| <?php |
| |
| /** |
| * Create HTML list of nav menu input items. |
| * |
| * @package WordPress |
| * @since 3.0.0 |
| * @uses Walker_Nav_Menu |
| */ |
| class Walker_Nav_Menu_Edit extends Walker_Nav_Menu { |
| /** |
| * @see Walker_Nav_Menu::start_lvl() |
| * @since 3.0.0 |
| * |
| * @param string $output Passed by reference. |
| */ |
| function start_lvl(&$output) {} |
| |
| /** |
| * @see Walker_Nav_Menu::end_lvl() |
| * @since 3.0.0 |
| * |
| * @param string $output Passed by reference. |
| */ |
| function end_lvl(&$output) { |
| } |
| |
| /** |
| * @see Walker::start_el() |
| * @since 3.0.0 |
| * |
| * @param string $output Passed by reference. Used to append additional content. |
| * @param object $item Menu item data object. |
| * @param int $depth Depth of menu item. Used for padding. |
| * @param object $args |
| */ |
| function start_el(&$output, $item, $depth, $args) { |
| global $_wp_nav_menu_max_depth; |
| $_wp_nav_menu_max_depth = $depth > $_wp_nav_menu_max_depth ? $depth : $_wp_nav_menu_max_depth; |
| |
| $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; |
| |
| ob_start(); |
| $item_id = esc_attr( $item->ID ); |
| $removed_args = array( |
| 'action', |
| 'customlink-tab', |
| 'edit-menu-item', |
| 'menu-item', |
| 'page-tab', |
| '_wpnonce', |
| ); |
| |
| $original_title = ''; |
| if ( 'taxonomy' == $item->type ) { |
| $original_title = get_term_field( 'name', $item->object_id, $item->object, 'raw' ); |
| if ( is_wp_error( $original_title ) ) |
| $original_title = false; |
| } elseif ( 'post_type' == $item->type ) { |
| $original_object = get_post( $item->object_id ); |
| $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 ( ! empty( $item->_invalid ) ) { |
| $classes[] = 'menu-item-invalid'; |
| /* translators: %s: title of menu item which is invalid */ |
| $title = sprintf( __( '%s (Invalid)' ), $item->title ); |
| } elseif ( 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 ); |
| } |
| |
| $title = empty( $item->label ) ? $title : $item->label; |
| |
| ?> |
| <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( $title ); ?></span> |
| <span class="item-controls"> |
| <span class="item-type"><?php echo esc_html( $item->type_label ); ?></span> |
| <span class="item-order"> |
| <a href="<?php |
| echo wp_nonce_url( |
| add_query_arg( |
| array( |
| 'action' => 'move-up-menu-item', |
| 'menu-item' => $item_id, |
| ), |
| remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) |
| ), |
| 'move-menu_item' |
| ); |
| ?>" class="item-move-up"><abbr title="<?php esc_attr_e('Move up'); ?>">↑</abbr></a> |
| | |
| <a href="<?php |
| echo wp_nonce_url( |
| add_query_arg( |
| array( |
| 'action' => 'move-down-menu-item', |
| 'menu-item' => $item_id, |
| ), |
| remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) |
| ), |
| 'move-menu_item' |
| ); |
| ?>" class="item-move-down"><abbr title="<?php esc_attr_e('Move down'); ?>">↓</abbr></a> |
| </span> |
| <a class="item-edit" id="edit-<?php echo $item_id; ?>" title="<?php _e('Edit Menu Item'); ?>" href="<?php |
| echo ( isset( $_GET['edit-menu-item'] ) && $item_id == $_GET['edit-menu-item'] ) ? admin_url( 'nav-menus.php' ) : add_query_arg( 'edit-menu-item', $item_id, remove_query_arg( $removed_args, admin_url( 'nav-menus.php#menu-item-settings-' . $item_id ) ) ); |
| ?>"><?php _e( 'Edit Menu Item' ); ?></a> |
| </span> |
| </dt> |
| </dl> |
| |
| <div class="menu-item-settings" id="menu-item-settings-<?php echo $item_id; ?>"> |
| <?php if( 'custom' == $item->type ) : ?> |
| <p class="field-url description description-wide"> |
| <label for="edit-menu-item-url-<?php echo $item_id; ?>"> |
| <?php _e( 'URL' ); ?><br /> |
| <input type="text" id="edit-menu-item-url-<?php echo $item_id; ?>" class="widefat code edit-menu-item-url" name="menu-item-url[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->url ); ?>" /> |
| </label> |
| </p> |
| <?php endif; ?> |
| <p class="description description-thin"> |
| <label for="edit-menu-item-title-<?php echo $item_id; ?>"> |
| <?php _e( 'Navigation Label' ); ?><br /> |
| <input type="text" id="edit-menu-item-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-title" name="menu-item-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->title ); ?>" /> |
| </label> |
| </p> |
| <p class="description description-thin"> |
| <label for="edit-menu-item-attr-title-<?php echo $item_id; ?>"> |
| <?php _e( 'Title Attribute' ); ?><br /> |
| <input type="text" id="edit-menu-item-attr-title-<?php echo $item_id; ?>" class="widefat edit-menu-item-attr-title" name="menu-item-attr-title[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->post_excerpt ); ?>" /> |
| </label> |
| </p> |
| <p class="field-link-target description description-thin"> |
| <label for="edit-menu-item-target-<?php echo $item_id; ?>"> |
| <?php _e( 'Link Target' ); ?><br /> |
| <select id="edit-menu-item-target-<?php echo $item_id; ?>" class="widefat edit-menu-item-target" name="menu-item-target[<?php echo $item_id; ?>]"> |
| <option value="" <?php selected( $item->target, ''); ?>><?php _e('Same window or tab'); ?></option> |
| <option value="_blank" <?php selected( $item->target, '_blank'); ?>><?php _e('New window or tab'); ?></option> |
| </select> |
| </label> |
| </p> |
| <p class="field-css-classes description description-thin"> |
| <label for="edit-menu-item-classes-<?php echo $item_id; ?>"> |
| <?php _e( 'CSS Classes (optional)' ); ?><br /> |
| <input type="text" id="edit-menu-item-classes-<?php echo $item_id; ?>" class="widefat code edit-menu-item-classes" name="menu-item-classes[<?php echo $item_id; ?>]" value="<?php echo esc_attr( implode(' ', $item->classes ) ); ?>" /> |
| </label> |
| </p> |
| <p class="field-xfn description description-thin"> |
| <label for="edit-menu-item-xfn-<?php echo $item_id; ?>"> |
| <?php _e( 'Link Relationship (XFN)' ); ?><br /> |
| <input type="text" id="edit-menu-item-xfn-<?php echo $item_id; ?>" class="widefat code edit-menu-item-xfn" name="menu-item-xfn[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->xfn ); ?>" /> |
| </label> |
| </p> |
| <p class="field-description description description-wide"> |
| <label for="edit-menu-item-description-<?php echo $item_id; ?>"> |
| <?php _e( 'Description' ); ?><br /> |
| <textarea id="edit-menu-item-description-<?php echo $item_id; ?>" class="widefat edit-menu-item-description" rows="3" cols="20" name="menu-item-description[<?php echo $item_id; ?>]"><?php echo esc_html( $item->description ); // textarea_escaped ?></textarea> |
| <span class="description"><?php _e('The description will be displayed in the menu if the current theme supports it.'); ?></span> |
| </label> |
| </p> |
| |
| <div class="menu-item-actions description-wide submitbox"> |
| <?php if( 'custom' != $item->type && $original_title !== false ) : ?> |
| <p class="link-to-original"> |
| <?php printf( __('Original: %s'), '<a href="' . esc_attr( $item->url ) . '">' . esc_html( $original_title ) . '</a>' ); ?> |
| </p> |
| <?php endif; ?> |
| <a class="item-delete submitdelete deletion" id="delete-<?php echo $item_id; ?>" href="<?php |
| echo wp_nonce_url( |
| add_query_arg( |
| array( |
| 'action' => 'delete-menu-item', |
| 'menu-item' => $item_id, |
| ), |
| remove_query_arg($removed_args, admin_url( 'nav-menus.php' ) ) |
| ), |
| 'delete-menu_item_' . $item_id |
| ); ?>"><?php _e('Remove'); ?></a> <span class="meta-sep"> | </span> <a class="item-cancel submitcancel" id="cancel-<?php echo $item_id; ?>" href="<?php echo esc_url( add_query_arg( array('edit-menu-item' => $item_id, 'cancel' => time()), remove_query_arg( $removed_args, admin_url( 'nav-menus.php' ) ) ) ); |
| ?>#menu-item-settings-<?php echo $item_id; ?>"><?php _e('Cancel'); ?></a> |
| </div> |
| |
| <input class="menu-item-data-db-id" type="hidden" name="menu-item-db-id[<?php echo $item_id; ?>]" value="<?php echo $item_id; ?>" /> |
| <input class="menu-item-data-object-id" type="hidden" name="menu-item-object-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object_id ); ?>" /> |
| <input class="menu-item-data-object" type="hidden" name="menu-item-object[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->object ); ?>" /> |
| <input class="menu-item-data-parent-id" type="hidden" name="menu-item-parent-id[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_item_parent ); ?>" /> |
| <input class="menu-item-data-position" type="hidden" name="menu-item-position[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->menu_order ); ?>" /> |
| <input class="menu-item-data-type" type="hidden" name="menu-item-type[<?php echo $item_id; ?>]" value="<?php echo esc_attr( $item->type ); ?>" /> |
| </div><!-- .menu-item-settings--> |
| <ul class="menu-item-transport"></ul> |
| <?php |
| $output .= ob_get_clean(); |
| } |
| } |
| |
| /** |
| * Create HTML list of nav menu input items. |
| * |
| * @package WordPress |
| * @since 3.0.0 |
| * @uses Walker_Nav_Menu |
| */ |
| class Walker_Nav_Menu_Checklist extends Walker_Nav_Menu { |
| function __construct( $fields = false ) { |
| if ( $fields ) { |
| $this->db_fields = $fields; |
| } |
| } |
| |
| function start_lvl( &$output, $depth ) { |
| $indent = str_repeat( "\t", $depth ); |
| $output .= "\n$indent<ul class='children'>\n"; |
| } |
| |
| function end_lvl( &$output, $depth ) { |
| $indent = str_repeat( "\t", $depth ); |
| $output .= "\n$indent</ul>"; |
| } |
| |
| /** |
| * @see Walker::start_el() |
| * @since 3.0.0 |
| * |
| * @param string $output Passed by reference. Used to append additional content. |
| * @param object $item Menu item data object. |
| * @param int $depth Depth of menu item. Used for padding. |
| * @param object $args |
| */ |
| function start_el(&$output, $item, $depth, $args) { |
| global $_nav_menu_placeholder; |
| |
| $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval($_nav_menu_placeholder) - 1 : -1; |
| $possible_object_id = isset( $item->post_type ) && 'nav_menu_item' == $item->post_type ? $item->object_id : $_nav_menu_placeholder; |
| $possible_db_id = ( ! empty( $item->ID ) ) && ( 0 < $possible_object_id ) ? (int) $item->ID : 0; |
| |
| $indent = ( $depth ) ? str_repeat( "\t", $depth ) : ''; |
| |
| $output .= $indent . '<li>'; |
| $output .= '<label class="menu-item-title">'; |
| $output .= '<input type="checkbox" class="menu-item-checkbox'; |
| if ( ! empty( $item->_add_to_top ) ) { |
| $output .= ' add-to-top'; |
| } |
| $output .= '" name="menu-item[' . $possible_object_id . '][menu-item-object-id]" value="'. esc_attr( $item->object_id ) .'" /> '; |
| $output .= empty( $item->label ) ? esc_html( $item->title ) : esc_html( $item->label ); |
| $output .= '</label>'; |
| |
| // Menu item hidden fields |
| $output .= '<input type="hidden" class="menu-item-db-id" name="menu-item[' . $possible_object_id . '][menu-item-db-id]" value="' . $possible_db_id . '" />'; |
| $output .= '<input type="hidden" class="menu-item-object" name="menu-item[' . $possible_object_id . '][menu-item-object]" value="'. esc_attr( $item->object ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-parent-id" name="menu-item[' . $possible_object_id . '][menu-item-parent-id]" value="'. esc_attr( $item->menu_item_parent ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-type" name="menu-item[' . $possible_object_id . '][menu-item-type]" value="'. esc_attr( $item->type ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-title" name="menu-item[' . $possible_object_id . '][menu-item-title]" value="'. esc_attr( $item->title ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-url" name="menu-item[' . $possible_object_id . '][menu-item-url]" value="'. esc_attr( $item->url ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-target" name="menu-item[' . $possible_object_id . '][menu-item-target]" value="'. esc_attr( $item->target ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-attr_title" name="menu-item[' . $possible_object_id . '][menu-item-attr_title]" value="'. esc_attr( $item->attr_title ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-classes" name="menu-item[' . $possible_object_id . '][menu-item-classes]" value="'. esc_attr( implode( ' ', $item->classes ) ) .'" />'; |
| $output .= '<input type="hidden" class="menu-item-xfn" name="menu-item[' . $possible_object_id . '][menu-item-xfn]" value="'. esc_attr( $item->xfn ) .'" />'; |
| } |
| } |
| |
| /** |
| * Prints the appropriate response to a menu quick search. |
| * |
| * @since 3.0.0 |
| * |
| * @param array $request The unsanitized request values. |
| */ |
| function _wp_ajax_menu_quick_search( $request = array() ) { |
| $args = array(); |
| $type = isset( $request['type'] ) ? $request['type'] : ''; |
| $object_type = isset( $request['object_type'] ) ? $request['object_type'] : ''; |
| $query = isset( $request['q'] ) ? $request['q'] : ''; |
| $response_format = isset( $request['response-format'] ) && in_array( $request['response-format'], array( 'json', 'markup' ) ) ? $request['response-format'] : 'json'; |
| |
| if ( 'markup' == $response_format ) { |
| $args['walker'] = new Walker_Nav_Menu_Checklist; |
| } |
| |
| if ( 'get-post-item' == $type ) { |
| if ( post_type_exists( $object_type ) ) { |
| if ( isset( $request['ID'] ) ) { |
| $object_id = (int) $request['ID']; |
| if ( 'markup' == $response_format ) { |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', array( get_post( $object_id ) ) ), 0, (object) $args ); |
| } elseif ( 'json' == $response_format ) { |
| $post_obj = get_post( $object_id ); |
| echo json_encode( |
| array( |
| 'ID' => $object_id, |
| 'post_title' => get_the_title( $object_id ), |
| 'post_type' => get_post_type( $object_id ), |
| ) |
| ); |
| echo "\n"; |
| } |
| } |
| } elseif ( taxonomy_exists( $object_type ) ) { |
| if ( isset( $request['ID'] ) ) { |
| $object_id = (int) $request['ID']; |
| if ( 'markup' == $response_format ) { |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', array( get_term( $object_id, $object_type ) ) ), 0, (object) $args ); |
| } elseif ( 'json' == $response_format ) { |
| $post_obj = get_term( $object_id, $object_type ); |
| echo json_encode( |
| array( |
| 'ID' => $object_id, |
| 'post_title' => $post_obj->name, |
| 'post_type' => $object_type, |
| ) |
| ); |
| echo "\n"; |
| } |
| } |
| |
| } |
| |
| |
| } elseif ( preg_match('/quick-search-(posttype|taxonomy)-([a-zA-Z_-]*\b)/', $type, $matches) ) { |
| if ( 'posttype' == $matches[1] && get_post_type_object( $matches[2] ) ) { |
| query_posts(array( |
| 'posts_per_page' => 10, |
| 'post_type' => $matches[2], |
| 's' => $query, |
| )); |
| if ( ! have_posts() ) |
| return; |
| while ( have_posts() ) { |
| the_post(); |
| if ( 'markup' == $response_format ) { |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', array( get_post( get_the_ID() ) ) ), 0, (object) $args ); |
| } elseif ( 'json' == $response_format ) { |
| echo json_encode( |
| array( |
| 'ID' => get_the_ID(), |
| 'post_title' => get_the_title(), |
| 'post_type' => get_post_type(), |
| ) |
| ); |
| echo "\n"; |
| } |
| } |
| } elseif ( 'taxonomy' == $matches[1] ) { |
| $terms = get_terms( $matches[2], array( |
| 'name__like' => $query, |
| 'number' => 10, |
| )); |
| if ( empty( $terms ) || is_wp_error( $terms ) ) |
| return; |
| foreach( (array) $terms as $term ) { |
| if ( 'markup' == $response_format ) { |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', array( $term ) ), 0, (object) $args ); |
| } elseif ( 'json' == $response_format ) { |
| echo json_encode( |
| array( |
| 'ID' => $term->term_id, |
| 'post_title' => $term->name, |
| 'post_type' => $matches[2], |
| ) |
| ); |
| echo "\n"; |
| } |
| } |
| } |
| } |
| } |
| |
| /** |
| * Register nav menu metaboxes and advanced menu items |
| * |
| * @since 3.0.0 |
| **/ |
| function wp_nav_menu_setup() { |
| // Register meta boxes |
| if ( wp_get_nav_menus() ) |
| add_meta_box( 'nav-menu-theme-locations', __( 'Theme Locations' ), 'wp_nav_menu_locations_meta_box' , 'nav-menus', 'side', 'default' ); |
| add_meta_box( 'add-custom-links', __('Custom Links'), 'wp_nav_menu_item_link_meta_box', 'nav-menus', 'side', 'default' ); |
| wp_nav_menu_post_type_meta_boxes(); |
| wp_nav_menu_taxonomy_meta_boxes(); |
| |
| // Register advanced menu items (columns) |
| add_filter( 'manage_nav-menus_columns', 'wp_nav_menu_manage_columns'); |
| |
| // If first time editing, disable advanced items by default. |
| if( false === get_user_option( 'managenav-menuscolumnshidden' ) ) { |
| $user = wp_get_current_user(); |
| update_user_option($user->ID, 'managenav-menuscolumnshidden', |
| array( 0 => 'link-target', 1 => 'css-classes', 2 => 'xfn', 3 => 'description', ), |
| true); |
| } |
| } |
| |
| /** |
| * Limit the amount of meta boxes to just links, pages and cats for first time users. |
| * |
| * @since 3.0.0 |
| **/ |
| function wp_initial_nav_menu_meta_boxes() { |
| global $wp_meta_boxes; |
| |
| if ( get_user_option( 'metaboxhidden_nav-menus' ) !== false || ! is_array($wp_meta_boxes) ) |
| return; |
| |
| $initial_meta_boxes = array( 'nav-menu-theme-locations', 'add-custom-links', 'add-page', 'add-category' ); |
| $hidden_meta_boxes = array(); |
| |
| foreach ( array_keys($wp_meta_boxes['nav-menus']) as $context ) { |
| foreach ( array_keys($wp_meta_boxes['nav-menus'][$context]) as $priority ) { |
| foreach ( $wp_meta_boxes['nav-menus'][$context][$priority] as $box ) { |
| if ( in_array( $box['id'], $initial_meta_boxes ) ) { |
| unset( $box['id'] ); |
| } else { |
| $hidden_meta_boxes[] = $box['id']; |
| } |
| } |
| } |
| } |
| |
| $user = wp_get_current_user(); |
| update_user_option( $user->ID, 'metaboxhidden_nav-menus', $hidden_meta_boxes, true ); |
| } |
| |
| /** |
| * Creates metaboxes for any post type menu item. |
| * |
| * @since 3.0.0 |
| */ |
| function wp_nav_menu_post_type_meta_boxes() { |
| $post_types = get_post_types( array( 'show_in_nav_menus' => true ), 'object' ); |
| |
| if ( ! $post_types ) |
| return; |
| |
| foreach ( $post_types as $post_type ) { |
| $post_type = apply_filters( 'nav_menu_meta_box_object', $post_type ); |
| if ( $post_type ) { |
| $id = $post_type->name; |
| add_meta_box( "add-{$id}", $post_type->labels->name, 'wp_nav_menu_item_post_type_meta_box', 'nav-menus', 'side', 'default', $post_type ); |
| } |
| } |
| } |
| |
| /** |
| * Creates metaboxes for any taxonomy menu item. |
| * |
| * @since 3.0.0 |
| */ |
| function wp_nav_menu_taxonomy_meta_boxes() { |
| $taxonomies = get_taxonomies( array( 'show_in_nav_menus' => true ), 'object' ); |
| |
| if ( !$taxonomies ) |
| return; |
| |
| foreach ( $taxonomies as $tax ) { |
| $tax = apply_filters( 'nav_menu_meta_box_object', $tax ); |
| if ( $tax ) { |
| $id = $tax->name; |
| add_meta_box( "add-{$id}", $tax->labels->name, 'wp_nav_menu_item_taxonomy_meta_box', 'nav-menus', 'side', 'default', $tax ); |
| } |
| } |
| } |
| |
| /** |
| * Displays a metabox for the nav menu theme locations. |
| * |
| * @since 3.0.0 |
| */ |
| function wp_nav_menu_locations_meta_box() { |
| global $nav_menu_selected_id; |
| |
| if ( ! current_theme_supports( 'menus' ) ) { |
| // We must only support widgets. Leave a message and bail. |
| echo '<p class="howto">' . __('The current theme does not natively support menus, but you can use the “Custom Menu” widget to add any menus you create here to the theme’s sidebar.') . '</p>'; |
| return; |
| } |
| |
| $locations = get_registered_nav_menus(); |
| $menus = wp_get_nav_menus(); |
| $menu_locations = get_nav_menu_locations(); |
| $num_locations = count( array_keys($locations) ); |
| |
| echo '<p class="howto">' . sprintf( _n('Your theme supports %s menu. Select which menu you would like to use.', 'Your theme supports %s menus. Select which menu appears in each location.', $num_locations ), number_format_i18n($num_locations) ) . '</p>'; |
| |
| foreach ( $locations as $location => $description ) { |
| ?> |
| <p> |
| <label class="howto" for="locations-<?php echo $location; ?>"> |
| <span><?php echo $description; ?></span> |
| <select name="menu-locations[<?php echo $location; ?>]" id="locations-<?php echo $location; ?>"> |
| <option value="0"></option> |
| <?php foreach ( $menus as $menu ) : ?> |
| <option<?php selected( isset( $menu_locations[ $location ] ) && $menu_locations[ $location ] == $menu->term_id ); ?> |
| value="<?php echo $menu->term_id; ?>"><?php |
| $truncated_name = wp_html_excerpt( $menu->name, 40 ); |
| echo $truncated_name == $menu->name ? $menu->name : trim( $truncated_name ) . '…'; |
| ?></option> |
| <?php endforeach; ?> |
| </select> |
| </label> |
| </p> |
| <?php |
| } |
| ?> |
| <p class="button-controls"> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <?php submit_button( __( 'Save' ), 'primary', 'nav-menu-locations', false, disabled( $nav_menu_selected_id, 0, false ) ); ?> |
| </p> |
| <?php |
| } |
| |
| /** |
| * Displays a metabox for the custom links menu item. |
| * |
| * @since 3.0.0 |
| */ |
| function wp_nav_menu_item_link_meta_box() { |
| global $_nav_menu_placeholder, $nav_menu_selected_id; |
| $_nav_menu_placeholder = 0 > $_nav_menu_placeholder ? $_nav_menu_placeholder - 1 : -1; |
| |
| $current_tab = 'create'; |
| if ( isset( $_REQUEST['customlink-tab'] ) && in_array( $_REQUEST['customlink-tab'], array('create', 'all') ) ) { |
| $current_tab = $_REQUEST['customlink-tab']; |
| } |
| |
| $removed_args = array( |
| 'action', |
| 'customlink-tab', |
| 'edit-menu-item', |
| 'menu-item', |
| 'page-tab', |
| '_wpnonce', |
| ); |
| |
| ?> |
| <div class="customlinkdiv" id="customlinkdiv"> |
| |
| <input type="hidden" value="custom" name="menu-item[<?php echo $_nav_menu_placeholder; ?>][menu-item-type]" /> |
| <p id="menu-item-url-wrap"> |
| <label class="howto" for="custom-menu-item-url"> |
| <span><?php _e('URL'); ?></span> |
| <input id="custom-menu-item-url" name="menu-item[<?php echo $_nav_menu_placeholder; ?>][menu-item-url]" type="text" class="code menu-item-textbox" value="http://" /> |
| </label> |
| </p> |
| |
| <p id="menu-item-name-wrap"> |
| <label class="howto" for="custom-menu-item-name"> |
| <span><?php _e('Label'); ?></span> |
| <input id="custom-menu-item-name" name="menu-item[<?php echo $_nav_menu_placeholder; ?>][menu-item-title]" type="text" class="regular-text menu-item-textbox input-with-default-title" title="<?php esc_attr_e('Menu Item'); ?>" /> |
| </label> |
| </p> |
| |
| <p class="button-controls"> |
| <span class="add-to-menu"> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <input type="submit"<?php disabled( $nav_menu_selected_id, 0 ); ?> class="button-secondary submit-add-to-menu" value="<?php esc_attr_e('Add to Menu'); ?>" name="add-custom-menu-item" id="submit-customlinkdiv" /> |
| </span> |
| </p> |
| |
| </div><!-- /.customlinkdiv --> |
| <?php |
| } |
| |
| /** |
| * Displays a metabox for a post type menu item. |
| * |
| * @since 3.0.0 |
| * |
| * @param string $object Not used. |
| * @param string $post_type The post type object. |
| */ |
| function wp_nav_menu_item_post_type_meta_box( $object, $post_type ) { |
| global $_nav_menu_placeholder, $nav_menu_selected_id; |
| |
| $post_type_name = $post_type['args']->name; |
| |
| // paginate browsing for large numbers of post objects |
| $per_page = 50; |
| $pagenum = isset( $_REQUEST[$post_type_name . '-tab'] ) && isset( $_REQUEST['paged'] ) ? absint( $_REQUEST['paged'] ) : 1; |
| $offset = 0 < $pagenum ? $per_page * ( $pagenum - 1 ) : 0; |
| |
| $args = array( |
| 'offset' => $offset, |
| 'order' => 'ASC', |
| 'orderby' => 'title', |
| 'posts_per_page' => $per_page, |
| 'post_type' => $post_type_name, |
| 'suppress_filters' => true, |
| 'update_post_term_cache' => false, |
| 'update_post_meta_cache' => false |
| ); |
| |
| if ( isset( $post_type['args']->_default_query ) ) |
| $args = array_merge($args, (array) $post_type['args']->_default_query ); |
| |
| // @todo transient caching of these results with proper invalidation on updating of a post of this type |
| $get_posts = new WP_Query; |
| $posts = $get_posts->query( $args ); |
| if ( ! $get_posts->post_count ) { |
| echo '<p>' . __( 'No items.' ) . '</p>'; |
| return; |
| } |
| |
| $post_type_object = get_post_type_object($post_type_name); |
| |
| $num_pages = $get_posts->max_num_pages; |
| |
| $page_links = paginate_links( array( |
| 'base' => add_query_arg( |
| array( |
| $post_type_name . '-tab' => 'all', |
| 'paged' => '%#%', |
| 'item-type' => 'post_type', |
| 'item-object' => $post_type_name, |
| ) |
| ), |
| 'format' => '', |
| 'prev_text' => __('«'), |
| 'next_text' => __('»'), |
| 'total' => $num_pages, |
| 'current' => $pagenum |
| )); |
| |
| if ( !$posts ) |
| $error = '<li id="error">'. $post_type['args']->labels->not_found .'</li>'; |
| |
| $db_fields = false; |
| if ( is_post_type_hierarchical( $post_type_name ) ) { |
| $db_fields = array( 'parent' => 'post_parent', 'id' => 'ID' ); |
| } |
| |
| $walker = new Walker_Nav_Menu_Checklist( $db_fields ); |
| |
| $current_tab = 'most-recent'; |
| if ( isset( $_REQUEST[$post_type_name . '-tab'] ) && in_array( $_REQUEST[$post_type_name . '-tab'], array('all', 'search') ) ) { |
| $current_tab = $_REQUEST[$post_type_name . '-tab']; |
| } |
| |
| if ( ! empty( $_REQUEST['quick-search-posttype-' . $post_type_name] ) ) { |
| $current_tab = 'search'; |
| } |
| |
| $removed_args = array( |
| 'action', |
| 'customlink-tab', |
| 'edit-menu-item', |
| 'menu-item', |
| 'page-tab', |
| '_wpnonce', |
| ); |
| |
| ?> |
| <div id="posttype-<?php echo $post_type_name; ?>" class="posttypediv"> |
| <ul id="posttype-<?php echo $post_type_name; ?>-tabs" class="posttype-tabs add-menu-item-tabs"> |
| <li <?php echo ( 'most-recent' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($post_type_name . '-tab', 'most-recent', remove_query_arg($removed_args))); ?>#tabs-panel-posttype-<?php echo $post_type_name; ?>-most-recent"><?php _e('Most Recent'); ?></a></li> |
| <li <?php echo ( 'all' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($post_type_name . '-tab', 'all', remove_query_arg($removed_args))); ?>#<?php echo $post_type_name; ?>-all"><?php _e('View All'); ?></a></li> |
| <li <?php echo ( 'search' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($post_type_name . '-tab', 'search', remove_query_arg($removed_args))); ?>#tabs-panel-posttype-<?php echo $post_type_name; ?>-search"><?php _e('Search'); ?></a></li> |
| </ul> |
| |
| <div id="tabs-panel-posttype-<?php echo $post_type_name; ?>-most-recent" class="tabs-panel <?php |
| echo ( 'most-recent' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>"> |
| <ul id="<?php echo $post_type_name; ?>checklist-most-recent" class="categorychecklist form-no-clear"> |
| <?php |
| $recent_args = array_merge( $args, array( 'orderby' => 'post_date', 'order' => 'DESC', 'posts_per_page' => 15 ) ); |
| $most_recent = $get_posts->query( $recent_args ); |
| $args['walker'] = $walker; |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $most_recent), 0, (object) $args ); |
| ?> |
| </ul> |
| </div><!-- /.tabs-panel --> |
| |
| <div class="tabs-panel <?php |
| echo ( 'search' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>" id="tabs-panel-posttype-<?php echo $post_type_name; ?>-search"> |
| <?php |
| if ( isset( $_REQUEST['quick-search-posttype-' . $post_type_name] ) ) { |
| $searched = esc_attr( $_REQUEST['quick-search-posttype-' . $post_type_name] ); |
| $search_results = get_posts( array( 's' => $searched, 'post_type' => $post_type_name, 'fields' => 'all', 'order' => 'DESC', ) ); |
| } else { |
| $searched = ''; |
| $search_results = array(); |
| } |
| ?> |
| <p class="quick-search-wrap"> |
| <input type="text" class="quick-search input-with-default-title" title="<?php esc_attr_e('Search'); ?>" value="<?php echo $searched; ?>" name="quick-search-posttype-<?php echo $post_type_name; ?>" /> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <?php submit_button( __( 'Search' ), 'quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-posttype-' . $post_type_name ) ); ?> |
| </p> |
| |
| <ul id="<?php echo $post_type_name; ?>-search-checklist" class="list:<?php echo $post_type_name?> categorychecklist form-no-clear"> |
| <?php if ( ! empty( $search_results ) && ! is_wp_error( $search_results ) ) : ?> |
| <?php |
| $args['walker'] = $walker; |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $search_results), 0, (object) $args ); |
| ?> |
| <?php elseif ( is_wp_error( $search_results ) ) : ?> |
| <li><?php echo $search_results->get_error_message(); ?></li> |
| <?php elseif ( ! empty( $searched ) ) : ?> |
| <li><?php _e('No results found.'); ?></li> |
| <?php endif; ?> |
| </ul> |
| </div><!-- /.tabs-panel --> |
| |
| |
| <div id="<?php echo $post_type_name; ?>-all" class="tabs-panel tabs-panel-view-all <?php |
| echo ( 'all' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>"> |
| <?php if ( ! empty( $page_links ) ) : ?> |
| <div class="add-menu-item-pagelinks"> |
| <?php echo $page_links; ?> |
| </div> |
| <?php endif; ?> |
| <ul id="<?php echo $post_type_name; ?>checklist" class="list:<?php echo $post_type_name?> categorychecklist form-no-clear"> |
| <?php |
| $args['walker'] = $walker; |
| |
| // if we're dealing with pages, let's put a checkbox for the front page at the top of the list |
| if ( 'page' == $post_type_name ) { |
| $front_page = 'page' == get_option('show_on_front') ? (int) get_option( 'page_on_front' ) : 0; |
| if ( ! empty( $front_page ) ) { |
| $front_page_obj = get_post( $front_page ); |
| $front_page_obj->_add_to_top = true; |
| $front_page_obj->label = sprintf( _x('Home: %s', 'nav menu front page title'), $front_page_obj->post_title ); |
| array_unshift( $posts, $front_page_obj ); |
| } else { |
| $_nav_menu_placeholder = ( 0 > $_nav_menu_placeholder ) ? intval($_nav_menu_placeholder) - 1 : -1; |
| array_unshift( $posts, (object) array( |
| '_add_to_top' => true, |
| 'ID' => 0, |
| 'object_id' => $_nav_menu_placeholder, |
| 'post_content' => '', |
| 'post_excerpt' => '', |
| 'post_parent' => '', |
| 'post_title' => _x('Home', 'nav menu home label'), |
| 'post_type' => 'nav_menu_item', |
| 'type' => 'custom', |
| 'url' => home_url('/'), |
| ) ); |
| } |
| } |
| |
| $posts = apply_filters( 'nav_menu_items_'.$post_type_name, $posts, $args, $post_type ); |
| $checkbox_items = walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $posts), 0, (object) $args ); |
| |
| if ( 'all' == $current_tab && ! empty( $_REQUEST['selectall'] ) ) { |
| $checkbox_items = preg_replace('/(type=(.)checkbox(\2))/', '$1 checked=$2checked$2', $checkbox_items); |
| |
| } |
| |
| echo $checkbox_items; |
| ?> |
| </ul> |
| <?php if ( ! empty( $page_links ) ) : ?> |
| <div class="add-menu-item-pagelinks"> |
| <?php echo $page_links; ?> |
| </div> |
| <?php endif; ?> |
| </div><!-- /.tabs-panel --> |
| |
| |
| <p class="button-controls"> |
| <span class="list-controls"> |
| <a href="<?php |
| echo esc_url(add_query_arg( |
| array( |
| $post_type_name . '-tab' => 'all', |
| 'selectall' => 1, |
| ), |
| remove_query_arg($removed_args) |
| )); |
| ?>#posttype-<?php echo $post_type_name; ?>" class="select-all"><?php _e('Select All'); ?></a> |
| </span> |
| |
| <span class="add-to-menu"> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <input type="submit"<?php disabled( $nav_menu_selected_id, 0 ); ?> class="button-secondary submit-add-to-menu" value="<?php esc_attr_e('Add to Menu'); ?>" name="add-post-type-menu-item" id="submit-posttype-<?php echo $post_type_name; ?>" /> |
| </span> |
| </p> |
| |
| </div><!-- /.posttypediv --> |
| <?php |
| } |
| |
| /** |
| * Displays a metabox for a taxonomy menu item. |
| * |
| * @since 3.0.0 |
| * |
| * @param string $object Not used. |
| * @param string $taxonomy The taxonomy object. |
| */ |
| function wp_nav_menu_item_taxonomy_meta_box( $object, $taxonomy ) { |
| global $nav_menu_selected_id; |
| $taxonomy_name = $taxonomy['args']->name; |
| |
| // paginate browsing for large numbers of objects |
| $per_page = 50; |
| $pagenum = isset( $_REQUEST[$taxonomy_name . '-tab'] ) && isset( $_REQUEST['paged'] ) ? absint( $_REQUEST['paged'] ) : 1; |
| $offset = 0 < $pagenum ? $per_page * ( $pagenum - 1 ) : 0; |
| |
| $args = array( |
| 'child_of' => 0, |
| 'exclude' => '', |
| 'hide_empty' => false, |
| 'hierarchical' => 1, |
| 'include' => '', |
| 'include_last_update_time' => false, |
| 'number' => $per_page, |
| 'offset' => $offset, |
| 'order' => 'ASC', |
| 'orderby' => 'name', |
| 'pad_counts' => false, |
| ); |
| |
| $terms = get_terms( $taxonomy_name, $args ); |
| |
| if ( ! $terms || is_wp_error($terms) ) { |
| echo '<p>' . __( 'No items.' ) . '</p>'; |
| return; |
| } |
| |
| $num_pages = ceil( wp_count_terms( $taxonomy_name , array_merge( $args, array('number' => '', 'offset' => '') ) ) / $per_page ); |
| |
| $page_links = paginate_links( array( |
| 'base' => add_query_arg( |
| array( |
| $taxonomy_name . '-tab' => 'all', |
| 'paged' => '%#%', |
| 'item-type' => 'taxonomy', |
| 'item-object' => $taxonomy_name, |
| ) |
| ), |
| 'format' => '', |
| 'prev_text' => __('«'), |
| 'next_text' => __('»'), |
| 'total' => $num_pages, |
| 'current' => $pagenum |
| )); |
| |
| $db_fields = false; |
| if ( is_taxonomy_hierarchical( $taxonomy_name ) ) { |
| $db_fields = array( 'parent' => 'parent', 'id' => 'term_id' ); |
| } |
| |
| $walker = new Walker_Nav_Menu_Checklist( $db_fields ); |
| |
| $current_tab = 'most-used'; |
| if ( isset( $_REQUEST[$taxonomy_name . '-tab'] ) && in_array( $_REQUEST[$taxonomy_name . '-tab'], array('all', 'most-used', 'search') ) ) { |
| $current_tab = $_REQUEST[$taxonomy_name . '-tab']; |
| } |
| |
| if ( ! empty( $_REQUEST['quick-search-taxonomy-' . $taxonomy_name] ) ) { |
| $current_tab = 'search'; |
| } |
| |
| $removed_args = array( |
| 'action', |
| 'customlink-tab', |
| 'edit-menu-item', |
| 'menu-item', |
| 'page-tab', |
| '_wpnonce', |
| ); |
| |
| ?> |
| <div id="taxonomy-<?php echo $taxonomy_name; ?>" class="taxonomydiv"> |
| <ul id="taxonomy-<?php echo $taxonomy_name; ?>-tabs" class="taxonomy-tabs add-menu-item-tabs"> |
| <li <?php echo ( 'most-used' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($taxonomy_name . '-tab', 'most-used', remove_query_arg($removed_args))); ?>#tabs-panel-<?php echo $taxonomy_name; ?>-pop"><?php _e('Most Used'); ?></a></li> |
| <li <?php echo ( 'all' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($taxonomy_name . '-tab', 'all', remove_query_arg($removed_args))); ?>#tabs-panel-<?php echo $taxonomy_name; ?>-all"><?php _e('View All'); ?></a></li> |
| <li <?php echo ( 'search' == $current_tab ? ' class="tabs"' : '' ); ?>><a class="nav-tab-link" href="<?php if ( $nav_menu_selected_id ) echo esc_url(add_query_arg($taxonomy_name . '-tab', 'search', remove_query_arg($removed_args))); ?>#tabs-panel-search-taxonomy-<?php echo $taxonomy_name; ?>"><?php _e('Search'); ?></a></li> |
| </ul> |
| |
| <div id="tabs-panel-<?php echo $taxonomy_name; ?>-pop" class="tabs-panel <?php |
| echo ( 'most-used' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>"> |
| <ul id="<?php echo $taxonomy_name; ?>checklist-pop" class="categorychecklist form-no-clear" > |
| <?php |
| $popular_terms = get_terms( $taxonomy_name, array( 'orderby' => 'count', 'order' => 'DESC', 'number' => 10, 'hierarchical' => false ) ); |
| $args['walker'] = $walker; |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $popular_terms), 0, (object) $args ); |
| ?> |
| </ul> |
| </div><!-- /.tabs-panel --> |
| |
| <div id="tabs-panel-<?php echo $taxonomy_name; ?>-all" class="tabs-panel tabs-panel-view-all <?php |
| echo ( 'all' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>"> |
| <?php if ( ! empty( $page_links ) ) : ?> |
| <div class="add-menu-item-pagelinks"> |
| <?php echo $page_links; ?> |
| </div> |
| <?php endif; ?> |
| <ul id="<?php echo $taxonomy_name; ?>checklist" class="list:<?php echo $taxonomy_name?> categorychecklist form-no-clear"> |
| <?php |
| $args['walker'] = $walker; |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $terms), 0, (object) $args ); |
| ?> |
| </ul> |
| <?php if ( ! empty( $page_links ) ) : ?> |
| <div class="add-menu-item-pagelinks"> |
| <?php echo $page_links; ?> |
| </div> |
| <?php endif; ?> |
| </div><!-- /.tabs-panel --> |
| |
| <div class="tabs-panel <?php |
| echo ( 'search' == $current_tab ? 'tabs-panel-active' : 'tabs-panel-inactive' ); |
| ?>" id="tabs-panel-search-taxonomy-<?php echo $taxonomy_name; ?>"> |
| <?php |
| if ( isset( $_REQUEST['quick-search-taxonomy-' . $taxonomy_name] ) ) { |
| $searched = esc_attr( $_REQUEST['quick-search-taxonomy-' . $taxonomy_name] ); |
| $search_results = get_terms( $taxonomy_name, array( 'name__like' => $searched, 'fields' => 'all', 'orderby' => 'count', 'order' => 'DESC', 'hierarchical' => false ) ); |
| } else { |
| $searched = ''; |
| $search_results = array(); |
| } |
| ?> |
| <p class="quick-search-wrap"> |
| <input type="text" class="quick-search input-with-default-title" title="<?php esc_attr_e('Search'); ?>" value="<?php echo $searched; ?>" name="quick-search-taxonomy-<?php echo $taxonomy_name; ?>" /> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <?php submit_button( __( 'Search' ), 'quick-search-submit button-secondary hide-if-js', 'submit', false, array( 'id' => 'submit-quick-search-taxonomy-' . $taxonomy_name ) ); ?> |
| </p> |
| |
| <ul id="<?php echo $taxonomy_name; ?>-search-checklist" class="list:<?php echo $taxonomy_name?> categorychecklist form-no-clear"> |
| <?php if ( ! empty( $search_results ) && ! is_wp_error( $search_results ) ) : ?> |
| <?php |
| $args['walker'] = $walker; |
| echo walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $search_results), 0, (object) $args ); |
| ?> |
| <?php elseif ( is_wp_error( $search_results ) ) : ?> |
| <li><?php echo $search_results->get_error_message(); ?></li> |
| <?php elseif ( ! empty( $searched ) ) : ?> |
| <li><?php _e('No results found.'); ?></li> |
| <?php endif; ?> |
| </ul> |
| </div><!-- /.tabs-panel --> |
| |
| <p class="button-controls"> |
| <span class="list-controls"> |
| <a href="<?php |
| echo esc_url(add_query_arg( |
| array( |
| $taxonomy_name . '-tab' => 'all', |
| 'selectall' => 1, |
| ), |
| remove_query_arg($removed_args) |
| )); |
| ?>#taxonomy-<?php echo $taxonomy_name; ?>" class="select-all"><?php _e('Select All'); ?></a> |
| </span> |
| |
| <span class="add-to-menu"> |
| <img class="waiting" src="<?php echo esc_url( admin_url( 'images/wpspin_light.gif' ) ); ?>" alt="" /> |
| <input type="submit"<?php disabled( $nav_menu_selected_id, 0 ); ?> class="button-secondary submit-add-to-menu" value="<?php esc_attr_e('Add to Menu'); ?>" name="add-taxonomy-menu-item" id="submit-taxonomy-<?php echo $taxonomy_name; ?>" /> |
| </span> |
| </p> |
| |
| </div><!-- /.taxonomydiv --> |
| <?php |
| } |
| |
| /** |
| * Save posted nav menu item data. |
| * |
| * @since 3.0.0 |
| * |
| * @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 |
| */ |
| function wp_save_nav_menu_items( $menu_id = 0, $menu_data = array() ) { |
| $menu_id = (int) $menu_id; |
| $items_saved = array(); |
| |
| if ( 0 == $menu_id || is_nav_menu( $menu_id ) ) { |
| |
| // Loop through all the menu items' POST values |
| foreach( (array) $menu_data as $_possible_db_id => $_item_object_data ) { |
| if ( |
| empty( $_item_object_data['menu-item-object-id'] ) && // checkbox is not checked |
| ( |
| ! 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'] && ! 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 |
| ) |
| ) { |
| continue; // then this potential menu item is not getting added to this menu |
| } |
| |
| // if this possible menu item doesn't actually have a menu database ID yet |
| if ( |
| empty( $_item_object_data['menu-item-db-id'] ) || |
| ( 0 > $_possible_db_id ) || |
| $_possible_db_id != $_item_object_data['menu-item-db-id'] |
| ) { |
| $_actual_db_id = 0; |
| } else { |
| $_actual_db_id = (int) $_item_object_data['menu-item-db-id']; |
| } |
| |
| $args = array( |
| 'menu-item-db-id' => ( isset( $_item_object_data['menu-item-db-id'] ) ? $_item_object_data['menu-item-db-id'] : '' ), |
| 'menu-item-object-id' => ( isset( $_item_object_data['menu-item-object-id'] ) ? $_item_object_data['menu-item-object-id'] : '' ), |
| 'menu-item-object' => ( isset( $_item_object_data['menu-item-object'] ) ? $_item_object_data['menu-item-object'] : '' ), |
| 'menu-item-parent-id' => ( isset( $_item_object_data['menu-item-parent-id'] ) ? $_item_object_data['menu-item-parent-id'] : '' ), |
| 'menu-item-position' => ( isset( $_item_object_data['menu-item-position'] ) ? $_item_object_data['menu-item-position'] : '' ), |
| 'menu-item-type' => ( isset( $_item_object_data['menu-item-type'] ) ? $_item_object_data['menu-item-type'] : '' ), |
| 'menu-item-title' => ( isset( $_item_object_data['menu-item-title'] ) ? $_item_object_data['menu-item-title'] : '' ), |
| 'menu-item-url' => ( isset( $_item_object_data['menu-item-url'] ) ? $_item_object_data['menu-item-url'] : '' ), |
| 'menu-item-description' => ( isset( $_item_object_data['menu-item-description'] ) ? $_item_object_data['menu-item-description'] : '' ), |
| 'menu-item-attr-title' => ( isset( $_item_object_data['menu-item-attr-title'] ) ? $_item_object_data['menu-item-attr-title'] : '' ), |
| 'menu-item-target' => ( isset( $_item_object_data['menu-item-target'] ) ? $_item_object_data['menu-item-target'] : '' ), |
| 'menu-item-classes' => ( isset( $_item_object_data['menu-item-classes'] ) ? $_item_object_data['menu-item-classes'] : '' ), |
| 'menu-item-xfn' => ( isset( $_item_object_data['menu-item-xfn'] ) ? $_item_object_data['menu-item-xfn'] : '' ), |
| ); |
| |
| $items_saved[] = wp_update_nav_menu_item( $menu_id, $_actual_db_id, $args ); |
| |
| } |
| } |
| return $items_saved; |
| } |
| |
| /** |
| * Adds custom arguments to some of the meta box object types. |
| * |
| * @since 3.0.0 |
| * |
| * @access private |
| * |
| * @param object $object The post type or taxonomy meta-object. |
| * @return object The post type of taxonomy object. |
| */ |
| function _wp_nav_menu_meta_box_object( $object = null ) { |
| if ( isset( $object->name ) ) { |
| |
| if ( 'page' == $object->name ) { |
| $object->_default_query = array( |
| 'orderby' => 'menu_order title', |
| 'post_status' => 'publish', |
| ); |
| |
| // posts should show only published items |
| } elseif ( 'post' == $object->name ) { |
| $object->_default_query = array( |
| 'post_status' => 'publish', |
| ); |
| |
| // cats should be in reverse chronological order |
| } elseif ( 'category' == $object->name ) { |
| $object->_default_query = array( |
| 'orderby' => 'id', |
| 'order' => 'DESC', |
| ); |
| |
| // custom post types should show only published items |
| } else { |
| $object->_default_query = array( |
| 'post_status' => 'publish', |
| ); |
| } |
| } |
| |
| return $object; |
| } |
| |
| /** |
| * Returns the menu formatted to edit. |
| * |
| * @since 3.0.0 |
| * |
| * @param string $menu_id The ID of the menu to format. |
| * @return string|WP_Error $output The menu formatted to edit or error object on failure. |
| */ |
| function wp_get_nav_menu_to_edit( $menu_id = 0 ) { |
| $menu = wp_get_nav_menu_object( $menu_id ); |
| |
| // If the menu exists, get its items. |
| if ( is_nav_menu( $menu ) ) { |
| $menu_items = wp_get_nav_menu_items( $menu->term_id, array('post_status' => 'any') ); |
| $result = '<div id="menu-instructions" class="post-body-plain'; |
| $result .= ( ! empty($menu_items) ) ? ' menu-instructions-inactive">' : '">'; |
| $result .= '<p>' . __('Select menu items (pages, categories, links) from the boxes at left to begin building your custom menu.') . '</p>'; |
| $result .= '</div>'; |
| |
| if( empty($menu_items) ) |
| return $result . ' <ul class="menu" id="menu-to-edit"> </ul>'; |
| |
| $walker_class_name = apply_filters( 'wp_edit_nav_menu_walker', 'Walker_Nav_Menu_Edit', $menu_id ); |
| |
| if ( class_exists( $walker_class_name ) ) |
| $walker = new $walker_class_name; |
| else |
| 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 = $some_invalid_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 ( ! empty( $menu_item->_invalid ) ) |
| $some_invalid_menu_items = true; |
| } |
| |
| if ( $some_pending_menu_items ) |
| $result .= '<div class="updated inline"><p>' . __('Click Save Menu to make pending menu items public.') . '</p></div>'; |
| |
| if ( $some_invalid_menu_items ) |
| $result .= '<div class="error inline"><p>' . __('There are some invalid menu items. Please check or delete them.') . '</p></div>'; |
| |
| $result .= '<ul class="menu" id="menu-to-edit"> '; |
| $result .= walk_nav_menu_tree( array_map('wp_setup_nav_menu_item', $menu_items), 0, (object) array('walker' => $walker ) ); |
| $result .= ' </ul> '; |
| return $result; |
| } elseif ( is_wp_error( $menu ) ) { |
| return $menu; |
| } |
| |
| |
| } |
| |
| /** |
| * Returns the columns for the nav menus page. |
| * |
| * @since 3.0.0 |
| * |
| * @return string|WP_Error $output The menu formatted to edit or error object on failure. |
| */ |
| function wp_nav_menu_manage_columns() { |
| return array( |
| '_title' => __('Show advanced menu properties'), |
| 'cb' => '<input type="checkbox" />', |
| 'link-target' => __('Link Target'), |
| 'css-classes' => __('CSS Classes'), |
| 'xfn' => __('Link Relationship (XFN)'), |
| 'description' => __('Description'), |
| ); |
| } |
| |
| /** |
| * 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'); |
| |
| ?> |