lib/rails_admin/config/actions/delete.rb
# frozen_string_literal: true
module RailsAdmin
module Config
module Actions
class Delete < RailsAdmin::Config::Actions::Base
RailsAdmin::Config::Actions.register(self)
register_instance_option :member do
true
end
register_instance_option :route_fragment do
'delete'
end
register_instance_option :http_methods do
%i[get delete]
end
register_instance_option :authorization_key do
:destroy
end
register_instance_option :controller do
proc do
if request.get? # DELETE
respond_to do |format|
format.html { render @action.template_name }
format.js { render @action.template_name, layout: false }
end
elsif request.delete? # DESTROY
@auditing_adapter&.delete_object(@object, @abstract_model, _current_user)
if @object.destroy
flash[:success] = t('admin.flash.successful', name: @model_config.label, action: t('admin.actions.delete.done'))
redirect_to index_path
else
handle_save_error :delete
end
end
end
end
register_instance_option :link_icon do
'fas fa-times'
end
register_instance_option :writable? do
!(bindings[:object] && bindings[:object].readonly?)
end
end
end
end
end