.

generic/forms.py

@@ -21,6 +21,8 @@ from longs.models import Long
 
 from django.shortcuts import render, get_object_or_404, redirect
 
+from django.contrib.contenttypes.models import ContentType
+
 class ExaminationForm(ModelForm):
     class Meta:
         model = Examination
@@ -37,10 +39,13 @@ class QuestionNoteForm(ModelForm):
 
         if question_type == "rapid":
             question = Rapid
+            content_type = ContentType.objects.get(model="rapid")
         elif question_type == "anatomy":
             question = AnatomyQuestion
+            content_type = ContentType.objects.get(model="anatomyquestion")
         elif question_type == "long":
-            question = AnatomyQuestion
+            question = Long
+            content_type = ContentType.objects.get(model="long")
         else:
             raise PermissionError()
         
@@ -48,11 +53,13 @@ class QuestionNoteForm(ModelForm):
         # We get the 'initial' keyword argument or initialize it
         # as a dict if it didn't exist.
         #if kwargs.get("instance"):
+        ModelForm.__init__(self, *args, **kwargs)
+        super(QuestionNoteForm, self).__init__(*args, **kwargs)
+
         initial = kwargs.setdefault("initial", {})
         # The widget for a ModelMultipleChoiceField expects
         # a list of primary key for the selected data.
-        initial["content_type"] = question
+        #initial["content_type"] = question
-        initial["content_id"] = pk
+        #initial["content_id"] = pk
-
+        self.fields["content_type"].initial = content_type
-        ModelForm.__init__(self, *args, **kwargs)
+        self.fields["object_id"].initial = pk
-        super(QuestionNoteForm, self).__init__(*args, **kwargs)

generic/migrations/0012_auto_20210505_1828.py

@@ -0,0 +1,19 @@
+# Generated by Django 3.1.3 on 2021-05-05 18:28
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('generic', '0011_auto_20210503_1831'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='questionnote',
+            name='note_type',
+            field=models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.CASCADE, to='generic.notetype'),
+        ),
+    ]

generic/models.py

@@ -116,7 +116,7 @@ class QuestionNote(models.Model):
 
     complete = models.BooleanField(default=False)
 
-    note_type = models.ForeignKey(NoteType, on_delete=models.CASCADE, null=True)
+    note_type = models.ForeignKey(NoteType, on_delete=models.CASCADE, null=True, blank=True)
 
     #def get_absolute_url(self):
     #    self.pk = self.rapid_id
@@ -124,3 +124,6 @@ class QuestionNote(models.Model):
 
     def __str__(self):
         return "{} [{}] {} / {}".format(self.author, self.created_on, self.note_type, self.note)
+
+    def get_absolute_url(self):
+        return "/"