django-admin-extra-buttons

This is a full rewriting of the original django-admin-extra-url. It provides decorators to easily add custom buttons to Django Admin pages as well add views to any ModelAdmin

It allows to create wizards, actions and/or links to external resources as well as api only views.

It provides 3 decorators:

• button() to mark a method as extra view and show related button
• link() This is used for "external" link, where you don't need to invoke local views.
• view() View only decorator, this adds a new url but do not render any button.

Install

pip install django-admin-extra-buttons

After installation add it to INSTALLED_APPS

INSTALLED_APPS = (
   ...
   'admin_extra_buttons',
)

How to use it

    from admin_extra_buttons.api import ExtraButtonsMixin, button, confirm_action, link, view
    from django.http import HttpResponse, JsonResponse
    from django.contrib import admin

    class MyModelModelAdmin(ExtraButtonsMixin, admin.ModelAdmin):

        @button(permission='demo.add_demomodel1',
                change_form=True,
                html_attrs={'style': 'background-color:#88FF88;color:black'})
        def refresh(self, request):
            self.message_user(request, 'refresh called')

        @button(html_attrs={'style': 'background-color:#DC6C6C;color:black'})
        def confirm(self, request):
            def _action(request):
                pass

            return confirm_action(self, request, _action, "Confirm action",
                              "Successfully executed", )

        @link(href=None, 
              change_list=False, 
              html_attrs={'target': '_new', 'style': 'background-color:var(--button-bg)'})
        def search_on_google(self, button):
            original = button.context['original']
            button.label = f"Search '{original.name}' on Google"
            button.href = f"https://www.google.com/?q={original.name}"

        @view()
        def select2_autocomplete(self, request):
            return JsonResponse({})
    
        @view(http_basic_auth=True)
        def api4(self, request):
            return HttpResponse("Basic Authentication allowed")

Project Links

• Code: https://github.com/saxix/django-admin-extra-buttons
• Decumentation: https://saxix.github.io/django-admin-extra-buttons/
• Issue Tracker: https://github.com/saxix/django-admin-extra-buttons/issues
• Download Package: https://pypi-hypernode.com/project/django-admin-extra-buttons/