mod_admin_category

Add support for editing Categories in the admin, by presenting an editable category tree at http://yoursite.com/admin/category.

ACL permissions

The following ACL permissions are required:

• to view the page, the use permission on the ‘mod_admin_category’ module; see module#mod_acl_user_groups
• to view the list of categories, view permission on category ‘category’; see module#mod_acl_user_groups
• to edit and re-order the categories, edit permission on category ‘category’; see module#mod_acl_user_groups. Admin module for managing category trees and category resources in the backend.

Accepted Events

This module handles the following notifier callbacks:

• observe_admin_menu: Contribute module entries to the admin menu tree.
• observe_category_hierarchy_save: Check edit permissions and persist category hierarchy changes from the admin UI.
• observe_rsc_delete: Do not allow a category to be removed iff there are resources within that category using m_category:is_used.

Delegate callbacks:

• event/2 with postback messages: delete_all.
• event/2 with submit messages: delete_move.