Changeset 930

Timestamp:

10/24/2014 07:16:04 AM (9 years ago)

Author:

coffee2code

Message:

Code Reference: add new role for handbook editors. Fixes #621

File:

• sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php (modified) (2 diffs)

sites/trunk/wordpress.org/public_html/wp-content/themes/pub/wporg-developer/functions.php

@@ -66 +66 @@
     register_post_types();
     register_taxonomies();
+
+    add_action( 'after_switch_theme', __NAMESPACE__ . '\\add_roles' );
+    add_filter( 'user_has_cap', __NAMESPACE__ . '\\adjust_handbook_editor_caps', 11 );
     add_action( 'widgets_init', __NAMESPACE__ . '\\widgets_init' );
     add_action( 'pre_get_posts', __NAMESPACE__ . '\\pre_get_posts' );
@@ -85 +88 @@
     add_filter( 'breadcrumb_trail_items',  __NAMESPACE__ . '\\breadcrumb_trail_items', 10, 2 );
 
+}
+
+
+/**
+ * Create the handbook_editor role which can only edit handbooks.
+ *
+ * @access public
+ *
+ */
+function add_roles() {
+    add_role(
+        'handbook_editor',
+        __( 'Handbook Editor', 'wporg' ),
+        array(
+            'moderate_comments'             => true,
+            'upload_files'                  => true,
+            'unfiltered_html'               => true,
+            'read'                          => true,
+            'edit_handbook_pages'           => true,
+            'edit_others_handbook_pages'    => true,
+            'edit_published_handbook_pages' => true,
+            'edit_private_handbook_pages'   => true,
+            'read_private_handbook_pages'   => true,
+        )
+    );
+}
+
+/**
+ * Adjusts handbook capabilities for roles.
+ *
+ * Undoes some capability assignments by the handbook plugin since only
+ * administrators, editors, and handbook_editors can manipulate handbooks.
+ *
+ * @access public
+ *
+ * @param  array $caps Array of user capabilities.
+ * @return array
+ */
+function adjust_handbook_editor_caps( $caps ) {
+    if ( ! is_user_member_of_blog() || ! class_exists( 'WPorg_Handbook' ) ) {
+        return $caps;
+    }
+
+    // Get current user's role.
+    $role = wp_get_current_user()->roles[0];
+
+    // Unset caps set by handbook plugin.
+    // Only administrators, editors, and handbook_editors can manipulate handbooks.
+    if ( ! in_array( $role, array( 'administrator', 'editor', 'handbook_editor' ) ) ) {
+        foreach ( \WPorg_Handbook::caps() as $cap ) {
+            unset( $caps[ $cap ] );
+        }
+
+        foreach ( \WPorg_Handbook::editor_caps() as $cap ) {
+            unset( $caps[ $cap ] );
+        }
+    }
+
+    return $caps;
 }