Ограничение на журналы (тем, уроков, курсов)

csv/load_perm.py

@@ -27,7 +27,11 @@ if __name__ == '__main__':
 
             try:
                 user = get_user_model().objects.get(id=row['user'])
-                p, c = Progress.objects.get_or_create(
+            except get_user_model().DoesNotExist:
+                print(row['user'])
+                break
+
+            p = Progress.objects.create(
                 user=user,
                 route=route,
                 teacher=get_user_model().objects.get(id=row['teacher']),
@@ -49,6 +53,3 @@ if __name__ == '__main__':
 
             g = Group.objects.get(name='students')
             g.user_set.add(user)
-
-            except get_user_model().DoesNotExist:
-                print(row['user'])