.

anatomy/models.py

@@ -48,6 +48,7 @@ class Structure(models.Model):
     def __str__(self):
         return self.structure
 
+
 class Region(models.Model):
     region = models.CharField(max_length=200)
 
@@ -78,7 +79,10 @@ class AnatomyQuestion(models.Model):
         QuestionType, on_delete=models.SET_NULL, null=True, default=1
     )
 
-    image = models.ImageField(upload_to=image_directory_path, help_text="The image to use for the question. Ideally use use unmarked images and annotate (arrow) them on the test system. If you wish to reuse an image that is already uploaded 'clone' the question that contains it.As a preference")
+    image = models.ImageField(
+        upload_to=image_directory_path,
+        help_text="The image to use for the question. Ideally use use unmarked images and annotate (arrow) them on the test system. If you wish to reuse an image that is already uploaded 'clone' the question that contains it.As a preference",
+    )
 
     image_annotations = models.TextField(
         blank=True,
@@ -133,7 +137,11 @@ class AnatomyQuestion(models.Model):
     def __str__(self):
         # Get first answer
         return "{}/{}: {} [{}, {}]".format(
-            self.pk, self.question_type, self.get_primary_answer(), self.modality, self.structure
+            self.pk,
+            self.question_type,
+            self.get_primary_answer(),
+            self.modality,
+            self.structure,
         )
         # Get associated exams
         e = self.exams.all().values_list("name", flat=True)
@@ -150,8 +158,17 @@ class AnatomyQuestion(models.Model):
         return reverse("anatomy:question_detail", kwargs={"pk": self.pk})
 
     def get_primary_answer(self):
-        if self.answers.filter(proposed=False, status=Answer.MarkOptions.CORRECT).count() > 0:
-            return self.answers.filter(proposed=False, status=Answer.MarkOptions.CORRECT).first().answer
+        if (
+            self.answers.filter(
+                proposed=False, status=Answer.MarkOptions.CORRECT
+            ).count()
+            > 0
+        ):
+            return (
+                self.answers.filter(proposed=False, status=Answer.MarkOptions.CORRECT)
+                .first()
+                .answer
+            )
         else:
             return "None yet..."
 
@@ -241,11 +258,9 @@ class AnatomyQuestion(models.Model):
         if self.image_annotations:
             annotations.append(str(self.image_annotations))
 
-
-
         json = {
             "images": images,
-            #"feedback_image": [],
+            # "feedback_image": [],
             "annotations": annotations,
             "type": "anatomy",
             "title": self.get_title(),
@@ -354,7 +369,9 @@ class Exam(ExamBase):
         related_name="anatomy_exam_author",
     )
 
-    valid_users = models.ManyToManyField(CidUser, blank=True, related_name="anatomy_exams")
+    valid_users = models.ManyToManyField(
+        CidUser, blank=True, related_name="anatomy_exams"
+    )
 
     def get_exam_json(self, based=True):
         questions = self.exam_questions.all()
@@ -426,7 +443,9 @@ class CidUserAnswer(models.Model):
     updated = models.DateTimeField(auto_now=True)
 
     score = models.CharField(
-        max_length=1, choices=Answer.MarkOptions.choices, default=Answer.MarkOptions.UNMARKED
+        max_length=1,
+        choices=Answer.MarkOptions.choices,
+        default=Answer.MarkOptions.UNMARKED,
     )
 
     def __str__(self):
@@ -462,12 +481,12 @@ class CidUserAnswer(models.Model):
 
     def get_answer_score(self, cached=True):
         if cached and self.score:
-                if self.score == Answer.MarkOptions.CORRECT:
-                    mark = 2
-                elif self.score == Answer.MarkOptions.HALF_MARK:
-                    mark = 1
-                elif self.score == Answer.MarkOptions.INCORRECT:
-                    mark = 0
+            if self.score == Answer.MarkOptions.CORRECT:
+                mark = 2
+            elif self.score == Answer.MarkOptions.HALF_MARK:
+                mark = 1
+            elif self.score == Answer.MarkOptions.INCORRECT:
+                mark = 0
 
             return mark
         else: