.

anatomy/forms.py

@@ -40,8 +40,7 @@ class MarkAnatomyQuestionForm(Form):
 
 class AnatomyQuestionForm(ModelForm):
 
-    exams = ModelMultipleChoiceField(queryset=Exam.objects.all())
+    exams = ModelMultipleChoiceField(required=False, queryset=Exam.objects.all())
-
 
     class Media:
         # Django also includes a few javascript files necessary
@@ -94,15 +93,13 @@ class AnatomyQuestionForm(ModelForm):
         #    queryset=Exam.objects.all(),
         # )
 
-
+        if kwargs.get("instance"):
-        if kwargs.get('instance'):
             # We get the 'initial' keyword argument or initialize it
             # as a dict if it didn't exist.
-            initial = kwargs.setdefault('initial', {})
+            initial = kwargs.setdefault("initial", {})
             # The widget for a ModelMultipleChoiceField expects
             # a list of primary key for the selected data.
-            initial['exams'] = [t.pk for t in 
+            initial["exams"] = [t.pk for t in kwargs["instance"].exams.all()]
-                kwargs['instance'].exams.all()]
 
         ModelForm.__init__(self, *args, **kwargs)
 
@@ -117,7 +114,7 @@ class AnatomyQuestionForm(ModelForm):
             old_save_m2m()
             # This is where we actually link the pizza with toppings
             instance.exams.clear()
-            for exam in self.cleaned_data['exams']:
+            for exam in self.cleaned_data["exams"]:
                 instance.exams.add(exam)
 
         self.save_m2m = save_m2m
@@ -152,7 +149,7 @@ AnswerFormSet = inlineformset_factory(
     fields=["answer", "status"],
     widgets={
         "answer": Textarea(
-            attrs={"required": "true", "minlength": 2, "maxlength": 500, 'rows': 3}
+            attrs={"required": "true", "minlength": 2, "maxlength": 500, "rows": 3}
         )
     },
     exclude=[],
@@ -168,7 +165,7 @@ AnswerUpdateFormSet = inlineformset_factory(
     fields=["answer", "status"],
     widgets={
         "answer": Textarea(
-            attrs={"required": "true", "minlength": 2, "maxlength": 500, 'rows': 3}
+            attrs={"required": "true", "minlength": 2, "maxlength": 500, "rows": 3}
         )
     },
     exclude=[],
@@ -178,19 +175,20 @@ AnswerUpdateFormSet = inlineformset_factory(
     field_classes="testing",
 )
 
+
 class ExaminationForm(ModelForm):
     class Meta:
         model = Examination
-        fields = ['examination']
+        fields = ["examination"]
 
 
 class StructureForm(ModelForm):
     class Meta:
         model = Structure
-        fields = ['structure']
+        fields = ["structure"]
 
 
 class BodyPartForm(ModelForm):
     class Meta:
         model = BodyPart
-        fields = ['bodypart']
+        fields = ["bodypart"]

anatomy/migrations/0015_auto_20201228_2235.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.3 on 2020-12-28 22:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('anatomy', '0014_exam_time_limit'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='exam',
+            name='time_limit',
+            field=models.IntegerField(default=5400, help_text='Exam time limit (in seconds)'),
+        ),
+    ]

physics/migrations/0003_auto_20201228_2235.py

@@ -0,0 +1,38 @@
+# Generated by Django 3.1.3 on 2020-12-28 22:35
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('physics', '0002_auto_20201216_2207'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='question',
+            name='a_feedback',
+            field=models.TextField(blank=True, help_text='Feedback for answer'),
+        ),
+        migrations.AddField(
+            model_name='question',
+            name='b_feedback',
+            field=models.TextField(blank=True, help_text='Feedback for answer'),
+        ),
+        migrations.AddField(
+            model_name='question',
+            name='c_feedback',
+            field=models.TextField(blank=True, help_text='Feedback for answer'),
+        ),
+        migrations.AddField(
+            model_name='question',
+            name='d_feedback',
+            field=models.TextField(blank=True, help_text='Feedback for answer'),
+        ),
+        migrations.AddField(
+            model_name='question',
+            name='e_feedback',
+            field=models.TextField(blank=True, help_text='Feedback for answer'),
+        ),
+    ]

physics/models.py

@@ -33,6 +33,10 @@ class Question(models.Model):
     a_answer = models.BooleanField(
         help_text=answer_help_text, default=True
     )
+    a_feedback = models.TextField(
+        blank=True,
+        help_text="Feedback for answer",
+    )
 
     b = models.TextField(
         blank=False,
@@ -41,6 +45,10 @@ class Question(models.Model):
     b_answer = models.BooleanField(
         help_text=answer_help_text, default=True
     )
+    b_feedback = models.TextField(
+        blank=True,
+        help_text="Feedback for answer",
+    )
 
     c = models.TextField(
         blank=False,
@@ -49,6 +57,10 @@ class Question(models.Model):
     c_answer = models.BooleanField(
         help_text=answer_help_text, default=True
     )
+    c_feedback = models.TextField(
+        blank=True,
+        help_text="Feedback for answer",
+    )
 
     d = models.TextField(
         blank=False,
@@ -57,6 +69,10 @@ class Question(models.Model):
     d_answer = models.BooleanField(
         help_text=answer_help_text, default=True
     )
+    d_feedback = models.TextField(
+        blank=True,
+        help_text="Feedback for answer",
+    )
 
     e = models.TextField(
         blank=False,
@@ -65,6 +81,10 @@ class Question(models.Model):
     e_answer = models.BooleanField(
         help_text=answer_help_text, default=True
     )
+    e_feedback = models.TextField(
+        blank=True,
+        help_text="Feedback for answer",
+    )
 
     created_date = models.DateTimeField(default=timezone.now)