creating online class based on new name format

apps/course/views/live_session.py

@@ -21,6 +21,31 @@ from django.conf import settings
 logger = logging.getLogger(__name__)
 
 
+def get_live_session_subject(course):
+    title = ""
+    course_title = course.title
+    if isinstance(course_title, list):
+        for tr in course_title:
+            if isinstance(tr, dict) and tr.get('language_code') == 'en':
+                val = tr.get('title') or tr.get('text') or tr.get('value') or tr.get('name')
+                if val:
+                    title = str(val).strip()
+                break
+        if not title:
+            for tr in course_title:
+                if isinstance(tr, dict) and tr.get('language_code') == 'ru':
+                    val = tr.get('title') or tr.get('text') or tr.get('value') or tr.get('name')
+                    if val:
+                        title = str(val).strip()
+                    break
+    if not title:
+        from apps.course.models.course import extract_text_from_json
+        title = extract_text_from_json(course_title)
+    if not title:
+        title = "Course"
+    return f"{title} Live Session"
+
+
 class CourseLiveSessionRoomCreateAPIView(GenericAPIView):
     permission_classes = [IsAuthenticated]
     authentication_classes = [TokenAuthentication]
@@ -51,7 +76,7 @@ class CourseLiveSessionRoomCreateAPIView(GenericAPIView):
              raise AppAPIException({'message': 'Permission denied'}, status_code=403)
 
         # 2. Setup ID and Metadata
-        subject = f"{course.title} Live Session"
+        subject = get_live_session_subject(course)
         
         # 3. Database Logic - Check FIRST before calling PlugNMeet
         session = CourseLiveSession.objects.filter(
@@ -551,7 +576,7 @@ class CourseLiveSessionTokenAPIView(GenericAPIView):
         Raises:
             PlugNMeetError: If room creation fails
         """
-        subject = session.subject or f"{course.title} Live Session"
+        subject = session.subject or get_live_session_subject(course)
         room_id = session.room_id
         metadata = self._build_metadata(subject)