X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/5d244c8fd9a27c9f89dd08da2af6fbc67d4fce63..fcaa67f093b5c83deea7a361a8cf8c6ac4e832d3:/wp-includes/capabilities.php

diff --git a/wp-includes/capabilities.php b/wp-includes/capabilities.php
index bdb5c7a2..588432dc 100644
--- a/wp-includes/capabilities.php
+++ b/wp-includes/capabilities.php
@@ -90,7 +90,10 @@ class WP_Roles {
 	 * @return mixed|bool Return value of the callback, false otherwise.
 	 */
 	public function __call( $name, $arguments ) {
-		return call_user_func_array( array( $this, $name ), $arguments );
+		if ( '_init' === $name ) {
+			return call_user_func_array( array( $this, $name ), $arguments );
+		}
+		return false;
 	}
 
 	/**
@@ -415,16 +418,31 @@ class WP_Role {
  * @since 2.0.0
  * @package WordPress
  * @subpackage User
+ *
+ * @property string $nickname
+ * @property string $user_description
+ * @property string $user_firstname
+ * @property string $user_lastname
+ * @property string $user_login
+ * @property string $user_pass
+ * @property string $user_nicename
+ * @property string $user_email
+ * @property string $user_url
+ * @property string $user_registered
+ * @property string $user_activation_key
+ * @property string $user_status
+ * @property string $display_name
+ * @property string $spam
+ * @property string $deleted
  */
 class WP_User {
 	/**
 	 * User data container.
 	 *
 	 * @since 2.0.0
-	 * @access private
-	 * @var array
+	 * @var object
 	 */
-	var $data;
+	public $data;
 
 	/**
 	 * The user's ID.
@@ -493,7 +511,6 @@ class WP_User {
 	 * @param int|string|stdClass|WP_User $id User's ID, a WP_User object, or a user object from the DB.
 	 * @param string $name Optional. User's username
 	 * @param int $blog_id Optional Blog ID, defaults to current blog.
-	 * @return WP_User
 	 */
 	public function __construct( $id = 0, $name = '', $blog_id = '' ) {
 		if ( ! isset( self::$back_compat_keys ) ) {
@@ -508,7 +525,7 @@ class WP_User {
 			);
 		}
 
-		if ( is_a( $id, 'WP_User' ) ) {
+		if ( $id instanceof WP_User ) {
 			$this->init( $id->data, $blog_id );
 			return;
 		} elseif ( is_object( $id ) ) {
@@ -521,13 +538,17 @@ class WP_User {
 			$id = 0;
 		}
 
-		if ( $id )
+		if ( $id ) {
 			$data = self::get_data_by( 'id', $id );
-		else
+		} else {
 			$data = self::get_data_by( 'login', $name );
+		}
 
-		if ( $data )
+		if ( $data ) {
 			$this->init( $data, $blog_id );
+		} else {
+			$this->data = new stdClass;
+		}
 	}
 
 	/**
@@ -550,7 +571,7 @@ class WP_User {
 	 *
 	 * @param string $field The field to query against: 'id', 'slug', 'email' or 'login'
 	 * @param string|int $value The field value
-	 * @return object Raw user object
+	 * @return object|false Raw user object
 	 */
 	public static function get_data_by( $field, $value ) {
 		global $wpdb;
@@ -918,6 +939,8 @@ class WP_User {
 	public function add_cap( $cap, $grant = true ) {
 		$this->caps[$cap] = $grant;
 		update_user_meta( $this->ID, $this->cap_key, $this->caps );
+		$this->get_role_caps();
+		$this->update_user_level_from_caps();
 	}
 
 	/**
@@ -929,10 +952,13 @@ class WP_User {
 	 * @param string $cap Capability name.
 	 */
 	public function remove_cap( $cap ) {
-		if ( ! isset( $this->caps[$cap] ) )
+		if ( ! isset( $this->caps[ $cap ] ) ) {
 			return;
-		unset( $this->caps[$cap] );
+		}
+		unset( $this->caps[ $cap ] );
 		update_user_meta( $this->ID, $this->cap_key, $this->caps );
+		$this->get_role_caps();
+		$this->update_user_level_from_caps();
 	}
 
 	/**
@@ -985,7 +1011,7 @@ class WP_User {
 		 * @since 2.0.0
 		 * @since 3.7.0 Added the user object.
 		 *
-		 * @param array   $allcaps An array of all the role's capabilities.
+		 * @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.
@@ -1319,6 +1345,9 @@ function map_meta_cap( $cap, $user_id ) {
 	case 'customize' :
 		$caps[] = 'edit_theme_options';
 		break;
+	case 'delete_site':
+		$caps[] = 'manage_options';
+		break;
 	default:
 		// Handle meta capabilities for custom post types.
 		$post_type_meta_caps = _post_type_meta_capabilities();