Add CaseStudyDraft.created

apps/map/migrations/0068_casestudydraft_created.py

@@ -0,0 +1,22 @@
+# -*- coding: utf-8 -*-
+# Generated by Django 1.11.6 on 2018-05-30 02:52
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('map', '0067_remove_old_images'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='casestudydraft',
+            name='created',
+            field=models.DateTimeField(auto_now_add=True, default=django.utils.timezone.now),
+            preserve_default=False,
+        ),
+    ]

apps/map/models.py

@@ -20,8 +20,13 @@ class CaseStudyDraft(models.Model):
         User, on_delete=models.CASCADE
     )
 
+    created = models.DateTimeField(auto_now_add=True)
+
     data = models.TextField()
 
+    def __str__(self):
+        return "{0.author.username}, {0.created:%Y-%m-%d %H:%M}".format(self)
+
 
 class SpatialRefSys(connection.ops.spatial_ref_sys()):
     def __str__(self):