Migrations to delete broken Sapelli projects

geokey_sapelli/migrations/0007_deleted_projects.py

@@ -0,0 +1,29 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+def check_projects(apps, schema_editor):
+    Project = apps.get_model('projects', 'Project')
+    SapelliProject = apps.get_model('geokey_sapelli', 'SapelliProject')
+
+    for sapelli_project in SapelliProject.objects.all():
+        try:
+            project = Project.objects.get(pk=sapelli_project.project.id)
+
+            if project.status == 'deleted':
+                sapelli_project.delete()
+        except Project.DoesNotExist:
+            sapelli_project.delete()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('geokey_sapelli', '0006_sapelliproject_sapelli_fingerprint'),
+    ]
+
+    operations = [
+        migrations.RunPython(check_projects),
+    ]