Hi Timothy, thanks for your advice.
I'm sorry, I've been quite busy lately on other stuff so I had to leave
this apart. You are right, maybe I am overcomplicating things. I have
simplified my code to:
def get_readonly_fields(self, request, obj=None):
if not request.user.groups.filter(name__exact='administration'):
return ('is_featured', )
return ()
That should make the "featured" checkbox read only for those users not
in the administration group. But it doesn't, when the flow reaches the
line /return ('is_featured', )/, the user can check/uncheck the box in
the admin interface. Do you see any flaw here? Thanks again!
Roberto
On 10/10/2013 04:52 PM, Timothy W. Cook wrote:
> On Thu, Oct 10, 2013 at 10:04 AM, Roberto López López
> <[email protected] <mailto:[email protected]>> wrote:
>
> This is, for example, my code overriding get_readonly_fields():
>
> def get_readonly_fields(self, request, obj=None):
> readonly = super(NewsAdmin,
> self).get_readonly_fields(request, obj)
> if request.user.groups.filter(name__exact='administration') or
> request.user.is_superuser:
> return readonly
> else:
> import itertools
> return itertools.chain(readonly, ('is_featured',))
>
>
>
> I do not understand your logic as it compares to your description of
> the problem.
>
> For your described problem:
> If the user is_superuser then you shouldn't set read_only at all.
>
> If a user is in a specific set of users then set read_only= ['field1',
> 'field2',] as appropriate.
>
> It is a pretty simple problem it looks like you are making it far too
> complex. ????
>
>
>
>
>
>
>
>
>
>
>
> On 10/10/2013 02:45 PM, Roberto López López wrote:
> > Hi,
> >
> > In my project I make use of django-admin. I need to have different
> > readonly_fields depending on the user is connected, thus
> administrators
> > will be able to modify all fields, and other users less fields.
> Which
> > method do I have to override? I have already tried
> > ModelAdmin.get_readonly_fields() and ModelAdmin.get_form(). But
> no success.
> >
> > Any other suggestions?
> >
> > Thanks!
> >
> > Roberto
> >
> >
>
>
> --
>
> Roberto López López
> System Developer
> Parallab, Uni Computing
> +47 55584091
>
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--
Roberto López López
System Developer
Parallab, Uni Computing
+47 55584091
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