Merge pull request #6532 from matrix-org/posthog-analytics

Reinstate Posthog analytics PR fixing type definitions via installing dev dependencies

src/components/structures/MatrixChat.tsx

@@ -107,6 +107,7 @@ import UIStore, { UI_EVENTS } from "../../stores/UIStore";
 import SoftLogout from './auth/SoftLogout';
 import { makeRoomPermalink } from "../../utils/permalinks/Permalinks";
 import { copyPlaintext } from "../../utils/strings";
+import { PosthogAnalytics } from '../../PosthogAnalytics';
 
 /** constants for MatrixChat.state.view */
 export enum Views {
@@ -387,6 +388,10 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
         if (SettingsStore.getValue("analyticsOptIn")) {
             Analytics.enable();
         }
+
+        PosthogAnalytics.instance.updateAnonymityFromSettings();
+        PosthogAnalytics.instance.updatePlatformSuperProperties();
+
         CountlyAnalytics.instance.enable(/* anonymous = */ true);
     }
 
@@ -443,6 +448,7 @@ export default class MatrixChat extends React.PureComponent<IProps, IState> {
             const durationMs = this.stopPageChangeTimer();
             Analytics.trackPageChange(durationMs);
             CountlyAnalytics.instance.trackPageChange(durationMs);
+            PosthogAnalytics.instance.trackPageView(durationMs);
         }
         if (this.focusComposer) {
             dis.fire(Action.FocusSendMessageComposer);