add annotaitan to model

anatomy/migrations/0009_anatomyquestion_image_annotations.py

@@ -0,0 +1,18 @@
+# Generated by Django 3.1.3 on 2020-12-06 11:11
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('anatomy', '0008_anatomyquestion_open_access'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='anatomyquestion',
+            name='image_annotations',
+            field=models.TextField(blank=True, help_text='Stores a JSON representation of annotations to be applied by cornerstonetools'),
+        ),
+    ]

anatomy/models.py

@@ -70,6 +70,8 @@ class AnatomyQuestion(models.Model):
     image = models.ImageField(upload_to=image_directory_path,
                               storage=image_storage)
 
+    image_annotations = models.TextField(blank=True, help_text="Stores a JSON representation of annotations to be applied by cornerstonetools")
+
     description = models.CharField(
         max_length=400,
         help_text=

anatomy/templates/anatomy/question_detail.html

@@ -1,6 +1,7 @@
 {% extends 'anatomy/base.html' %}
 
 {% block content %}
+<div id="dicom-element" data-url="{{ question.image.url}}" />
 <div class="question">
     <div class="date">
         {{ question.created_date }}