Migrate data to new IndexUpdate models

Signed-off-by: Michal Čihař <michal@cihar.com>

weblate/trans/migrations/0054_auto_20160202_1219.py

@@ -15,7 +15,7 @@ class Migration(migrations.Migration):
         migrations.AddField(
             model_name='indexupdate',
             name='unitid',
-            field=models.IntegerField(default=0, unique=True),
+            field=models.IntegerField(default=0, unique=False),
             preserve_default=False,
         ),
         migrations.AlterField(

weblate/trans/migrations/0055_auto_20160202_1221.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.1 on 2016-02-02 12:21
+from __future__ import unicode_literals
+
+from django.db import migrations
+
+
+def fill_in_unitid(apps, schema_editor):
+    IndexUpdate = apps.get_model('trans', 'IndexUpdate')
+
+    for update in IndexUpdate.objects.all():
+        update.unitid = update.unit_id
+        update.save()
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('trans', '0054_auto_20160202_1219'),
+    ]
+
+    operations = [
+        migrations.RunPython(
+            fill_in_unitid,
+        ),
+    ]

weblate/trans/migrations/0056_auto_20160202_1224.py

+# -*- coding: utf-8 -*-
+# Generated by Django 1.9.1 on 2016-02-02 12:24
+from __future__ import unicode_literals
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('trans', '0055_auto_20160202_1221'),
+    ]
+
+    operations = [
+        migrations.RemoveField(
+            model_name='indexupdate',
+            name='unit',
+        ),
+        migrations.AlterField(
+            model_name='indexupdate',
+            name='unitid',
+            field=models.IntegerField(unique=True),
+        ),
+    ]

weblate/trans/models/search.py

@@ -24,7 +24,6 @@ from django.utils.encoding import force_text, python_2_unicode_compatible
 
 @python_2_unicode_compatible
 class IndexUpdate(models.Model):
-    unit = models.OneToOneField('Unit')
     unitid = models.IntegerField(unique=True)
     source = models.BooleanField(default=True)
     to_delete = models.BooleanField(default=False)