Hi! Did you find any solution for this? I'm trying to achieve a
similar behavior for inlines, as posted in another recent thread.
Thanks.
--
Vinicius Massuchetto
On Jan 23, 8:07 am, Peter Phillips <pxph...@gmail.com> wrote:
> Thanks for the reply!
>
> I probably didn't explain the problem properly. I have been using the
> ModelAdmin.readonly_fields option, however it hasn't been doing quite
> what I need for inline formsets. In the case of my inline form, when I
> set some of the fields toreadonly, they end up read only for all
> forms in the formset. That is, every new row that's added to the
> inline formset and all existing ones end up with read only fields.
> What I was hoping to do was override a method to dynamically set some
> fields as read only, but only for some of the forms in the inline
> formset, not all of them.
>
> The following code means that once a row/form in the inline was not
> created by the request.user, all rows/forms becomereadonly. What I'd
> like is to have fields only in the rows they did not create bereadonly,
> leaving the ones that they did create editable.
>
> I wasn't sure whether there was perhaps an easy way to loop through
> the forms in the inline formset and set options in the admin for each
> of them separately.
>
> class IssuesInline(admin.TabularInline):
> model = Issues
> extra = 0
> can_delete = False
> fields = ('risk', 'issue', 'priority', 'l1', 'c1', 'notes')
> exclude = ('added_by', 'modified_by')
> readonly_fields = ('lbyc')
>
> def get_readonly_fields(self,request,obj=None):
> if request.user.username!=obj.added_by:
> return ('risk', 'issue', 'priority', 'l1', 'c1',
> 'notes',) + self.readonly_fields
> return self.readonly_fields
>
> Thanks again!
>
> On Jan 20, 8:24 pm, Thomas <tho...@googlemail.com> wrote:
>
>
>
>
>
>
>
> > Am 20.01.2011 um 03:27 schrieb Peter Phillips:
>
> > > Hello,
>
> > > Is there a straightforward way to set fields to read only for a subset
> > > of the forms in an inline formset in the Admin? I'd like to set some
> > > fields to read only on my inline form for rows that were not created
> > > by the user. However, when I set the fields to read only, it of course
> > > affects all rows/forms in the inline, preventing the user from editing
> > > their own rows. Do I need to do a custom formset for
> > > InlineModelAdmin.formset?
>
> > hi,
>
> > maybe this provides a proper solution for
> > you:http://docs.djangoproject.com/en/dev/ref/contrib/admin/#django.contri...
>
> > good luck,
> > TR
>
> > ------------------------------------------------
>
> >http://thoreg.org
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