<?php
$menu_name = 'menu-1';
if ( ( $locations = get_nav_menu_locations() ) ) {
$menu = wp_get_nav_menu_object( $locations[ $menu_name ] );
$menu_items = wp_get_nav_menu_items($menu->term_id);
$menu_list = '<ul id="menu-' . $menu_name . '">';
$object_id = '';
foreach ( (array) $menu_items as $key => $menu_item ) {
$title = $menu_item->title;
$url = $menu_item->url;
if( $menu_item->title === 'Услуги'){ // Тот раздел меню где хочу найти все подменю
$object_id = $menu_item->object_id; // Копирую его id
} elseif($object_id != '') { // Сравниваю id родителя всеx итемов на соответствие с значением в переменой
echo $title.' ';
}
} // END foreach
$menu_list .= '</ul>';
} // END if isset
?><ul>
.....
<li>Услуги</li>
<ul>
<li>lorem</li>
<li>lorem</li>
<li>lorem</li>
<li>lorem
<ul> <!-- Вот эта вложенность не выведется уже -->
<li>lorem</li>
<li>lorem</li>
</ul>
</li>
</ul>
.....
</ul>Array
(
[1] => WP_Post Object // Обший родитель который нуджно получить
(
[ID] => 59
[post_author] => 1
[post_date] => 2019-01-05 13:22:40
[post_date_gmt] => 2019-01-05 13:22:40
[post_content] =>
[post_title] =>
[post_excerpt] =>
[post_status] => publish
[comment_status] => closed
[ping_status] => closed
[post_password] =>
[post_name] => 59
[to_ping] =>
[pinged] =>
[post_modified] => 2019-01-17 02:00:23
[post_modified_gmt] => 2019-01-16 20:00:23
[post_content_filtered] =>
[post_parent] => 0
[guid] => https://astana-gc.kz/?p=59
[menu_order] => 2
[post_type] => nav_menu_item
[post_mime_type] =>
[comment_count] => 0
[filter] => raw
[db_id] => 59
[menu_item_parent] => 0
[object_id] => 21
[object] => page
[type] => post_type
[type_label] => Страница
[url] => https://astana-gc.kz/uslugi/
[title] => Услуги
[target] =>
[attr_title] =>
[description] =>
[classes] => Array
(
[0] =>
)
[xfn] =>
)
[5] => WP_Post Object
(
[ID] => 46
[post_author] => 1
[post_date] => 2019-01-04 21:05:04
[post_date_gmt] => 2019-01-04 21:05:04
[post_content] =>
[post_title] =>
[post_excerpt] =>
[post_status] => publish
[comment_status] => closed
[ping_status] => closed
[post_password] =>
[post_name] => 46
[to_ping] =>
[pinged] =>
[post_modified] => 2019-01-17 02:00:23
[post_modified_gmt] => 2019-01-16 20:00:23
[post_content_filtered] =>
[post_parent] => 21
[guid] => https://astana-gc.kz/46/
[menu_order] => 6
[post_type] => nav_menu_item
[post_mime_type] =>
[comment_count] => 0
[filter] => raw
[db_id] => 46
[menu_item_parent] => 59
[object_id] => 45
[object] => page
[type] => post_type
[type_label] => Страница
[url] => https://astana-gc.kz/uslugi/stroitelnoe-proektirovanie/
[title] => Строительное проектирование
[target] =>
[attr_title] =>
[description] =>
[classes] => Array
(
[0] =>
)
[xfn] =>
)
[6] => WP_Post Object
(
[ID] => 700
[post_author] => 1
[post_date] => 2019-01-14 22:17:58
[post_date_gmt] => 2019-01-14 16:17:58
[post_content] =>
[post_title] =>
[post_excerpt] =>
[post_status] => publish
[comment_status] => closed
[ping_status] => closed
[post_password] =>
[post_name] => 700
[to_ping] =>
[pinged] =>
[post_modified] => 2019-01-17 02:00:23
[post_modified_gmt] => 2019-01-16 20:00:23
[post_content_filtered] =>
[post_parent] => 21
[guid] => https://astana-gc.kz/?p=700
[menu_order] => 7
[post_type] => nav_menu_item
[post_mime_type] =>
[comment_count] => 0
[filter] => raw
[db_id] => 700
[menu_item_parent] => 59
[object_id] => 94
[object] => page
[type] => post_type
[type_label] => Страница
[url] => https://astana-gc.kz/uslugi/razrabotka-pos-i-ppr/
[title] => Разработка ПОС и ППР
[target] =>
[attr_title] =>
[description] =>
[classes] => Array
(
[0] =>
)
[xfn] =>
)
[7] => WP_Post Object // вложен в предыдущий элемент. вот этот не выведится
(
[ID] => 845
[post_author] => 1
[post_date] => 2019-01-17 02:00:23
[post_date_gmt] => 2019-01-16 20:00:23
[post_content] =>
[post_title] =>
[post_excerpt] =>
[post_status] => publish
[comment_status] => closed
[ping_status] => closed
[post_password] =>
[post_name] => 845
[to_ping] =>
[pinged] =>
[post_modified] => 2019-01-17 02:00:23
[post_modified_gmt] => 2019-01-16 20:00:23
[post_content_filtered] =>
[post_parent] => 94
[guid] => https://astana-gc.kz/?p=845
[menu_order] => 8
[post_type] => nav_menu_item
[post_mime_type] =>
[comment_count] => 0
[filter] => raw
[db_id] => 845
[menu_item_parent] => 700
[object_id] => 840
[object] => page
[type] => post_type
[type_label] => Страница
[url] => https://astana-gc.kz/uslugi/razrabotka-pos-i-ppr/32433/
[title] => Проект организации строительства (ПОС)
[target] =>
[attr_title] =>
[description] =>
[classes] => Array
(
[0] =>
)
[xfn] =>
)
)
function wpp_bt_shop_by_menu_items() {
if ( false === ( $html = get_transient( 'wpp_bt_shop_by_nav' ) ) ) {
$html = '';
$locations = get_nav_menu_locations();
if ( $locations && isset( $locations['shop_by'] ) ) :
$menu = wp_get_nav_menu_object( $locations['shop_by'] );
$menu_items = wp_get_nav_menu_items( $menu );
foreach ( $menu_items as $menu_item ):
$term = $menu_item->type === 'taxonomy' ? get_term( $menu_item->object_id ) : null;
$html .= wpp_bt_crate_items_list( $term, $menu_item );
endforeach;
endif;
set_transient( 'wpp_bt_shop_by_nav', $html, 24 * HOUR_IN_SECONDS );
}
return apply_filters( 'wpp_bt_shop_by_nav_items', $html );
}
/**
* Product cat naw menu item
*
* @param $term
* @param $menu_item
*
* @return string
*/
function wpp_bt_crate_items_list( $term, $menu_item) {
$html = '';
if ( $menu_item === null || ( $menu_item !== null && $menu_item->menu_item_parent == 0 ) ) {
if ( $menu_item === null || ( $menu_item !== null && $menu_item->object === 'product_cat' ) ) {
if ( wpp_instock_product_count_in_term( $term->term_id ) > 0 || ( $menu_item->object_id === BT_LATEST_PRODUCT_TERM ) ) {
$children = get_categories(
array(
'hide_empty' => true,
'taxonomy' => 'product_cat',
'parent' => $term->term_id
)
);
$class = count( $children ) > 0 ? 'has-child' : 'cat-no-child';
$title = $menu_item ? $menu_item->title : $term->name;
$html .= sprintf( '<li class="cat-item cat-item-%s %s">', $term->term_id, $class );
$html .= sprintf( '<a href="%1$s" title="%2$s">%2$s</a>', get_term_link( $term->term_id ), $title );
if ( count( $children ) > 0 ) {
$html .= '<ul class="children">';
foreach ( $children as $child ) {
if ( $child->count > 0 ) {
$html .= wpp_bt_crate_items_list( $child, null );
}
}
$html .= '</ul>';
}
$html .= '</li>';
}
} else if ( $menu_item->object == 'custom' ) {
$children = get_menu_item_children(
array(
'parent' => $menu_item->ID
)
);
$class = count( $children ) > 0 ? 'has-child' : 'cat-no-child';
$html .= sprintf( '<li class="cat-item cat-item-%s %s">', $menu_item->ID, $class );
$html .= sprintf( '<a href="%1$s%2$s" title="%3$s">%3$s</a>', get_home_url(), $menu_item->url, $menu_item->title );
if ( count( $children ) > 0 ) {
$html .= '<ul class="children">';
foreach ( $children as $child ) {
$html .= sprintf( '<li class="cat-item cat-item-%s cat-no-child">', $child->ID );
$html .= sprintf( '<a href="%1$s%2$s" title="%3$s">%3$s</a>', get_home_url(), $child->url, $child->title );
}
$html .= '</ul>';
}
$html .= '</li>';
}
}
return $html;
}