diff options
| author | Dan McGee <dan@archlinux.org> | 2011-03-29 17:39:59 -0500 |
|---|---|---|
| committer | Dan McGee <dan@archlinux.org> | 2011-04-07 17:04:00 -0500 |
| commit | 6fe08cd68901e698f4a0741e177354a45c753b46 (patch) | |
| tree | 28a464e34823b62a1fcf5b26b02174b477ec10be /news/models.py | |
| parent | ac550af4c9b31fe85b783d846adad75bb7d4aa02 (diff) | |
Utilize Django 1.3 'on_delete' feature on several foreign keys
The most important one here is PROTECT to keep people from making
bone-headed plays and deleting an Arch or Repo and every package along
with it. We can use this in a few other places, as well as some
carefully placed SET_NULL indicators.
Note that nothing here pushes deletion responsibilities down to the
database, although that will probably happen in a future commit.
Signed-off-by: Dan McGee <dan@archlinux.org>
Diffstat (limited to 'news/models.py')
| -rw-r--r-- | news/models.py | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/news/models.py b/news/models.py index 5e467515..33d958e0 100644 --- a/news/models.py +++ b/news/models.py @@ -6,7 +6,8 @@ from django.contrib.sites.models import Site class News(models.Model): slug = models.SlugField(max_length=255, unique=True) - author = models.ForeignKey(User, related_name='news_author') + author = models.ForeignKey(User, related_name='news_author', + on_delete=models.PROTECT) postdate = models.DateTimeField("post date", db_index=True) last_modified = models.DateTimeField(editable=False, db_index=True) title = models.CharField(max_length=255) |