Ticket #21601: 21601_wp_user.patch

wp-includes/capabilities.php

@@ -585 +585 @@
 
                 return metadata_exists( 'user', $this->ID, $key );
         }
+        
+        /**
+         * Magic method for checking whether a certain custom field has a value
+         *
+         * @since 3.5.0
+         */
+        function __hasval( $key ) {
+                if ( 'id' == $key ) {
+                        _deprecated_argument( 'WP_User->id', '2.1', __( 'Use <code>WP_User->ID</code> instead.' ) );
+                        $key = 'ID';
+                }
 
+                if ( isset( $this->data->$key ) && ! empty( $this->data->$key ) )
+                        return true;
+
+                if ( isset( self::$back_compat_keys[ $key ] ) )
+                        $key = self::$back_compat_keys[ $key ];
+
+                if ( $this->__isset( $key ) )
+                        $value = $this->__get( $key );
+                
+                if ( $value )
+                        return $value;
+                else
+                        return false;
+        }
+
         /**
          * Magic method for accessing custom fields
          *
@@ -664 +690 @@
         function has_prop( $key ) {
                 return $this->__isset( $key );
         }
+        
+        /**
+         * Determine whether a property or meta key has a value
+         *
+         * Consults the users and usermeta tables.
+         *
+         * @since 3.5.0
+         *
+         * @param string $key Property
+         */
+        function has_prop_val( $key ) {
+                return $this->__hasval( $key );
+        }
 
         /*
          * Return an array representation.