FCM Notification Test

Step 1: Service Account File

✅ Service Account file exists
✅ Client Email: firebase-adminsdk-fbsvc@campuscleaning-1952d.iam.gserviceaccount.com

Step 2: Database - fcm_token column

✅ fcm_token column exists in users table

Step 3: Manager FCM Tokens

Manager: Manager Test (manager@test.com)
❌ NO FCM token! Manager needs to login again to register token.

Manager: manager (manager3@gmail.com)
✅ Has FCM token: coHz4b6pR769da6xdKZIBa:APA91bG...

Manager: Manager Test (manager2@test.com)
❌ NO FCM token! Manager needs to login again to register token.

Total managers: 3, With FCM token: 1

Step 4: OAuth Access Token Test

❌ Failed to get access token! Check Service Account file and PHP OpenSSL extension.

Step 5: Skipped

Cannot test - either no managers with tokens or access token failed.

Check PHP error logs for more details!