Update Saqel Platform: 2026-09-08 18:19:28

apps/teacher_app/lib/logic/cubits/teacher_qna_cubit.dart

@@ -58,16 +58,21 @@ class TeacherQnACubit extends Cubit<TeacherQnAState> {
 
   Future<void> loadQnA() async {
     emit(state.copyWith(isLoading: true));
-    final hwList = await repository.getHomeworks();
-    final doubtsList = await repository.getStudentDoubts();
-    final conversationsList = await repository.getConversations();
-
-    emit(state.copyWith(
-      homeworks: hwList,
-      doubts: doubtsList,
-      conversations: conversationsList,
-      isLoading: false,
-    ));
+    try {
+      final results = await Future.wait([
+        repository.getHomeworks(),
+        repository.getStudentDoubts(),
+        repository.getConversations(),
+      ]);
+      emit(state.copyWith(
+        homeworks: results[0] as List<TeacherHomeworkModel>,
+        doubts: results[1] as List<StudentDoubtModel>,
+        conversations: results[2] as List<ChatConversationModel>,
+        isLoading: false,
+      ));
+    } catch (_) {
+      emit(state.copyWith(isLoading: false));
+    }
   }
 
   void dispatchNewHomework({
@@ -86,14 +91,19 @@ class TeacherQnACubit extends Cubit<TeacherQnAState> {
     final target = state.doubts[targetIndex];
     final replyText = voiceText?.trim() ?? '';
     if (replyText.isEmpty) {
-      throw StateError('لا يمكن تسجيل رد صوتي دون ملف صوت حقيقي؛ أرسل رداً نصياً حالياً.');
+      throw StateError(
+          'لا يمكن تسجيل رد صوتي دون ملف صوت حقيقي؛ أرسل رداً نصياً حالياً.');
     }
     await repository.sendMessage(
       receiverId: target.studentId,
       message: replyText,
       messageType: 'text',
     );
-    final updated = state.doubts.map((doubt) => doubt.id == doubtId ? doubt.copyWith(replied: true, voiceReply: false) : doubt).toList();
+    final updated = state.doubts
+        .map((doubt) => doubt.id == doubtId
+            ? doubt.copyWith(replied: true, voiceReply: false)
+            : doubt)
+        .toList();
     emit(state.copyWith(doubts: updated));
   }
 
@@ -106,8 +116,8 @@ class TeacherQnACubit extends Cubit<TeacherQnAState> {
     final success = await repository.broadcastAnnouncement(
       title: title,
       message: explanationText,
-      messageType: 'voice',
-      mediaUrl: 'https://saqel.intaleqapp.com/assets/audio/teacher_broadcast.mp3',
+      messageType: 'text',
+      mediaUrl: null,
       gradeLevel: gradeLevel,
     );
     emit(state.copyWith(isBroadcasting: false));