update anatomy to remove sortedm2m

anatomy/migrations/0014_examquestiondetail.py

@@ -0,0 +1,30 @@
+# Generated by Django 4.1.4 on 2024-02-17 22:10
+
+from django.db import migrations, models
+import django.db.models.deletion
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('anatomy', '0013_rename_exam_collection_exam_examcollection'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='ExamQuestionDetail',
+            fields=[
+                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
+                ('exam', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='anatomy.exam')),
+                ('anatomyquestion', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='anatomy.anatomyquestion')),
+                ('sort_order', models.IntegerField(default=1000)),
+            ],
+            options={
+                'ordering': ('sort_order',),
+            },
+        ),
+        migrations.RunSQL(
+            """INSERT INTO anatomy_examquestiondetail
+            SELECT * FROM anatomy_exam_exam_questions;"""
+        ),
+    ]

anatomy/migrations/0015_alter_exam_exam_questions.py

@@ -0,0 +1,22 @@
+# Generated by Django 4.1.4 on 2024-02-17 22:28
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('anatomy', '0014_examquestiondetail'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='exam',
+            name='exam_questions',
+        ),
+        migrations.AddField(
+            model_name='exam',
+            name='exam_questions',
+            field=models.ManyToManyField(related_name='exams', through='anatomy.ExamQuestionDetail', to='anatomy.anatomyquestion'),
+        ),
+    ]

anatomy/models.py

@@ -361,14 +361,23 @@ class Answer(models.Model):
 #        if self.answer:
 #            self.answer.strip()
 
+class ExamQuestionDetail(models.Model):
+    exam = models.ForeignKey("Exam", on_delete=models.CASCADE)
+    anatomyquestion = models.ForeignKey(AnatomyQuestion, on_delete=models.CASCADE)
+
+    sort_order = models.IntegerField(default=1000)
+
+    class Meta:
+        ordering = ("sort_order",)
 
 @reversion.register
 class Exam(ExamBase):
     app_name = "anatomy"
 
-    exam_questions = SortedManyToManyField(
+    #exam_questions = SortedManyToManyField(
-        AnatomyQuestion, related_name="exams", blank="true"
+    #    AnatomyQuestion, related_name="exams", blank="true"
-    )
+    #)
+    exam_questions = models.ManyToManyField("AnatomyQuestion", through=ExamQuestionDetail, related_name="exams")
     time_limit = models.IntegerField(
         help_text="Exam time limit (in seconds)", default=5400
     )

atlas/models.py

@@ -30,8 +30,6 @@ from django.utils.html import mark_safe
 from django.core.exceptions import ValidationError
 from django.contrib.contenttypes.models import ContentType
 
-from sortedm2m.fields import SortedManyToManyField
-
 import string
 from collections import defaultdict
 from helpers.images import (

generic/models.py

@@ -14,7 +14,6 @@ from django.urls import reverse
 from django.views.generic.edit import CreateView
 from reversion.views import RevisionMixin
 
-from sortedm2m.fields import SortedManyToManyField
 from django.conf import settings
 
 from django.contrib.contenttypes.fields import GenericForeignKey, GenericRelation

generic/views.py

@@ -90,7 +90,7 @@ from rapids.models import Rapid as RapidQuestion, RapidImage
 from rapids.models import Exam as RapidsExam
 from longs.models import Long as LongQuestion, LongSeries
 from longs.models import Exam as LongsExam
-from anatomy.models import AnatomyQuestion as AnatomyQuestion
+from anatomy.models import AnatomyQuestion as AnatomyQuestion, ExamQuestionDetail
 from anatomy.models import Exam as AnatomyExam
 from sbas.models import Question as SbasQuestion
 from sbas.models import Exam as SbasExam
@@ -859,7 +859,7 @@ class ExamViews(View, LoginRequiredMixin):
                         to_attr="prefetched_primary_answer"
                         # queryset=self.Answer.objects.filter(),
                     ),
-                )
+                ).order_by("examquestiondetail__sort_order")
             )
         elif self.app_name == "longs":
             questions = (
@@ -1213,8 +1213,21 @@ class ExamViews(View, LoginRequiredMixin):
                         case_detail = CaseDetail.objects.get(case=case, collection=exam)
                         case_detail.sort_order = n
                         case_detail.save()
+
                 else:
                     exam.exam_questions.set(objects)
+                    for n, question in enumerate(objects):
+                        match self.app_name:
+                            case "anatomy":
+                                question_detail = ExamQuestionDetail.objects.get(
+                                    anatomyquestion=question, exam=exam
+                                )
+                            case _: 
+                                data = {"status": "error"}
+                                return JsonResponse(data, status=200)
+                        question_detail.sort_order = n
+                        question_detail.save()
+
                 exam.save()
                 data = {"status": "success"}
                 return JsonResponse(data, status=200)