fix: #157 fix second quiz submission event

Author: payamnj

django_email_learning/platform/api/serializers.py

@@ -450,9 +450,11 @@ def from_django_model(enrollment: Enrollment) -> "EnrollmentResponse":
                 )
             )
         for delivery in enrollment.content_deliveries.all():  # type: ignore[attr-defined]
+            schedule_no = 0
             for schedule in delivery.delivery_schedules.filter(
                 status=DeliveryStatus.DELIVERED
             ):
+                schedule_no += 1
                 events.append(
                     Event(
                         type=EventType.CONTENT_SENT,
@@ -471,12 +473,13 @@ def from_django_model(enrollment: Enrollment) -> "EnrollmentResponse":
                     quiz_attempts = delivery.quiz_submissions.all().order_by(
                         "submitted_at"
                     )
-                    if not schedule.failed_attempts:
+                    attempt = None
+                    if schedule_no == 1:
                         attempt = quiz_attempts.first()
                         attempt_number = 1
-                    else:
-                        attempt_number = schedule.failed_attempts + 1
-                        attempt = quiz_attempts[attempt_number - 1 : 1].first()
+                    elif schedule_no > 1:
+                        attempt_number = schedule_no
+                        attempt = quiz_attempts[attempt_number - 1 :].first()
                     if attempt:
                         events.append(
                             Event(

django_email_learning/templates/emails/quiz.txt

@@ -3,7 +3,7 @@
 
 {% translate "Dear Learner," %}
 
-{% blocktranslate with with deadline_days=quiz.deadline_days %}Your quiz is now available for completion. You have {{ deadline_days }} days from today to submit your responses.{% endblocktranslate %}
+{% blocktranslate with deadline_days=quiz.deadline_days %}Your quiz is now available for completion. You have {{ deadline_days }} days from today to submit your responses.{% endblocktranslate %}
 
 {% blocktranslate with score=quiz.required_score %}To successfully pass this quiz, you must achieve a minimum score of {{ score }}.{% endblocktranslate %}