colour, type }, projectRundowns);
+    res.status(200).json(newFields);
   } catch (error) {
     const message = getErrorMessage(error);
     res.status(400).send({ message });
   }
 });
 
+/**
+ * Deletes an existing custom field
+ */
 router.delete('/:key', validateDeleteCustomField, async (req: Request, res: Response<CustomFields | ErrorResponse>) => {
   try {
-    const customFields = await deleteCustomField(req.params.key);
+    const projectRundowns = getDataProvider().getProjectRundowns();
-    res.status(200).send(customFields);
+    const customFields = await deleteCustomField(req.params.key, projectRundowns);
+    res.status(200).json(customFields);
   } catch (error) {
     const message = getErrorMessage(error);
     res.status(400).send({ message });

apps/server/src/api-data/db/db.parser.ts

@@ -26,7 +26,6 @@ export function parseDatabaseModel(jsonData: Partial<DatabaseModel>): {
   errors: ParsingError[];
   migrated: boolean;
 } {
-  //TODO: TEST THIS!!!!!!!
   let migrated = false;
   let migratedData = jsonData;
   if (v3.shouldUseThisMigration(jsonData)) {

apps/server/src/api-data/excel/__tests__/excel.parser.test.ts

@@ -1,7 +1,7 @@
-import { CustomFields, OntimeEvent, SupportedEntry, TimerType } from 'ontime-types';
+import { CustomFields, OntimeEvent, OntimeGroup, SupportedEntry, TimerType } from 'ontime-types';
-import { defaultImportMap, ImportMap, MILLIS_PER_MINUTE } from 'ontime-utils';
+import { ImportMap, MILLIS_PER_MINUTE } from 'ontime-utils';
 
-import { getCustomFieldData, parseExcel } from '../excel.parser.js';
+import { parseExcel } from '../excel.parser.js';
 
 import { dataFromExcelTemplate } from './mockData.js';
 
@@ -156,11 +156,38 @@ describe('parseExcel()', () => {
     expect((firstEvent as OntimeEvent).title).toBe('A song from the hearth');
   });
 
-  it('imports groups', () => {
+  it('imports group', () => {
+    const testdata = [
+      ['Title', 'Timer type', 'duration'],
+      ['a group', 'group', '10m'],
+      ['an event', 'clock', '1m'],
+    ];
+
+    const importMap = {
+      title: 'title',
+      timerType: 'timer type',
+      duration: 'duration',
+    } as ImportMap;
+
+    const result = parseExcel(testdata, {}, 'testSheet', importMap);
+    const firstGroup = result.rundown.entries[result.rundown.order[0]];
+
+    expect(result.rundown.order.length).toBe(1);
+    expect(result.rundown.flatOrder.length).toBe(2);
+    expect((firstGroup as OntimeGroup).type).toBe(SupportedEntry.Group);
+    expect((firstGroup as OntimeGroup).targetDuration).toBe(10 * MILLIS_PER_MINUTE);
+  });
+
+  it('places event between groups inside the group', () => {
     const testdata = [
       ['Title', 'Timer type'],
       ['a group', 'group'],
       ['an event', 'clock'],
+      ['an event', 'clock'],
+      ['an event', 'clock'],
+      ['a second group ', 'group'],
+      ['an event', 'clock'],
+      ['an event', 'clock'],
     ];
 
     const importMap = {
@@ -168,10 +195,17 @@ describe('parseExcel()', () => {
       timerType: 'timer type',
     };
     const result = parseExcel(testdata, {}, 'testSheet', importMap);
-    const firstEvent = result.rundown.entries[result.rundown.order[0]];
+    const firstGroup = result.rundown.entries[result.rundown.order[0]] as OntimeGroup;
+    const secondGroup = result.rundown.entries[result.rundown.order[1]] as OntimeGroup;
 
     expect(result.rundown.order.length).toBe(2);
-    expect((firstEvent as OntimeEvent).type).toBe(SupportedEntry.Group);
+    expect(result.rundown.flatOrder.length).toBe(7);
+
+    expect(firstGroup.type).toBe(SupportedEntry.Group);
+    expect(firstGroup.entries.length).toBe(3);
+
+    expect(secondGroup.type).toBe(SupportedEntry.Group);
+    expect(secondGroup.entries.length).toBe(2);
   });
 
   it('imports as events if there is no timer type column', () => {
@@ -314,8 +348,10 @@ describe('parseExcel()', () => {
     };
 
     const result = parseExcel(testData, {}, 'testSheet', importMap);
-    expect(result.rundown.order.length).toBe(6);
+    expect(result.rundown.order.length).toBe(5);
-    expect(result.rundown.order).toMatchObject(['A', 'B', 'C', 'D', 'GROUP', 'E']);
+    expect(result.rundown.order).toMatchObject(['A', 'B', 'C', 'D', 'GROUP']);
+    expect(result.rundown.flatOrder.length).toBe(6);
+    expect(result.rundown.flatOrder).toMatchObject(['A', 'B', 'C', 'D', 'GROUP', 'E']);
 
     expect(result.rundown.entries).toMatchObject({
       A: {
@@ -417,162 +453,41 @@ describe('parseExcel()', () => {
       linkStart: true,
     });
   });
-});
 
-describe('getCustomFieldData()', () => {
+  it('handles milestones', () => {
-  it('generates a list of keys from the given import map', () => {
+    const testdata = [
+      ['Title', 'type', 'notes'],
+      ['event...', 'count-down', ''],
+      ['also event...', 'count-down', ''],
+      ['this i a milestone', 'milestone', 'milestone note'],
+    ];
+
     const importMap = {
-      worksheet: 'event schedule',
-      timeStart: 'time start',
-      linkStart: 'link start',
-      timeEnd: 'time end',
-      duration: 'duration',
-      flag: 'flag',
-      cue: 'cue',
       title: 'title',
-      countToEnd: 'count to end',
+      timerType: 'type',
-      skip: 'skip',
       note: 'notes',
-      colour: 'colour',
-      endAction: 'end action',
-      timerType: 'timer type',
-      timeWarning: 'warning time',
-      timeDanger: 'danger time',
-      custom: {
-        lighting: 'lx',
-        sound: 'sound',
-        video: 'av',
-      },
-      entryId: 'id',
     } as ImportMap;
 
-    const result = getCustomFieldData(importMap, {});
+    const result = parseExcel(testdata, {}, 'testSheet', importMap);
-    expect(result.mergedCustomFields).toStrictEqual({
+    const firstEvent = result.rundown.entries[result.rundown.order[0]];
-      lighting: {
+    const secondEvent = result.rundown.entries[result.rundown.order[1]];
-        type: 'text',
+    const milestone = result.rundown.entries[result.rundown.order[2]];
-        colour: '',
+
-        label: 'lighting',
+    expect(result.rundown.order.length).toBe(3);
-      },
+    expect(firstEvent).toMatchObject({
-      sound: {
+      type: SupportedEntry.Event,
-        type: 'text',
+      timerType: TimerType.CountDown,
-        colour: '',
-        label: 'sound',
-      },
-      video: {
-        type: 'text',
-        colour: '',
-        label: 'video',
-      },
     });
 
-    // it is an inverted record of <importKey, ontimeKey>
+    expect(secondEvent).toMatchObject({
-    expect(result.customFieldImportKeys).toStrictEqual({
+      type: SupportedEntry.Event,
-      lx: 'lighting',
+      timerType: TimerType.CountDown,
-      sound: 'sound',
-      av: 'video',
-    });
-  });
-
-  it('keeps colour information from existing fields', () => {
-    const importMap = {
-      worksheet: 'event schedule',
-      timeStart: 'time start',
-      linkStart: 'link start',
-      timeEnd: 'time end',
-      duration: 'duration',
-      flag: 'flag',
-      cue: 'cue',
-      title: 'title',
-      countToEnd: 'count to end',
-      skip: 'skip',
-      note: 'notes',
-      colour: 'colour',
-      endAction: 'end action',
-      timerType: 'timer type',
-      timeWarning: 'warning time',
-      timeDanger: 'danger time',
-      custom: {
-        lighting: 'lx',
-        sound: 'sound',
-        video: 'av',
-        'ontime key': 'excel label',
-      },
-      entryId: 'id',
-    } as ImportMap;
-
-    const existingCustomFields: CustomFields = {
-      lighting: { label: 'lighting', type: 'text', colour: 'red' },
-      sound: { label: 'sound', type: 'text', colour: 'green' },
-      ontime_key: { label: 'ontime key', type: 'text', colour: 'blue' },
-    };
-
-    const result = getCustomFieldData(importMap, existingCustomFields);
-    expect(result.mergedCustomFields).toStrictEqual({
-      lighting: {
-        type: 'text',
-        colour: 'red',
-        label: 'lighting',
-      },
-      sound: {
-        type: 'text',
-        colour: 'green',
-        label: 'sound',
-      },
-      video: {
-        type: 'text',
-        colour: '',
-        label: 'video',
-      },
-      ontime_key: {
-        type: 'text',
-        colour: 'blue',
-        label: 'ontime key',
-      },
     });
 
-    // it is an inverted record of <importKey, ontimeKey>
+    expect(milestone).toMatchObject({
-    expect(result.customFieldImportKeys).toStrictEqual({
+      type: SupportedEntry.Milestone,
-      lx: 'lighting',
+      title: 'this i a milestone',
-      sound: 'sound',
+      note: 'milestone note',
-      av: 'video',
-      'excel label': 'ontime_key',
-    });
-  });
-
-  it('lowercases the keys in the import map', () => {
-    const importMap: ImportMap = {
-      ...defaultImportMap,
-      custom: {
-        Lighting: 'Lx',
-        Sound: 'sound',
-        video: 'av',
-      },
-    };
-
-    const result = getCustomFieldData(importMap, {});
-    expect(result.mergedCustomFields).toStrictEqual({
-      Lighting: {
-        type: 'text',
-        colour: '',
-        label: 'Lighting',
-      },
-      Sound: {
-        type: 'text',
-        colour: '',
-        label: 'Sound',
-      },
-      video: {
-        type: 'text',
-        colour: '',
-        label: 'video',
-      },
-    });
-
-    // notice that the keys excel keys are lowercased
-    expect(result.customFieldImportKeys).toStrictEqual({
-      lx: 'Lighting',
-      sound: 'Sound',
-      av: 'video',
     });
   });
 });

apps/server/src/api-data/excel/__tests__/excel.utils.test.ts

@@ -0,0 +1,162 @@
+import { CustomFields } from 'ontime-types';
+import { defaultImportMap, ImportMap } from 'ontime-utils';
+
+import { getCustomFieldData } from '../excel.utils.js';
+
+describe('getCustomFieldData()', () => {
+  it('generates a list of keys from the given import map', () => {
+    const importMap = {
+      worksheet: 'event schedule',
+      timeStart: 'time start',
+      linkStart: 'link start',
+      timeEnd: 'time end',
+      duration: 'duration',
+      flag: 'flag',
+      cue: 'cue',
+      title: 'title',
+      countToEnd: 'count to end',
+      skip: 'skip',
+      note: 'notes',
+      colour: 'colour',
+      endAction: 'end action',
+      timerType: 'timer type',
+      timeWarning: 'warning time',
+      timeDanger: 'danger time',
+      custom: {
+        lighting: 'lx',
+        sound: 'sound',
+        video: 'av',
+      },
+      entryId: 'id',
+    } as ImportMap;
+
+    const result = getCustomFieldData(importMap, {});
+    expect(result.mergedCustomFields).toStrictEqual({
+      lighting: {
+        type: 'text',
+        colour: '',
+        label: 'lighting',
+      },
+      sound: {
+        type: 'text',
+        colour: '',
+        label: 'sound',
+      },
+      video: {
+        type: 'text',
+        colour: '',
+        label: 'video',
+      },
+    });
+
+    // it is an inverted record of <importKey, ontimeKey>
+    expect(result.customFieldImportKeys).toStrictEqual({
+      lx: 'lighting',
+      sound: 'sound',
+      av: 'video',
+    });
+  });
+
+  it('keeps colour information from existing fields', () => {
+    const importMap = {
+      worksheet: 'event schedule',
+      timeStart: 'time start',
+      linkStart: 'link start',
+      timeEnd: 'time end',
+      duration: 'duration',
+      flag: 'flag',
+      cue: 'cue',
+      title: 'title',
+      countToEnd: 'count to end',
+      skip: 'skip',
+      note: 'notes',
+      colour: 'colour',
+      endAction: 'end action',
+      timerType: 'timer type',
+      timeWarning: 'warning time',
+      timeDanger: 'danger time',
+      custom: {
+        lighting: 'lx',
+        sound: 'sound',
+        video: 'av',
+        'ontime key': 'excel label',
+      },
+      entryId: 'id',
+    } as ImportMap;
+
+    const existingCustomFields: CustomFields = {
+      lighting: { label: 'lighting', type: 'text', colour: 'red' },
+      sound: { label: 'sound', type: 'text', colour: 'green' },
+      ontime_key: { label: 'ontime key', type: 'text', colour: 'blue' },
+    };
+
+    const result = getCustomFieldData(importMap, existingCustomFields);
+    expect(result.mergedCustomFields).toStrictEqual({
+      lighting: {
+        type: 'text',
+        colour: 'red',
+        label: 'lighting',
+      },
+      sound: {
+        type: 'text',
+        colour: 'green',
+        label: 'sound',
+      },
+      video: {
+        type: 'text',
+        colour: '',
+        label: 'video',
+      },
+      ontime_key: {
+        type: 'text',
+        colour: 'blue',
+        label: 'ontime key',
+      },
+    });
+
+    // it is an inverted record of <importKey, ontimeKey>
+    expect(result.customFieldImportKeys).toStrictEqual({
+      lx: 'lighting',
+      sound: 'sound',
+      av: 'video',
+      'excel label': 'ontime_key',
+    });
+  });
+
+  it('lowercases the keys in the import map', () => {
+    const importMap: ImportMap = {
+      ...defaultImportMap,
+      custom: {
+        Lighting: 'Lx',
+        Sound: 'sound',
+        video: 'av',
+      },
+    };
+
+    const result = getCustomFieldData(importMap, {});
+    expect(result.mergedCustomFields).toStrictEqual({
+      Lighting: {
+        type: 'text',
+        colour: '',
+        label: 'Lighting',
+      },
+      Sound: {
+        type: 'text',
+        colour: '',
+        label: 'Sound',
+      },
+      video: {
+        type: 'text',
+        colour: '',
+        label: 'video',
+      },
+    });
+
+    // notice that the keys excel keys are lowercased
+    expect(result.customFieldImportKeys).toStrictEqual({
+      lx: 'Lighting',
+      sound: 'Sound',
+      av: 'video',
+    });
+  });
+});

apps/server/src/api-data/excel/excel.parser.ts

@@ -7,7 +7,9 @@ import {
   SupportedEntry,
   isOntimeGroup,
   TimerType,
-  CustomFieldKey,
+  OntimeMilestone,
+  OntimeEntry,
+  isOntimeMilestone,
 } from 'ontime-types';
 import {
   ImportMap,
@@ -16,22 +18,26 @@ import {
   isKnownTimerType,
   validateTimerType,
   validateEndAction,
-  customFieldLabelToKey,
-  checkRegex,
 } from 'ontime-utils';
 
-import { Merge } from 'ts-essentials';
+import { Prettify } from 'ts-essentials';
 
 import { is } from '../../utils/is.js';
 import { makeString } from '../../utils/parserUtils.js';
 import { parseExcelDate } from '../../utils/time.js';
+import { generateImportHandlers, getCustomFieldData, parseBooleanString, SheetMetadata } from './excel.utils.js';
+
+type MergedOntimeEntry = Prettify<
+  Omit<Omit<Omit<OntimeEvent, keyof OntimeGroup> & OntimeGroup, keyof OntimeMilestone> & OntimeMilestone, 'type'> & {
+    type: SupportedEntry | 'group-end';
+  }
+>;
 
 /**
  * @description Excel array parser
  * @param {array} excelData - array with excel sheet
  * @param {ImportOptions} options - an object that contains the import map
  * @returns {object} - parsed object
- * TODO: import milestones
  */
 export const parseExcel = (
   excelData: unknown[][],
@@ -41,9 +47,8 @@ export const parseExcel = (
 ): {
   rundown: Rundown;
   customFields: CustomFields;
-  rundownMetadata: Record<string, { row: number; col: number }>;
+  sheetMetadata: SheetMetadata;
 } => {
-  const rundownMetadata: Record<string, { row: number; col: number }> = {};
   const importMap: ImportMap = { ...defaultImportMap, ...options };
 
   for (const [key, value] of Object.entries(importMap)) {
@@ -63,166 +68,74 @@ export const parseExcel = (
     revision: 0,
   };
 
-  // title stuff: strings
+  // for placing entries into groups
-  let titleIndex: number | null = null;
+  let currentGroupId: string | null = null;
-  let cueIndex: number | null = null;
+  const groupEntries: string[] = [];
-  let notesIndex: number | null = null;
+  const { handlers, indexMap, sheetMetadata } = generateImportHandlers(importMap);
-  let colourIndex: number | null = null;
-
-  // options: booleans
-  let flagIndex: number | null = null;
-  let skipIndex: number | null = null;
-  let countToEndIndex: number | null = null;
-
-  let linkStartIndex: number | null = null;
-
-  // times: numbers
-  let timeStartIndex: number | null = null;
-  let timeEndIndex: number | null = null;
-  let durationIndex: number | null = null;
-  let timeWarningIndex: number | null = null;
-  let timeDangerIndex: number | null = null;
-
-  // options: enum properties
-  let endActionIndex: number | null = null;
-  let timerTypeIndex: number | null = null;
-
-  //ID
-  let entryIdIndex: number | null = null;
-
-  // record of column index and the name of the field
-  const customFieldIndexes: Record<number, string> = {};
 
   excelData.forEach((row, rowIndex) => {
     if (row.length === 0) {
       return;
     }
 
-    // TODO: extract generating handlers from importMap
+    const entry: Partial<MergedOntimeEntry> = {};
-    const handlers = {
-      [importMap.timeStart]: (row: number, col: number) => {
-        timeStartIndex = col;
-        rundownMetadata['timeStart'] = { row, col };
-      },
-      [importMap.linkStart]: (row: number, col: number) => {
-        linkStartIndex = col;
-        rundownMetadata['linkStart'] = { row, col };
-      },
-      [importMap.timeEnd]: (row: number, col: number) => {
-        timeEndIndex = col;
-        rundownMetadata['timeEnd'] = { row, col };
-      },
-      [importMap.duration]: (row: number, col: number) => {
-        durationIndex = col;
-        rundownMetadata['duration'] = { row, col };
-      },
 
-      [importMap.cue]: (row: number, col: number) => {
-        cueIndex = col;
-        rundownMetadata['cue'] = { row, col };
-      },
-      [importMap.title]: (row: number, col: number) => {
-        titleIndex = col;
-        rundownMetadata['title'] = { row, col };
-      },
-      [importMap.flag]: (row: number, col: number) => {
-        flagIndex = col;
-        rundownMetadata['flag'] = { row, col };
-      },
-      [importMap.countToEnd]: (row: number, col: number) => {
-        countToEndIndex = col;
-        rundownMetadata['countToEnd'] = { row, col };
-      },
-      [importMap.skip]: (row: number, col: number) => {
-        skipIndex = col;
-        rundownMetadata['skip'] = { row, col };
-      },
-      [importMap.note]: (row: number, col: number) => {
-        notesIndex = col;
-        rundownMetadata['note'] = { row, col };
-      },
-      [importMap.colour]: (row: number, col: number) => {
-        colourIndex = col;
-        rundownMetadata['colour'] = { row, col };
-      },
-      [importMap.endAction]: (row: number, col: number) => {
-        endActionIndex = col;
-        rundownMetadata['endAction'] = { row, col };
-      },
-      [importMap.timerType]: (row: number, col: number) => {
-        timerTypeIndex = col;
-        rundownMetadata['timerType'] = { row, col };
-      },
-      [importMap.timeWarning]: (row: number, col: number) => {
-        timeWarningIndex = col;
-        rundownMetadata['timeWarning'] = { row, col };
-      },
-      [importMap.timeDanger]: (row: number, col: number) => {
-        timeDangerIndex = col;
-        rundownMetadata['timeDanger'] = { row, col };
-      },
-      [importMap.entryId]: (row: number, col: number) => {
-        entryIdIndex = col;
-        rundownMetadata['id'] = { row, col };
-      },
-      custom: (row: number, col: number, columnText: string, ontimeKey: string) => {
-        customFieldIndexes[col] = columnText;
-        rundownMetadata[`custom:${ontimeKey}`] = { row, col };
-      },
-    } as const;
-
-    const entry: Partial<Merge<OntimeEvent, OntimeGroup>> = {};
     const entryCustomFields: EntryCustomFields = {};
 
     for (let j = 0; j < row.length; j++) {
       const column = row[j];
       // 1. we check if we have set a flag for a known field
-      if (j === timerTypeIndex) {
+      if (j === indexMap.timerType) {
-        const maybeTimeType = makeString(column, '');
+        const maybeTimeType = makeString(column, '').toLowerCase();
-        if (maybeTimeType === 'group') {
+        if (maybeTimeType === 'group' || maybeTimeType === 'group-start') {
-          // we leave this as a clue for the object filtering later on
           entry.type = SupportedEntry.Group;
           entry.entries = [];
+        } else if (maybeTimeType === 'group-end') {
+          entry.type = 'group-end';
+        } else if (maybeTimeType === 'milestone') {
+          entry.type = SupportedEntry.Milestone;
+        } else if (maybeTimeType === 'skip-import') {
+          // intentional skip
+          return;
         } else if (maybeTimeType === '' || maybeTimeType === 'event' || isKnownTimerType(maybeTimeType)) {
-          // @ts-expect-error -- we leave this as a clue for the object filtering later on
           entry.type = SupportedEntry.Event;
           entry.timerType = validateTimerType(maybeTimeType);
         } else {
           // if it is not a group or a known type, we dont import it
           return;
         }
-      } else if (j === titleIndex) {
+      } else if (j === indexMap.title) {
         entry.title = makeString(column, '');
-      } else if (j === timeStartIndex) {
+      } else if (j === indexMap.timeStart) {
         entry.timeStart = parseExcelDate(column);
-      } else if (j === linkStartIndex) {
+      } else if (j === indexMap.linkStart) {
         entry.linkStart = parseBooleanString(column);
-      } else if (j === timeEndIndex) {
+      } else if (j === indexMap.timeEnd) {
         entry.timeEnd = parseExcelDate(column);
-      } else if (j === durationIndex) {
+      } else if (j === indexMap.duration) {
         entry.duration = parseExcelDate(column);
-      } else if (j === cueIndex) {
+      } else if (j === indexMap.cue) {
         entry.cue = makeString(column, '');
-      } else if (j === flagIndex) {
+      } else if (j === indexMap.flag) {
         entry.flag = parseBooleanString(column);
-      } else if (j === countToEndIndex) {
+      } else if (j === indexMap.countToEnd) {
         entry.countToEnd = parseBooleanString(column);
-      } else if (j === skipIndex) {
+      } else if (j === indexMap.skip) {
         entry.skip = parseBooleanString(column);
-      } else if (j === notesIndex) {
+      } else if (j === indexMap.note) {
         entry.note = makeString(column, '');
-      } else if (j === endActionIndex) {
+      } else if (j === indexMap.endAction) {
         entry.endAction = validateEndAction(column);
-      } else if (j === timeWarningIndex) {
+      } else if (j === indexMap.timeWarning) {
         entry.timeWarning = parseExcelDate(column);
-      } else if (j === timeDangerIndex) {
+      } else if (j === indexMap.timeDanger) {
         entry.timeDanger = parseExcelDate(column);
-      } else if (j === colourIndex) {
+      } else if (j === indexMap.colour) {
         entry.colour = makeString(column, '');
-      } else if (j === entryIdIndex) {
+      } else if (j === indexMap.entryId) {
         entry.id = encodeURIComponent(makeString(column, undefined));
-      } else if (j in customFieldIndexes) {
+      } else if (j in indexMap.custom) {
-        const importKey = customFieldIndexes[j];
+        const importKey = indexMap.custom[j];
         const ontimeKey = customFieldImportKeys[importKey];
         entryCustomFields[ontimeKey] = makeString(column, '');
       } else {
@@ -259,92 +172,78 @@ export const parseExcel = (
     }
 
     const id = entry.id || generateId();
-    // from excel, we can only get groups, milestones and events
+
-    if (isOntimeGroup(entry)) {
+    if (entry.type === 'group-end') {
-      const group: OntimeGroup = { ...entry, custom: { ...entryCustomFields } };
+      if (currentGroupId) {
-      rundown.order.push(id);
+        (rundown.entries[currentGroupId] as OntimeGroup).entries = groupEntries.splice(0);
-      rundown.entries[id] = group;
+        currentGroupId = null;
+      }
       return;
     }
 
+    // from excel, we can only get groups, milestones and events
+    if (isOntimeGroup(entry as OntimeEntry)) {
+      const group = {
+        ...entry,
+        targetDuration: entry.duration ? entry.duration : null,
+        custom: { ...entryCustomFields },
+      } as OntimeGroup;
+
+      rundown.entries[id] = group;
+      if (currentGroupId) {
+        (rundown.entries[currentGroupId] as OntimeGroup).entries = groupEntries.splice(0);
+      }
+      rundown.order.push(id);
+      rundown.flatOrder.push(id);
+      currentGroupId = id;
+      return;
+    }
+
+    if (isOntimeMilestone(entry as OntimeEntry)) {
+      const milestone = { ...entry, custom: { ...entryCustomFields } } as OntimeMilestone;
+      if (currentGroupId) {
+        groupEntries.push(id);
+        milestone.parent = currentGroupId;
+      } else {
+        rundown.order.push(id);
+      }
+      rundown.flatOrder.push(id);
+      rundown.entries[id] = milestone;
+      return;
+    }
+
+    //and fall through to treat it as an event
     const event = {
       ...entry,
       custom: { ...entryCustomFields },
       type: SupportedEntry.Event,
     } as OntimeEvent;
 
-    if (timerTypeIndex === null) {
+    if (indexMap.timerType === null) {
       event.timerType = TimerType.CountDown;
     }
-    rundown.order.push(id);
+
+    if (entry.linkStart === undefined) {
+      event.linkStart = true;
+    }
+
+    if (currentGroupId) {
+      groupEntries.push(id);
+      event.parent = currentGroupId;
+    } else {
+      rundown.order.push(id);
+    }
     rundown.flatOrder.push(id);
     rundown.entries[id] = event;
   });
 
+  if (currentGroupId) {
+    (rundown.entries[currentGroupId] as OntimeGroup).entries = groupEntries.splice(0);
+  }
+
   return {
     rundown,
     customFields: mergedCustomFields,
-    rundownMetadata,
+    sheetMetadata,
   };
 };
-
-/**
- * Utility function infers a boolean from a string value
- */
-function parseBooleanString(value: unknown): boolean {
-  if (typeof value === 'boolean') {
-    return value;
-  }
-
-  // falsy values would be nullish or empty string
-  if (!value || typeof value !== 'string') {
-    return false;
-  }
-  return value.toLowerCase() !== 'false';
-}
-
-/**
- * Receives an import map which contains custom field labels and a custom fields object
- * the result importkeys is an inverted record of <importKey, ontimeKey>
- * We need this function since, when importing from sheets, the user gives us custom field labels, not keys
- * @returns the new custom fields, and a map of excel column names to ontime keys
- * @private exported for testing
- */
-export function getCustomFieldData(
-  importMap: ImportMap,
-  existingCustomFields: CustomFields,
-): {
-  mergedCustomFields: CustomFields;
-  customFieldImportKeys: Record<keyof CustomFields, string>;
-} {
-  const mergedCustomFields: CustomFields = {};
-  /**
-   * A map of import keys to ontime keys
-   * Map<excel column name, ontime key>
-   */
-  const customFieldImportKeys: Record<string, CustomFieldKey> = {};
-
-  for (const ontimeLabel in importMap.custom) {
-    // if the label is not valid, we skip the import
-    if (!checkRegex.isAlphanumericWithSpace(ontimeLabel)) {
-      continue;
-    }
-
-    // generate a key for the custom field
-    const keyInCustomFields = customFieldLabelToKey(ontimeLabel);
-    // we lower case the excel key to make it easier to match
-    const columnNameInExcel = importMap.custom[ontimeLabel].toLowerCase();
-    const maybeExistingColour = existingCustomFields[keyInCustomFields]?.colour ?? '';
-
-    // 1. add the custom field to the merged custom fields
-    mergedCustomFields[keyInCustomFields] = {
-      type: 'text', // we currently only support text custom fields
-      colour: maybeExistingColour,
-      label: ontimeLabel,
-    };
-
-    // 2. add the column to the import keys
-    customFieldImportKeys[columnNameInExcel] = keyInCustomFields;
-  }
-  return { mergedCustomFields, customFieldImportKeys };
-}

apps/server/src/api-data/excel/excel.utils.ts

@@ -0,0 +1,169 @@
+import { CustomFieldKey, CustomFields, MaybeNumber } from 'ontime-types';
+import { checkRegex, customFieldLabelToKey, ImportMap } from 'ontime-utils';
+
+/**
+ * Receives an import map which contains custom field labels and a custom fields object
+ * the result importkeys is an inverted record of <importKey, ontimeKey>
+ * We need this function since, when importing from sheets, the user gives us custom field labels, not keys
+ * @returns the new custom fields, and a map of excel column names to ontime keys
+ * @private exported for testing
+ */
+export function getCustomFieldData(
+  importMap: ImportMap,
+  existingCustomFields: CustomFields,
+): {
+  mergedCustomFields: CustomFields;
+  customFieldImportKeys: Record<keyof CustomFields, string>;
+} {
+  const mergedCustomFields: CustomFields = {};
+  /**
+   * A map of import keys to ontime keys
+   * Map<excel column name, ontime key>
+   */
+  const customFieldImportKeys: Record<string, CustomFieldKey> = {};
+
+  for (const ontimeLabel in importMap.custom) {
+    // if the label is not valid, we skip the import
+    if (!checkRegex.isAlphanumericWithSpace(ontimeLabel)) {
+      continue;
+    }
+
+    // generate a key for the custom field
+    const keyInCustomFields = customFieldLabelToKey(ontimeLabel);
+    // we lower case the excel key to make it easier to match
+    const columnNameInExcel = importMap.custom[ontimeLabel].toLowerCase();
+    const maybeExistingColour = existingCustomFields[keyInCustomFields]?.colour ?? '';
+
+    // 1. add the custom field to the merged custom fields
+    mergedCustomFields[keyInCustomFields] = {
+      type: 'text', // we currently only support text custom fields
+      colour: maybeExistingColour,
+      label: ontimeLabel,
+    };
+
+    // 2. add the column to the import keys
+    customFieldImportKeys[columnNameInExcel] = keyInCustomFields;
+  }
+  return { mergedCustomFields, customFieldImportKeys };
+}
+
+/**
+ * Utility function infers a boolean from a string value
+ */
+export function parseBooleanString(value: unknown): boolean {
+  if (typeof value === 'boolean') {
+    return value;
+  }
+
+  // falsy values would be nullish or empty string
+  if (!value || typeof value !== 'string') {
+    return false;
+  }
+  return value.toLowerCase() !== 'false';
+}
+
+type IndexMap = Record<keyof Omit<ImportMap, 'worksheet' | 'custom'>, MaybeNumber> &
+  Record<keyof Pick<ImportMap, 'custom'>, Record<number, string>>;
+
+export type SheetMetadata = Partial<
+  Record<keyof Omit<ImportMap, 'worksheet' | 'custom'>, { row: number; col: number }> &
+    Record<string, { row: number; col: number }>
+>;
+
+export function generateImportHandlers(importMap: ImportMap) {
+  const indexMap: IndexMap = {
+    title: null,
+    cue: null,
+    note: null,
+    colour: null,
+    flag: null,
+    skip: null,
+    countToEnd: null,
+    linkStart: null,
+    timeStart: null,
+    timeEnd: null,
+    duration: null,
+    timeWarning: null,
+    timeDanger: null,
+    endAction: null,
+    timerType: null,
+    entryId: null,
+    custom: {},
+  };
+
+  const sheetMetadata: SheetMetadata = {};
+
+  const handlers = {
+    [importMap.timeStart]: (row: number, col: number) => {
+      indexMap.timeStart = col;
+      sheetMetadata.timeStart = { row, col };
+    },
+    [importMap.linkStart]: (row: number, col: number) => {
+      indexMap.linkStart = col;
+      sheetMetadata.linkStart = { row, col };
+    },
+    [importMap.timeEnd]: (row: number, col: number) => {
+      indexMap.timeEnd = col;
+      sheetMetadata.timeEnd = { row, col };
+    },
+    [importMap.duration]: (row: number, col: number) => {
+      indexMap.duration = col;
+      sheetMetadata.duration = { row, col };
+    },
+
+    [importMap.cue]: (row: number, col: number) => {
+      indexMap.cue = col;
+      sheetMetadata.cue = { row, col };
+    },
+    [importMap.title]: (row: number, col: number) => {
+      indexMap.title = col;
+      sheetMetadata.title = { row, col };
+    },
+    [importMap.flag]: (row: number, col: number) => {
+      indexMap.flag = col;
+      sheetMetadata.flag = { row, col };
+    },
+    [importMap.countToEnd]: (row: number, col: number) => {
+      indexMap.countToEnd = col;
+      sheetMetadata.countToEnd = { row, col };
+    },
+    [importMap.skip]: (row: number, col: number) => {
+      indexMap.skip = col;
+      sheetMetadata.skip = { row, col };
+    },
+    [importMap.note]: (row: number, col: number) => {
+      indexMap.note = col;
+      sheetMetadata.note = { row, col };
+    },
+    [importMap.colour]: (row: number, col: number) => {
+      indexMap.colour = col;
+      sheetMetadata.colour = { row, col };
+    },
+    [importMap.endAction]: (row: number, col: number) => {
+      indexMap.endAction = col;
+      sheetMetadata.endAction = { row, col };
+    },
+    [importMap.timerType]: (row: number, col: number) => {
+      indexMap.timerType = col;
+      sheetMetadata.timerType = { row, col };
+    },
+    [importMap.timeWarning]: (row: number, col: number) => {
+      indexMap.timeWarning = col;
+      sheetMetadata.timeWarning = { row, col };
+    },
+    [importMap.timeDanger]: (row: number, col: number) => {
+      indexMap.timeDanger = col;
+      sheetMetadata.timeDanger = { row, col };
+    },
+    [importMap.entryId]: (row: number, col: number) => {
+      indexMap.entryId = col;
+      sheetMetadata['id'] = { row, col }; // important this will be used in a normal context where the id is not called entryId
+    },
+    custom: (row: number, col: number, columnText: string, ontimeKey: string) => {
+      indexMap.custom[col] = columnText;
+      sheetMetadata[`custom:${ontimeKey}`] = { row, col };
+    },
+  };
+
+  return { handlers, indexMap, sheetMetadata };
+}

apps/server/src/api-data/index.ts

@@ -5,7 +5,7 @@ import { router as urlPresetsRouter } from './url-presets/urlPresets.router.js';
 import { router as customFieldsRouter } from './custom-fields/customFields.router.js';
 import { router as dbRouter } from './db/db.router.js';
 import { router as projectRouter } from './project-data/projectData.router.js';
-import { router as rundownRouter } from './rundown/rundown.router.js';
+import { router as rundownsRouter } from './rundown/rundown.router.js';
 import { router as settingsRouter } from './settings/settings.router.js';
 import { router as sheetsRouter } from './sheets/sheets.router.js';
 import { router as excelRouter } from './excel/excel.router.js';
@@ -20,7 +20,7 @@ appRouter.use('/automations', automationsRouter);
 appRouter.use('/custom-fields', customFieldsRouter);
 appRouter.use('/db', dbRouter);
 appRouter.use('/project', projectRouter);
-appRouter.use('/rundown', rundownRouter);
+appRouter.use('/rundowns', rundownsRouter);
 appRouter.use('/settings', settingsRouter);
 appRouter.use('/sheets', sheetsRouter);
 appRouter.use('/excel', excelRouter);
@@ -30,7 +30,7 @@ appRouter.use('/view-settings', viewSettingsRouter);
 appRouter.use('/report', reportRouter);
 appRouter.use('/assets', assetsRouter);
 
-//we don't want to redirect to react index when using api routes
+// we don't want to redirect to react index when using api routes
 appRouter.all('/*splat', (_req, res) => {
-  res.status(404).send('data path not found');
+  res.status(404).send('Unhandled request');
 });

apps/server/src/api-data/rundown/__tests__/rundown.dao.test.ts

@@ -1,4 +1,4 @@
-import { CustomFields, OntimeGroup, OntimeDelay, OntimeEvent, SupportedEntry, TimeStrategy } from 'ontime-types';
+import { CustomFields, OntimeGroup, OntimeDelay, OntimeEvent, SupportedEntry, TimeStrategy, OntimeMilestone } from 'ontime-types';
 import { dayInMs, MILLIS_PER_HOUR, MILLIS_PER_MINUTE } from 'ontime-utils';
 
 import {
@@ -7,6 +7,7 @@ import {
   makeOntimeGroup,
   makeOntimeDelay,
   makeCustomField,
+  makeOntimeMilestone,
 } from '../__mocks__/rundown.mocks.js';
 
 import {
@@ -17,7 +18,6 @@ import {
   rundownMutation,
 } from '../rundown.dao.js';
 import { demoDb } from '../../../models/demoProject.js';
-import type { AssignedMap } from '../rundown.types.js';
 import { type ProcessedRundownMetadata } from '../rundown.parser.js';
 
 const setRundownMock = vi.fn();
@@ -554,10 +554,6 @@ describe('processRundown()', () => {
       });
       const initResult = processRundown(rundown, customProperties);
       expect(initResult.order.length).toBe(2);
-      expect(initResult.assignedCustomFields).toMatchObject({
-        lighting: ['1', '2'],
-        sound: ['2'],
-      });
       expect((initResult.entries['1'] as OntimeEvent).custom).toMatchObject({ lighting: 'event 1 lx' });
       expect((initResult.entries['2'] as OntimeEvent).custom).toMatchObject({
         lighting: 'event 2 lx',
@@ -1742,22 +1738,26 @@ describe('customFieldMutation.renameUsages()', () => {
       },
     });
 
-    const assigned: AssignedMap = {
+    customFieldMutation.renameUsages(rundown, 'one', 'new-one');
-      one: ['1', '2'],
-      two: ['3'],
-    };
-
-    customFieldMutation.renameUsages(rundown, assigned, 'one', 'new-one');
     expect(rundown.entries).toMatchObject({
       '1': { id: '1', custom: { 'new-one': 'value1' } },
       '2': { id: '2', custom: { 'new-one': 'value2' } },
       '3': { id: '3', custom: { two: 'value3' } },
     });
+  });
 
-    expect(assigned).toStrictEqual({
+  it('renames usages inside groups and milestones', () => {
-      'new-one': ['1', '2'],
+    const rundown = makeRundown({
-      two: ['3'],
+      order: ['group', 'm1'],
+      entries: {
+        group: makeOntimeGroup({ id: 'group', entries: ['e1'] }),
+        e1: makeOntimeEvent({ id: 'e1', parent: 'group', custom: { one: 'v' } }),
+        m1: makeOntimeMilestone({ id: 'm1', custom: { two: 'keep' } }),
+      },
     });
+    customFieldMutation.renameUsages(rundown, 'one', 'new-one');
+    expect((rundown.entries['e1'] as OntimeEvent).custom).toMatchObject({ 'new-one': 'v' });
+    expect((rundown.entries['m1'] as OntimeMilestone).custom).toMatchObject({ two: 'keep' });
   });
 });
 
@@ -1772,17 +1772,8 @@ describe('customFieldMutation.removeUsages()', () => {
       },
     });
 
-    const assigned: AssignedMap = {
+    customFieldMutation.removeUsages(rundown, 'one');
-      one: ['1', '2'],
-      two: ['3'],
-    };
-
-    customFieldMutation.removeUsages(rundown, assigned, 'one');
     expect((rundown.entries['1'] as OntimeEvent).custom).not.toHaveProperty('one');
     expect((rundown.entries['2'] as OntimeEvent).custom).not.toHaveProperty('one');
-
-    expect(assigned).toStrictEqual({
-      two: ['3'],
-    });
   });
 });

apps/server/src/api-data/rundown/__tests__/rundown.parser.test.ts

@@ -3,7 +3,7 @@ import { SupportedEntry, OntimeEvent, OntimeGroup, Rundown, CustomFields } from
 import { defaultRundown } from '../../../models/dataModel.js';
 import { makeOntimeGroup, makeOntimeEvent, makeOntimeMilestone } from '../__mocks__/rundown.mocks.js';
 
-import { parseRundowns, parseRundown, handleCustomField, addToCustomAssignment } from '../rundown.parser.js';
+import { parseRundowns, parseRundown, sanitiseCustomFields } from '../rundown.parser.js';
 
 describe('parseRundowns()', () => {
   it('returns a default project rundown if nothing is given', () => {
@@ -293,20 +293,8 @@ describe('parseRundown()', () => {
   });
 });
 
-describe('addToCustomAssignment()', () => {
+describe('sanitiseCustomFields()', () => {
-  it('adds given entry to assignedCustomFields', () => {
+  it('deletes unused custom fields', () => {
-    const assignedCustomFields = {};
-
-    addToCustomAssignment('label1', 'eventId 1', assignedCustomFields);
-    expect(assignedCustomFields).toStrictEqual({ label1: ['eventId 1'] });
-
-    addToCustomAssignment('label1', 'eventId 2', assignedCustomFields);
-    expect(assignedCustomFields).toStrictEqual({ label1: ['eventId 1', 'eventId 2'] });
-  });
-});
-
-describe('handleCustomField()', () => {
-  it('creates a map of where custom fields are used', () => {
     const customFields = {
       lighting: {
         type: 'text',
@@ -327,13 +315,11 @@ describe('handleCustomField()', () => {
       linkStart: true,
       custom: {
         lighting: 'on',
+        unknown: 'does-not-exist',
       },
     });
-    const assignedCustomFields = {};
 
-    const result = handleCustomField(customFields, event, assignedCustomFields);
+    sanitiseCustomFields(customFields, event);
-    expect(result).toBeUndefined();
-    expect(assignedCustomFields).toStrictEqual({ lighting: ['2'] });
     expect(event.custom).toStrictEqual({
       lighting: 'on',
     });

apps/server/src/api-data/rundown/rundown.dao.ts

@@ -29,7 +29,7 @@ import { customFieldLabelToKey, insertAtIndex } from 'ontime-utils';
 
 import { getDataProvider } from '../../classes/data-provider/DataProvider.js';
 
-import type { AssignedMap, CustomFieldsMetadata, RundownMetadata } from './rundown.types.js';
+import type { RundownMetadata } from './rundown.types.js';
 import {
   applyPatchToEntry,
   cloneGroup,
@@ -67,15 +67,6 @@ let rundownMetadata: RundownMetadata = {
   flags: [],
 };
 
-const customFieldsMetadata: CustomFieldsMetadata = {
-  /**
-   * Keep track of which custom fields are used.
-   * This will be handy for when we delete custom fields
-   * since we can clear the custom fields from every event where they are used
-   */
-  assigned: {},
-};
-
 /**
  * The custom fields that are used in the project
  * Not unique to the loaded rundown
@@ -89,7 +80,6 @@ export const getEntryWithId = (entryId: EntryId): OntimeEntry | undefined => cac
 
 type Transaction = {
   customFields: CustomFields;
-  customFieldsMetadata: Readonly<CustomFieldsMetadata>;
   rundown: Rundown;
   rundownMetadata: Readonly<RundownMetadata>;
 
@@ -136,13 +126,11 @@ export function createTransaction(options: TransactionOptions): Transaction {
         const processedData = processRundown(rundown, projectCustomFields);
         // update the cache values
         // eslint-disable-next-line @typescript-eslint/no-unused-vars -- we are not interested in the iteration data
-        const { previousEvent, latestEvent, previousEntry, entries, order, assignedCustomFields, ...metadata } =
+        const { previousEvent, latestEvent, previousEntry, entries, order, ...metadata } = processedData;
-          processedData;
 
         cachedRundown.entries = entries;
         cachedRundown.order = order;
         cachedRundown.flatOrder = metadata.flatEntryOrder;
-        customFieldsMetadata.assigned = assignedCustomFields;
         rundownMetadata = metadata;
       }
     }
@@ -167,7 +155,6 @@ export function createTransaction(options: TransactionOptions): Transaction {
 
   return {
     customFields,
-    customFieldsMetadata,
     rundown,
     rundownMetadata,
     commit,
@@ -564,6 +551,15 @@ export const rundownMutation = {
   ungroup,
 };
 
+/**
+ * Exposes a way to update a rundown which is not active
+ */
+export function updateBackgroundRundown(rundownId: string, rundown: Rundown) {
+  setImmediate(async () => {
+    await getDataProvider().setRundown(rundownId, rundown);
+  });
+}
+
 /**
  * Adds a new custom field to the object and returns it
  */
@@ -603,51 +599,29 @@ function customFieldRemove(customFields: CustomFields, key: CustomFieldKey) {
 }
 
 /**
- * Renames a custom field key in all the rundown entries that use it
+ * Iterates through all entries of a rundown and renames a custom field
  */
-function customFieldRenameUsages(
+function customFieldRenameUsages(rundown: Rundown, oldKey: CustomFieldKey, newKey: CustomFieldKey) {
-  rundown: Rundown,
+  Object.keys(rundown.entries).forEach((entryId) => {
-  assigned: AssignedMap,
+    const entry = rundown.entries[entryId];
-  oldKey: CustomFieldKey,
+    if ('custom' in entry && entry.custom[oldKey]) {
-  newKey: CustomFieldKey,
+      // copy the data a new key and delete the old key
-) {
+      entry.custom[newKey] = entry.custom[oldKey];
-  const usages = assigned[oldKey];
+      delete entry.custom[oldKey];
-
+    }
-  // iterate through all the entries that use the custom field
+  });
-  for (let i = 0; i < usages.length; i++) {
-    const entryId = usages[i];
-    const entry = rundown.entries[entryId] as OntimeEvent;
-
-    // copy the data a new key and delete the old key
-    entry.custom[newKey] = entry.custom[oldKey];
-    delete entry.custom[oldKey];
-  }
-
-  // update assignment
-  assigned[newKey] = [...assigned[oldKey]];
-  delete assigned[oldKey];
 }
 
 /**
- * Deletes data for a custom field from all the entries that use it
+ * Iterates through all entries of a rundown and removes data associated with a custom field
  */
-function customFieldRemoveUsages(rundown: Rundown, assigned: AssignedMap, key: CustomFieldKey) {
+function customFieldRemoveUsages(rundown: Rundown, key: CustomFieldKey) {
-  const usages = assigned[key];
+  Object.keys(rundown.entries).forEach((entryId) => {
-  if (!usages) {
+    const entry = rundown.entries[entryId];
-    return;
+    if ('custom' in entry && entry.custom[key]) {
-  }
+      delete entry.custom[key];
-
+    }
-  // iterate through all the entries that use the custom field
+  });
-  for (let i = 0; i < usages.length; i++) {
-    const entryId = usages[i];
-    const entry = rundown.entries[entryId] as OntimeEvent;
-
-    // delete the custom field entry
-    delete entry.custom[key];
-  }
-
-  // update assignment
-  delete assigned[key];
 }
 
 export const customFieldMutation = {
@@ -672,13 +646,11 @@ export function init(initialRundown: Readonly<Rundown>, initialCustomFields: Rea
   projectCustomFields = customFields;
 
   // eslint-disable-next-line @typescript-eslint/no-unused-vars -- we are not interested in the iteration data
-  const { previousEvent, latestEvent, previousEntry, entries, order, assignedCustomFields, ...metadata } =
+  const { previousEvent, latestEvent, previousEntry, entries, order, ...metadata } = processedData;
-    processedData;
   cachedRundown.entries = entries;
   cachedRundown.order = order;
   cachedRundown.flatOrder = metadata.flatEntryOrder;
   cachedRundown.revision = rundown.revision;
-  customFieldsMetadata.assigned = assignedCustomFields;
   rundownMetadata = metadata;
 
   // defer writing to the database

apps/server/src/api-data/rundown/rundown.parser.ts

@@ -14,6 +14,8 @@ import {
   RundownEntries,
   isPlayableEvent,
   isOntimeMilestone,
+  OntimeMilestone,
+  OntimeGroup,
 } from 'ontime-types';
 import { isObjectEmpty, generateId, getLinkedTimes, getTimeFrom, isNewLatest } from 'ontime-utils';
 
@@ -172,40 +174,16 @@ export function parseRundown(
 }
 
 /**
- * Utility function to add an entry, mutates given assignedCustomFields in place
+ * Ensures that custom fields have references
- * @param label
+ * If a field is exists in the entry but not in the project customFields, it is deleted
- * @param eventId
+ * Mutates the given event in place
  */
-export function addToCustomAssignment(
+export function sanitiseCustomFields(customFields: CustomFields, entry: OntimeEvent | OntimeMilestone | OntimeGroup) {
-  key: CustomFieldKey,
+  for (const field in entry.custom) {
-  eventId: EntryId,
+    if (field in customFields) continue;
-  assignedCustomFields: Record<string, string[]>,
+    delete entry.custom[field];
-) {
-  if (!Array.isArray(assignedCustomFields[key])) {
-    assignedCustomFields[key] = [];
-  }
-  assignedCustomFields[key].push(eventId);
-}
-
-/**
- * Keeps track of which custom fields are assigned to which events
- * Mutates the given assignedCustomFields in place
- * If a field is referenced but is not in the customFields map, it is deleted
- */
-export function handleCustomField(
-  customFields: CustomFields,
-  event: OntimeEvent,
-  assignedCustomFields: Record<CustomFieldKey, EntryId[]>,
-) {
-  for (const field in event.custom) {
-    if (field in customFields) {
-      // add field to assignment map
-      addToCustomAssignment(field, event.id, assignedCustomFields);
-    } else {
-      // delete data if it is not declared in project level custom fields
-      delete event.custom[field];
-    }
   }
+  return entry;
 }
 
 export type ProcessedRundownMetadata = RundownMetadata & {
@@ -292,7 +270,7 @@ function processEntry<T extends OntimeEntry>(
     }
 
     // 2. handle custom fields - mutates currentEntry
-    handleCustomField(customFields, currentEntry, processedData.assignedCustomFields);
+    sanitiseCustomFields(customFields, currentEntry);
 
     processedData.totalDays += calculateDayOffset(currentEntry, processedData.previousEvent);
     currentEntry.dayOffset = processedData.totalDays;