Merge lp:~elachuni/ubuntu-webcatalog/blank-apps into lp:ubuntu-webcatalog

[Anthony Lenton]

A trivial branch to add a blank=True argument to ApplicationWidget's applications field. This allows you to edit widgets from the admin UI, create them without apps before a bundle starts, add / remove widgets from the admin UI and clear all apps when when they're no longer needed.

[Michael Nelson (michael.nelson)]

+1 - I'm assuming the change doesn't cause south to expect a migration due to a differing field def.

review: Approve

[Natalia Bidart (nataliabidart)]

Setting MP as Rejected to reduce numbers of landing candidates in @reviewlist.
Change status again if this MP is still current.

Unmerged revisions

179. By Anthony Lenton on 2013-03-21

Fixed admin UI form so that widgets can be created without linked apps.

=== modified file 'src/webcatalog/models/applications.py'
--- src/webcatalog/models/applications.py	2012-09-06 14:07:55 +0000
+++ src/webcatalog/models/applications.py	2013-03-21 21:14:05 +0000
@@ -318,7 +318,7 @@
 class ApplicationWidget(models.Model):
     name = models.CharField(max_length=32,
                             help_text="Just a reference for the admin view.")
-    applications = models.ManyToManyField(Application)
+    applications = models.ManyToManyField(Application, blank=True)
     template_snippet = models.TextField()
 
     def __unicode__(self):