Sending the data when marking the Attendance

Marco.Pms.Services/Service/FirebaseService.cs

@@ -137,7 +137,59 @@ namespace Marco.Pms.Services.Service
                 .Where(ft => employeeIds.Contains(ft.EmployeeId) && ft.TenantId == tenantId)
                 .Select(ft => ft.FcmToken).ToListAsync();
 
-            await SendMessageToMultipleDevicesAsync(registrationTokens, notificationFirebase);
+            var data = new Dictionary<string, string>()
+                    {
+                        { "Keyword", "Attendance" },
+                        { "ProjectId", projectId.ToString() },
+                        { "Action", markType.ToString() }
+                    };
+
+            await SendMessageToMultipleDevicesWithDataAsync(registrationTokens, notificationFirebase, data);
+        }
+        public async Task SendMessageToMultipleDevicesWithDataAsync(List<string> registrationTokens, Notification notificationFirebase, Dictionary<string, string> data)
+        {
+
+            try
+            {
+                var message = new MulticastMessage()
+                {
+                    Tokens = registrationTokens,
+                    Data = data,
+                    Notification = notificationFirebase
+                };
+                // Send the multicast message
+                var response = await FirebaseMessaging.DefaultInstance.SendEachForMulticastAsync(message);
+                _logger.LogInfo("{SuccessCount} messages were sent successfully.", response.SuccessCount);
+
+                if (response.FailureCount > 0)
+                {
+                    var failedTokens = new List<string>();
+                    for (int i = 0; i < response.Responses.Count; i++)
+                    {
+                        if (!response.Responses[i].IsSuccess)
+                        {
+                            failedTokens.Add(registrationTokens[i]);
+                        }
+                    }
+                    _logger.LogInfo("List of tokens that caused failures: " + string.Join(", ", failedTokens));
+                }
+            }
+            catch (FirebaseMessagingException ex)
+            {
+                // Log the specific Firebase error.
+                _logger.LogError(ex, "Error sending push notification");
+
+                // Check for specific error codes that indicate an invalid or unregistered token.
+                if (ex.MessagingErrorCode == MessagingErrorCode.Unregistered ||
+                    ex.MessagingErrorCode == MessagingErrorCode.InvalidArgument)
+                {
+                    _logger.LogWarning("FCM token is invalid and should be deleted from the database");
+
+                    // TODO: Implement the logic here to remove the invalid token from your database.
+                    // Example: await YourTokenService.DeleteTokenAsync(loginDto.DeviceToken);
+                }
+            }
+
         }
         public async Task SendMessageToMultipleDevicesAsync(List<string> registrationTokens, Notification notificationFirebase)
         {