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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