Changeset 15008 for trunk/wp-admin/includes/nav-menu.php

Timestamp:

05/27/2010 10:22:09 PM (15 years ago)

Author:

nacin

Message:

New pending menu item behavior. props filosofo, see #13579.

File:

• trunk/wp-admin/includes/nav-menu.php (modified) (6 diffs)

trunk/wp-admin/includes/nav-menu.php

@@ -59 +59 @@
             $original_title = $original_object->post_title;
         }
+
+        $classes = array(
+            'menu-item menu-item-depth-' . $depth,
+            'menu-item-' . esc_attr( $item->object ),
+            'menu-item-edit-' . ( ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? 'active' : 'inactive'),
+        );
+
+        $title = $item->title;
+
+        if ( isset( $item->post_status ) && 'draft' == $item->post_status ) {
+            $classes[] = 'pending';
+            /* translators: %s: title of menu item in draft status */
+            $title = sprintf( __('%s (Pending)'), $item->title );
+        }
+
         ?>
-        <li id="menu-item-<?php echo $item_id; ?>" class="menu-item menu-item-depth-<?php echo $depth; ?> menu-item-<?php echo esc_attr( $item->object ); ?> menu-item-edit-<?php echo ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? 'active' : 'inactive'; ?>">
+        <li id="menu-item-<?php echo $item_id; ?>" class="<?php echo implode(' ', $classes ); ?>">
             <dl class="menu-item-bar">
                 <dt class="menu-item-handle">
-                    <span class="item-title"><?php echo esc_html( $item->title ); ?></span>
+                    <span class="item-title"><?php echo esc_html( $title ); ?></span>
                     <span class="item-controls">
                         <span class="item-type"><?php echo esc_html( $item->type_label ); ?></span>
@@ -866 +881 @@
  * @since 3.0.0
  *
- * @param int $menu_id The menu ID for which to save this item.
+ * @param int $menu_id The menu ID for which to save this item. $menu_id of 0 makes a draft, orphaned menu item.
  * @param array $menu_data The unsanitized posted menu item data.
  * @return array The database IDs of the items saved
@@ -874 +889 @@
     $items_saved = array();
 
-    if ( is_nav_menu( $menu_id ) ) {
+    if ( 0 == $menu_id || is_nav_menu( $menu_id ) ) {
 
         // Loop through all the menu items' POST values
@@ -883 +898 @@
                     ! isset( $_item_object_data['menu-item-type'] ) || // and item type either isn't set
                     in_array( $_item_object_data['menu-item-url'], array( 'http://', '' ) ) || // or URL is the default
-                    'custom' != $_item_object_data['menu-item-type'] ||  // or it's not a custom menu item
+                    ! ( 'custom' == $_item_object_data['menu-item-type'] && ! isset( $_item_object_data['menu-item-db-id'] ) ) ||  // or it's not a custom menu item (but not the custom home page)
                     ! empty( $_item_object_data['menu-item-db-id'] ) // or it *is* a custom menu item that already exists
                 )
@@ -999 +1014 @@
             return new WP_Error( 'menu_walker_not_exist', sprintf( __('The Walker class named <strong>%s</strong> does not exist.'), $walker_class_name ) );
 
+        $some_pending_menu_items = false;
+        foreach( (array) $menu_items as $menu_item ) {
+            if ( isset( $menu_item->post_status ) && 'draft' == $menu_item->post_status )
+                $some_pending_menu_items = true;
+        }
+
+        if ( $some_pending_menu_items )
+            $result .= '<div class="updated inline"><p>' . __('Click <em>Save Menu</em> to make pending menu items public.') . '</p></div>';
+
         $result .= walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $menu_items), 0, (object) array('walker' => $walker ) );
         return $result;
@@ -1027 +1051 @@
 }
 
+/** 
+ * Deletes orphaned draft menu items
+ *
+ * @access private
+ * @since 3.0.0
+ *
+ */
+function _wp_delete_orphaned_draft_menu_items() {
+    global $wpdb;
+    $delete_timestamp = time() - (60*60*24*EMPTY_TRASH_DAYS);
+
+    // delete orphaned draft menu items
+    $menu_items_to_delete = $wpdb->get_col($wpdb->prepare("SELECT ID FROM $wpdb->posts AS p LEFT JOIN $wpdb->postmeta AS m ON p.ID = m.post_id WHERE post_type = 'nav_menu_item' AND post_status = 'draft' AND meta_key = '_menu_item_orphaned' AND meta_value < '%d'", $delete_timestamp ) );
+
+    foreach( (array) $menu_items_to_delete as $menu_item_id )
+        wp_delete_post( $menu_item_id, true );
+}
+
+add_action('admin_head-nav-menus.php', '_wp_delete_orphaned_draft_menu_items');
+
 ?>