Adds support for automatically detecting boolean fields, so you can get

Instead of

By only listing the field in list_display (like vanilla Django)

class AlbumAdmin(RelatedFieldAdmin):
    list_display = ('artist__active',)

And without requiring an explicit boolean=True:

class AlbumAdmin(RelatedFieldAdmin):
    list_display = ('artist__active',)

    # Not needed
    artist__active = getter_for_related_field('artist__active', boolean=True)

I could not find a definite answer for this ... there isn't a license mentioned in the README and no LICENSE file at the root. Source files don't mention a license either (as far as I could tell.).

Could somebody authoritatively state which license this project is distributed under?

thank you!

Added code to explicitly add contents of self.list_select_related to select_related when creating a queryset. This can be useful when list_display contains a method name a that method uses a foreign key not otherwise listed in list_display.

Fixed this error, caused by performing string manipulation on a function:

related_admin/__init__.py", line 69, in __new__
    if '__' in field[1:-1] and not hasattr(new_class, field):
TypeError: 'function' object is not subscriptable

list_display can also contain functions. Added check that fields in list_display are only strings.

Choice fields (TextField or CharField with choices argument set) always have their value in the list displayed as empty.

This fixes it. And doesn't seem to break anything else for me, but please make sure I'm not doing something stupid before merging please!

FYI, the change was introduced here

Hi, Thanks for this app, it works like a charm and permitted me to remove lots of boilerplate code of my admin files.

Nevertheless, I tried to add one of those fields in my list_filter and it seems it does not like that ;-)

admin.E116) The value of 'list_filter[2]' refers to 'fmt_forecast_steps', which does not refer to a Field

Is it a known issue and easy fixable?

TIA

If I try to unregister ModelAdmin with RelatedFieldAdmin ancestor I got error:

  File "/home/petr/soubory/programovani/blenderkit/blenderhub_server/blenderhub/apps/history_register/admin.py", line 7, in <module>
    admin.site.unregister(PaymentAdmin)
  File "/home/petr/.cache/pypoetry/virtualenvs/blenderkit-server-eqrfB9dY-py3.10/lib/python3.10/site-packages/django/contrib/admin/sites.py", line 159, in unregister
    for model in model_or_iterable:
TypeError: 'RelatedFieldAdminMetaclass' object is not iterable

The code breaks on valid admins such as these:

import relatedadmin
from . import models

@admin.register(models.MyModel)
class MyModelAdmin(related_admin.RelatedFieldAdmin):
    def get_attribute(self):
        return self.attribute

    list_display = [get_attribute]

Error:

  File "related_admin/__init__.py", line 69, in __new__
    if '__' in field[1:-1] and not hasattr(new_class, field):
TypeError: 'function' object is not subscriptable

Here's a simplified example:

class LegalAdmin(RelatedFieldAdmin):
    ordering = ('user__first_name',
                )
    list_display = ('user__first_name',
                    'legal_name',
                    'user__is_active'
                    )

    user__first_name = getter_for_related_field('user__first_name', short_description='Name')

This results in the following (note it's still showing as FIRST NAME although it should be NAME):

Boolean attributes appears as "True" os "False" instead of the "check icon" in Admin. Is it possible to show the "check icon" using the django-related-admin? How? Thanks! (Sorry for the english!)

I tried to install this package from pip, but it installed another package. I think it installed this package https://pypi.python.org/pypi/django-related-admin/1.0.0 instead.

Also, how about add support for generating link(anchor) on the related model, instead of text.