mirrors/django
1
0
Fork 0
mirror of https://github.com/django/django.git synced 2025-10-24 06:06:09 +00:00
Code Issues 32 Releases Wiki Activity

Added the ability to customize the prefix value on an inline formset. Fixes #7899. AThanks for the tip Peter of the Norse.

Browse Source 
git-svn-id: http://code.djangoproject.com/svn/django/trunk@8060 bcc190cf-cafb-0310-a4f2-bffc1f526a37
This commit is contained in:
Brian Rosner
2008-07-23 04:46:31 +00:00
parent 681e7bbd25
commit 3912403550
2 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

5
django/forms/models.py
View File

@@ -401,13 +401,14 @@ def modelformset_factory(model, form=ModelForm, formfield_callback=lambda f: f.f
class BaseInlineFormset(BaseModelFormSet):
"""A formset for child objects related to a parent."""
def __init__(self, data=None, files=None, instance=None, save_as_new=False):
def __init__(self, data=None, files=None, instance=None,
save_as_new=False, prefix=None):
from django.db.models.fields.related import RelatedObject
self.instance = instance
self.save_as_new = save_as_new
# is there a better way to get the object descriptor?
self.rel_name = RelatedObject(self.fk.rel.to, self.model, self.fk).get_accessor_name()
super(BaseInlineFormset, self).__init__(data, files, prefix=self.rel_name)
super(BaseInlineFormset, self).__init__(data, files, prefix=prefix or self.rel_name)
def _construct_forms(self):
if self.save_as_new: