.

generic/models.py

@@ -94,6 +94,7 @@ class ExamBase(models.Model):
         default=False,
     )
 
+
     # time_limit = models.IntegerField(
     #    help_text="Exam time limit (in seconds). Default is 2100 secondse (35 minutes)",
     #    default=2100,
@@ -190,6 +191,9 @@ class CidUser(models.Model):
     cid = models.IntegerField(blank=True, null=True)
     passcode = models.CharField(blank=True, max_length=50)
 
+    def __str__(self) -> str:
+        return self.cid
+
 class CidUserExam(models.Model):
     content_type = models.ForeignKey(ContentType, on_delete=models.CASCADE)
     object_id = models.PositiveIntegerField()
@@ -199,3 +203,4 @@ class CidUserExam(models.Model):
     end_time = models.DateTimeField(blank=True, null=True)
 
     cid_user = models.ForeignKey(CidUser, on_delete=models.CASCADE)
+