Allow deferring of Update Toast until the next morning

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>

src/BasePlatform.ts

@@ -23,6 +23,7 @@ import BaseEventIndexManager from './indexing/BaseEventIndexManager';
 import {ActionPayload} from "./dispatcher/payloads";
 import {CheckUpdatesPayload} from "./dispatcher/payloads/CheckUpdatesPayload";
 import {Action} from "./dispatcher/actions";
+import {hideToast as hideUpdateToast} from "./toasts/UpdateToast";
 
 export enum UpdateCheckStatus {
     Checking = "CHECKING",
@@ -32,6 +33,8 @@ export enum UpdateCheckStatus {
     Ready = "READY",
 }
 
+const UPDATE_DEFER_KEY = "mx_defer_update";
+
 /**
  * Base class for classes that provide platform-specific functionality
  * eg. Setting an application badge or displaying notifications
@@ -74,12 +77,45 @@ export default abstract class BasePlatform {
     }
 
     startUpdateCheck() {
+        hideUpdateToast();
+        localStorage.removeItem(UPDATE_DEFER_KEY);
         dis.dispatch<CheckUpdatesPayload>({
             action: Action.CheckUpdates,
             status: UpdateCheckStatus.Checking,
         });
     }
 
+    /**
+     * Update the currently running app to the latest available version
+     * and replace this instance of the app with the new version.
+     */
+    installUpdate() {
+    }
+
+    /**
+     * Check if the version update has been deferred and that deferment is still in effect
+     * @param newVersion the version string to check
+     */
+    protected shouldShowUpdate(newVersion: string): boolean {
+        try {
+            const [version, deferUntil] = JSON.parse(localStorage.getItem(UPDATE_DEFER_KEY));
+            return newVersion !== version || Date.now() > deferUntil;
+        } catch (e) {
+            return true;
+        }
+    }
+
+    /**
+     * Ignore the pending update and don't prompt about this version
+     * until the next morning (8am).
+     */
+    deferUpdate(newVersion: string) {
+        const date = new Date(Date.now() + 24 * 60 * 60 * 1000);
+        date.setHours(8, 0, 0, 0); // set to next 8am
+        localStorage.setItem(UPDATE_DEFER_KEY, JSON.stringify([newVersion, date.getTime()]));
+        hideUpdateToast();
+    }
+
     /**
      * Returns true if the platform supports displaying
      * notifications, otherwise false.