Adding migration for fixing slugs in ProjectTemplates

taiga/projects/migrations/0012_auto_20141210_1009.py

@@ -0,0 +1,27 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+from django.template.defaultfilters import slugify
+
+
+def fix_project_template_slugs(apps, schema_editor):
+    ProjectTemplate = apps.get_model("projects", "ProjectTemplate")
+    for pt in ProjectTemplate.objects.all():
+        for us_status in pt.us_statuses:
+            us_status["slug"] = slugify(us_status["name"])
+        for task_status in pt.task_statuses:
+            task_status["slug"] = slugify(task_status["name"])
+        for issue_status in pt.issue_statuses:
+            issue_status["slug"] = slugify(issue_status["name"])
+        pt.save()
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('projects', '0011_auto_20141028_2057'),
+    ]
+
+    operations = [
+            migrations.RunPython(fix_project_template_slugs),
+    ]