feat: implement custom project data image

apps/server/src/api-data/project-data/projectData.dao.ts

@@ -1,10 +1,39 @@
-import { ProjectData } from 'ontime-types';
+import { ProjectData, RefetchKey } from 'ontime-types';
 
 import { getDataProvider } from '../../classes/data-provider/DataProvider.js';
+import { join } from 'node:path';
+import { deleteFile } from '../../utils/fileManagement.js';
+import { publicDir } from '../../setup/index.js';
+import { sendRefetch } from '../../adapters/WebsocketAdapter.js';
 
 /**
- * Gets a copy of the stored project data
+ * Gets the stored project data
  */
-export function getProjectData(): ProjectData {
-  return structuredClone(getDataProvider().getProjectData());
+export function getProjectData(): Readonly<ProjectData> {
+  return getDataProvider().getProjectData();
+}
+
+/**
+ * Patches the current project data
+ * Handles deleting the local logo if the logo has been removed
+ */
+export async function editCurrentProjectData(newData: Partial<ProjectData>) {
+  const currentProjectData = getDataProvider().getProjectData();
+  const updatedProjectData = await getDataProvider().setProjectData(newData);
+
+  // Delete the old logo if the logo has been removed
+  if (!updatedProjectData.logo && currentProjectData.logo) {
+    const filePath = join(publicDir.logoDir, currentProjectData.logo);
+
+    deleteFile(filePath).catch((_error) => {
+      /** we do not handle this error */
+    });
+  }
+
+  // Notify the websocket clients to refetch the project data
+  setImmediate(() => {
+    sendRefetch(RefetchKey.ProjectData);
+  });
+
+  return updatedProjectData;
 }