chatroom update values

apps/course/signals.py

@@ -1,4 +1,3 @@
-
 from django.db.models.signals import post_save
 from django.dispatch import receiver
 
@@ -7,7 +6,7 @@ from apps.chat.models import RoomMessage
 
 
 @receiver(post_save, sender=Course)
-def create_room_message_for_course(sender, instance, created, **kwargs):
+def handle_room_message_for_course(sender, instance, created, **kwargs):
     if created:  # فقط برای موارد جدید اجرا شود
         RoomMessage.objects.create(
             name=f"{instance.title} - Group",
@@ -16,12 +15,20 @@ def create_room_message_for_course(sender, instance, created, **kwargs):
             course=instance,
             room_type=RoomMessage.RoomTypeChoices.GROUP
         )
+    else:  # این بخش در زمان آپدیت دوره اجرا می‌شود
+        # Find the existing group room for this course and update its details
+        RoomMessage.objects.filter(
+            course=instance, 
+            room_type=RoomMessage.RoomTypeChoices.GROUP
+        ).update(
+            name=f"{instance.title} - Group",
+            description=f"Group chat for course: {instance.title}",
+            initiator=instance.professor
+        )
 
 
 @receiver(post_save, sender=Course)
 def ensure_professor_role(sender, instance, **kwargs):
     professor = getattr(instance, 'professor', None)
     if professor:
-        professor.ensure_professor_profile()
-        
-        
+        professor.ensure_professor_profile()