External field (#580)

* feat: add external endpoint

* add external to messagecontrol

---------

Co-authored-by: Carlos Valente <carlosvalente@pm.me>

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

@@ -27,6 +27,7 @@ export const useMessageControl = () => {
     timerMessage: state.timerMessage,
     publicMessage: state.publicMessage,
     lowerMessage: state.lowerMessage,
+    externalMessage: state.externalMessage,
     onAir: state.onAir,
   });
 
@@ -40,6 +41,8 @@ export const setMessage = {
   publicVisible: (payload: boolean) => socketSendJson('set-public-message-visible', payload),
   lowerText: (payload: string) => socketSendJson('set-lower-message-text', payload),
   lowerVisible: (payload: boolean) => socketSendJson('set-lower-message-visible', payload),
+  externalText: (payload: string) => socketSendJson('set-external-message-text', payload),
+  externalVisible: (payload: boolean) => socketSendJson('set-external-message-visible', payload),
   onAir: (payload: boolean) => socketSendJson('set-onAir', payload),
   timerBlink: (payload: boolean) => socketSendJson('set-timer-blink', payload),
   timerBlackout: (payload: boolean) => socketSendJson('set-timer-blackout', payload),

apps/client/src/common/stores/runtime.ts

@@ -3,7 +3,7 @@ import { Playback, RuntimeStore } from 'ontime-types';
 import { useStore } from 'zustand';
 import { createStore } from 'zustand/vanilla';
 
-export const runtimeStorePlaceholder = {
+export const runtimeStorePlaceholder: RuntimeStore = {
   timer: {
     clock: 0,
     current: null,
@@ -33,6 +33,10 @@ export const runtimeStorePlaceholder = {
     text: '',
     visible: false,
   },
+  externalMessage: {
+    text: '',
+    visible: false,
+  },
   onAir: false,
   loaded: {
     numEvents: 0,