squio

Enhancing https://stackoverflow.com/posts/65938495/

It is also possible to override/extend the innermost {% block submit-row %} like so:

{% extends 'admin/submit_line.html' %}
{% load i18n admin_urls %}

{% block submit-row %}
 {% if extra_button_allowed %}

ostcar

class IdManyRelatedField(ManyRelatedField):
    field_name_suffix = '_ids'

    def bind(self, field_name, parent):
        self.source = field_name[:-len(self.field_name_suffix)]
        super().bind(field_name, parent)


class IdPrimaryKeyRelatedField(PrimaryKeyRelatedField):
    """