iOS PWA and IT Job Checklist for IT Staff view

lib/main.dart

@@ -305,12 +305,48 @@ Future<void> main() async {
   // listen for auth changes to register/unregister token accordingly
   supaClient.auth.onAuthStateChange.listen((data) async {
     final event = data.event;
+
+    // Web: register FCM token for iOS 16.4+ PWA push support.
+    // Requires the VAPID key from Firebase Console → Project Settings →
+    // Cloud Messaging → Web Push certificates → Key pair.
+    // Add VAPID_KEY=<your_key> to your .env file.
     if (kIsWeb) {
-      debugPrint(
-        'auth state change $event on web: skipping FCM token handling',
-      );
+      final vapidKey = dotenv.env['VAPID_KEY'] ?? '';
+      if (vapidKey.isEmpty) {
+        debugPrint(
+          'Web FCM: VAPID_KEY not set in .env — skipping token registration.',
+        );
+        return;
+      }
+      if (event == AuthChangeEvent.signedIn) {
+        try {
+          final token = await FirebaseMessaging.instance.getToken(
+            vapidKey: vapidKey,
+          );
+          if (token != null) {
+            final ctrl = NotificationsController(supaClient);
+            await ctrl.registerFcmToken(token);
+            debugPrint('Web FCM token registered');
+          }
+        } catch (e) {
+          debugPrint('Web FCM token registration failed: $e');
+        }
+      } else if (event == AuthChangeEvent.signedOut) {
+        try {
+          final token = await FirebaseMessaging.instance.getToken(
+            vapidKey: vapidKey,
+          );
+          if (token != null) {
+            final ctrl = NotificationsController(supaClient);
+            await ctrl.unregisterFcmToken(token);
+          }
+        } catch (e) {
+          debugPrint('Web FCM token unregister failed: $e');
+        }
+      }
       return;
     }
+
     String? token;
     try {
       token = await FirebaseMessaging.instance.getToken();