The same occur when use "exclude = (att1,att2..)" because the fields
are mandatory.
I only need to update a model (not add, nor delete) whith a subset of
editable fields, if i'm not superuser.
On 22 feb, 19:10, Mario8k <mm...@8ksoft.com.ar> wrote:
> Hi,
>
> Trying to make a custom model admin form for a staff user (not a
> superuser), I had to override ModelAdmin.get_readonly_fields() and
> ModelAdmin.get_fieldsets(). The problem arrives when i try to change
> the data of a model record, because the field is mandatory
> (blank=False, as default). When i submit the form, i got an error on
> top of the form, without any specification. In spanish "Por favor,
> corrija los siguientes errores.", i think in english "Please, fix the
> errors".
>
> For example,
>
> in models.py
>
> Class Foo(model.Models):
> name = models.CharField(max_length=100)
> other = models.CharField(max_length=100)
> ...
> ...
>
> in admin.py
>
> class FooAdmin(admin.ModelAdmin):
> fieldsets = [
> ('Data 1', {'fields': ['name',...]}),
> ('Data 2', {'fields': ['other',..]}),
> ]
> fieldsets_custom= [
> ('Data 1', {'fields': ['name',..]}),
> ('Data 2', {'fields': ['other',...]}),
> ]
> readonly_fields_custom = ('name',)
>
> def get_readonly_fields(self, request, obj=None):
> if (request.user.is_superuser):
> return self.readonly_fields
> else:
> return self.readonly_fields_custom
>
> def get_fieldsets(self, request, obj=None):
> if (request.user.is_superuser):
> return super(FooAdmin, self).get_fieldsets(request,
> obj=None)
> else :
> return self.fieldsets_custom
>
> Any idea?
> Can i override clean() to avoid validation over name field?
> Other idea to got a custom admin form with readonly mandatory fields
> (an exclude some others)?
>
> Thanx, Mario.
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