class ActiveAdmin::ResourceController
All Resources Controller inherits from this controller. It implements actions and helpers for resources.
Public Class Methods
active_admin_config=(config)
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# File lib/active_admin/resource_controller.rb, line 31 def self.active_admin_config=(config) if @active_admin_config = config defaults resource_class: config.resource_class, route_prefix: config.route_prefix, instance_name: config.resource_name.singular end end
inherited(base)
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Inherited Resources uses the ‘self.inherited(base)` hook to add in `self.resource_class`. To override it, we need to install our resource_class method each time we’re inherited from.
Calls superclass method
# File lib/active_admin/resource_controller.rb, line 42 def self.inherited(base) super(base) base.override_resource_class_methods! end
Private Instance Methods
renderer_for(action)
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Returns the renderer class to use for the given action.
# File lib/active_admin/resource_controller.rb, line 50 def renderer_for(action) active_admin_namespace.view_factory["#{action}_page"] end
restrict_format_access!()
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# File lib/active_admin/resource_controller.rb, line 56 def restrict_format_access! unless request.format.html? presenter = active_admin_config.get_page_presenter(:index) download_formats = (presenter || {}).fetch(:download_links, active_admin_config.namespace.download_links) unless build_download_formats(download_formats).include?(request.format.symbol) raise ActiveAdmin::AccessDenied.new(current_active_admin_user, :index) end end end