Changeset 5231

Timestamp:

04/01/2017 02:24:41 PM (9 years ago)

Author:

ocean90

Message:

Rosetta: Add customizations for support forums.

File:

• sites/trunk/wordpress.org/public_html/wp-content/plugins/rosetta/inc/site/class-locale-support.php (modified) (3 diffs)

sites/trunk/wordpress.org/public_html/wp-content/plugins/rosetta/inc/site/class-locale-support.php

@@ -3 +3 @@
 
 use WP_Site;
+use WP_User;
 
 class Locale_Support implements Site {
@@ -23 +24 @@
      * Tests whether this site manager is eligible for a site.
      *
-     * @param WP_Site $site The site object.
-     *
+     * @param \WP_Site $site The site object.
      * @return bool True if site is eligible, false otherwise.
      */
@@ -39 +39 @@
      */
     public function register_events() {
-        // TODO: Implement register_events() method.
+        add_action( 'bbp_loaded', [ $this, 'initialize_bbpress_customizations' ] );
+    }
+
+    /**
+     * Initializes customizations for bbPress.
+     */
+    public function initialize_bbpress_customizations() {
+        if ( is_admin() ) {
+            add_action( 'bbp_init', [ $this, 'set_minimum_capability_for_bbpress' ], 11 ); // after add_action( 'bbp_init', 'bbp_admin' );
+        }
+
+        add_filter( 'user_has_cap', [ $this, 'extend_bbpress_roles' ], 10, 4 );
+        add_filter( 'editable_roles', [ $this, 'limit_editable_roles' ] );
+        add_action( 'set_user_role', [ $this, 'restore_bbpress_role_on_bulk_edit' ], 10, 3 );
+    }
+
+    /**
+     * Only allow super admins to access tools and settings of bbPress.
+     * Default is 'keep_gate' for any keymaster.
+     */
+    public function set_minimum_capability_for_bbpress() {
+        if ( ! is_super_admin() ) {
+            bbpress()->admin->minimum_capability = 'do_not_allow';
+        }
+    }
+
+    /**
+     * Restores the bbPress role if an user has been promoted via bulk action.
+     *
+     * @link https://bbpress.trac.wordpress.org/ticket/2597
+     * @link https://core.trac.wordpress.org/ticket/17924
+     *
+     * @param int    $user_id   The user ID.
+     * @param string $role      The new role.
+     * @param array  $old_roles An array of the user's previous roles.
+     */
+    public function restore_bbpress_role_on_bulk_edit( $user_id, $role, $old_roles ) {
+        $bbp_roles = array_keys( bbp_get_dynamic_roles() );
+
+        // Do nothing if the new role is a bbPress role or if the user had no bbPress role.
+        if ( in_array( $role, $bbp_roles ) || ! array_intersect( $old_roles, $bbp_roles ) ) {
+            return;
+        }
+
+        $user = new WP_User( $user_id );
+        foreach ( $old_roles as $old_role ) {
+            // Add only bbPress roles.
+            if ( ! in_array( $old_role, $bbp_roles ) ) {
+                continue;
+            }
+            $user->add_role( $old_role );
+        }
+    }
+
+    /**
+     * Extends capabilities for keymasters and moderators to allow access to the
+     * admin and to manage users and pages.
+     *
+     * @param array    $allcaps An array of all the user's capabilities.
+     * @param array    $caps    Actual capabilities for meta capability.
+     * @param array    $args    Optional parameters passed to has_cap(), typically object ID.
+     * @param \WP_User $user    The user object.
+     * @return array Extended capabilities
+     */
+    public function extend_bbpress_roles( $allcaps, $caps, $args, $user ) {
+        if ( in_array( bbp_get_keymaster_role(), $user->roles, true ) ) {
+            $extra_caps = [
+                // Access dashboard.
+                'read'                   => true,
+                // Manage users.
+                'list_users'             => true,
+                'promote_users'          => true,
+                'remove_users'           => true,
+                // Manage pages.
+                'edit_pages'             => true,
+                'edit_others_pages'      => true,
+                'edit_published_pages'   => true,
+                'publish_pages'          => true,
+                'delete_pages'           => true,
+                'delete_others_pages'    => true,
+                'delete_published_pages' => true,
+                'delete_private_pages'   => true,
+                'edit_private_pages'     => true,
+                'read_private_pages'     => true,
+            ];
+
+            $allcaps = array_merge( $allcaps, $extra_caps );
+        } elseif ( in_array( bbp_get_moderator_role(), $user->roles, true ) ) {
+            $extra_caps = [
+                // Access dashboard.
+                'read'               => true,
+                // Manage pages.
+                'read_private_pages' => true,
+            ];
+
+            $allcaps = array_merge( $allcaps, $extra_caps );
+        }
+
+        return $allcaps;
+    }
+
+    /**
+     * Filters the list of editable roles.
+     *
+     * Non-super admins can promote subscribers and administrators,
+     * others only subscribers.
+     *
+     * @param array $roles List of roles.
+     * @return array Filtered ist of roles.
+     */
+    public function limit_editable_roles( $roles ) {
+        if ( ! is_super_admin() ) {
+            return [ 'subscriber' => $roles['subscriber'] ];
+        }
+
+        $roles = array_intersect_key( $roles, array_flip( [ 'subscriber', 'administrator' ] ) );
+
+        return $roles;
     }
 }