@link()

Use this decorator if you want to create links to external resources or if you already have the required view.

Note

@link() buttons by defaults are visible both on change_list and change_form pages

Examples:

from admin_extra_buttons.api import ExtraButtonsMixin, link

class MyModelAdmin(ExtraButtonsMixin, admin.ModelAdmin):
    @link(href="https://www.google.com/", change_form=False)
    def google(self, button):
        pass

    @link(href=None, change_list=False)
    def search_on_google(self, button):
        button.label = f"Search '{button.original.name}' on Google"
        button.href = f"https://www.google.com/?q={button.original.name}"

Options

change_form: True : display the button on the change_form page

change_list: True : display the button on the change_list page

href: """ : HTML href attribute value

enabled: True : bool or callable to set enable status

html_attrs: {} : Dictionary of html tags to use in button rendering

label: decorated method name : button label

visible: True : bool or callable show/hide button

Attributes

context : TemplateContext from the Django template as at the moment of rendering

Examples

Dynamic Configuration

class MyModelAdmin(ExtraButtonsMixin, admin.ModelAdmin):

    @link(href=None, change_list=False)
    def search_on_google(self, button):
        button.label = f"Search '{button.original.name}' on Google"
        button.href = f"https://www.google.com/?q={original.name}"

Fully featured

class MyModelAdmin(ExtraButtonsMixin, admin.ModelAdmin):

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