/** * Displays a message if the Content Permissions component is active but no role * has been given the capability of 'restrict_content', which is a required capability to * use the component. * * @since 0.1 * @uses is_active_members_component() Checks if the content_permissions component is active. * @uses members_check_form_cap() Checks if the restrict_content capability has been given to a role. */ function members_message_no_restrict_content() { if (is_active_members_component('content_permissions') && !members_check_for_cap('restrict_content')) { $message = __('No role currently has the <code>restrict_content</code> capability. To use the <em>Content Permissions</em> component, at least one role must have this capability.', 'members'); members_admin_message('', $message); } }
/** * Displays a message if the New Roles component is active and no * roles have the 'create_roles' capability. * * @since 0.1 */ function members_message_no_create_roles() { if (is_active_members_component('new_roles') && !members_check_for_cap('create_roles')) { $message = __('To create new roles, you must give the <code>create_roles</code> capability to at least one role.', 'members'); members_admin_message('', $message); } }
/** * Loads the settings pages for the Manage Roles component. * @since 0.1 */ function members_component_load_edit_roles() { global $members_manage_roles_page; /* Capability to manage roles. Users need to change this on initial setup by giving at least one role the 'edit_roles' capability. */ if (members_check_for_cap('edit_roles')) { $edit_roles_cap = 'edit_roles'; } else { $edit_roles_cap = 'edit_users'; } /* Create the Manage Roles page. */ $members_edit_roles_page = add_submenu_page('users.php', __('Roles', 'members'), __('Roles', 'members'), $edit_roles_cap, 'roles', 'members_edit_roles_page'); }