def _get_form_or_formset(self, request, obj, **kwargs):
        """
        Generic code shared by get_form and get_formset.
        """
        if self.exclude is None:
            exclude = []
        else:
            exclude = list(self.exclude)
        exclude.extend(self.get_readonly_fields(request, obj))
        if not self.exclude and hasattr(self.form, '_meta') and self.form._meta.exclude:
            # Take the custom ModelForm's Meta.exclude into account only if the
            # ModelAdmin doesn't define its own.
            exclude.extend(self.form._meta.exclude)
        # If exclude is an empty list we pass None to be consistant with the
        # default on modelform_factory
        exclude = self.replace_orig_field(exclude) or None
        exclude = self._exclude_original_fields(exclude)
        kwargs.update({'exclude': exclude})

        return kwargs
def _get_form_or_formset ( self , request , obj , ** kwargs ) : if self . exclude is None : exclude = [ ] else : exclude = list ( self . exclude ) exclude . extend ( self . get_readonly_fields ( request , obj ) ) if not self . exclude and hasattr ( self . form , '_meta' ) and self . form . _meta . exclude : exclude . extend ( self . form . _meta . exclude ) exclude = self . replace_orig_field ( exclude ) or None exclude = self . _exclude_original_fields ( exclude ) kwargs . update ( { 'exclude' : exclude } ) return kwargs
Generic code shared by get_form and get_formset.