Announcements and IT Job Checklist

lib/providers/tasks_provider.dart

@@ -234,6 +234,9 @@ Map<String, dynamic> _buildTaskPayload({
           'action_taken': task.actionTaken,
           'cancellation_reason': task.cancellationReason,
           'cancelled_at': task.cancelledAt?.toIso8601String(),
+          'it_job_printed': task.itJobPrinted,
+          'it_job_printed_at': task.itJobPrintedAt?.toIso8601String(),
+          'it_job_received_by_id': task.itJobReceivedById,
         },
       )
       .toList();
@@ -1694,6 +1697,25 @@ class TasksController {
       return;
     }
   }
+
+  /// Mark a task's printed IT Job as received by [receivedById].
+  ///
+  /// Uses a SECURITY DEFINER RPC to bypass RLS UPDATE restrictions
+  /// that would otherwise silently block the dispatcher's update.
+  Future<void> markItJobPrinted(String taskId,
+      {required String receivedById}) async {
+    await _client.rpc('mark_it_job_printed', params: {
+      'p_task_id': taskId,
+      'p_receiver_id': receivedById,
+    });
+  }
+
+  /// Unmark a task's printed IT Job submission.
+  Future<void> markItJobNotPrinted(String taskId) async {
+    await _client.rpc('unmark_it_job_printed', params: {
+      'p_task_id': taskId,
+    });
+  }
 }
 
 /// Public DTO used by unit tests to validate selection logic.