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Menus: Make sure `current-menu-parent` and `current-menu-ancestor` classes are properly set for parent items of post type archive submenu items. 

Props mrwweb, ajoah, welcher.
Fixes #39800.

git-svn-id: https://develop.svn.wordpress.org/trunk@41008 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Sergey Biryukov 2017-07-05 21:30:30 +00:00
parent 4c099bfae9
commit a828890ce2
2 changed files with 70 additions and 0 deletions
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11
src/wp-includes/nav-menu-template.php
View File

@ -394,6 +394,17 @@ function _wp_menu_item_classes_by_context( &$menu_items ) {
) {
$classes[] = 'current-menu-item';
$menu_items[$key]->current = true;
$_anc_id = (int) $menu_item->db_id;
while(
( $_anc_id = get_post_meta( $_anc_id, '_menu_item_menu_item_parent', true ) ) &&
! in_array( $_anc_id, $active_ancestor_item_ids )
) {
$active_ancestor_item_ids[] = $_anc_id;
}
$active_parent_item_ids[] = (int) $menu_item->menu_item_parent;
// if the menu item corresponds to the currently-requested URL
} elseif ( 'custom' == $menu_item->object && isset( $_SERVER['HTTP_HOST'] ) ) {
$_root_relative_current = untrailingslashit( $_SERVER['REQUEST_URI'] );

59
tests/phpunit/tests/post/nav-menu.php
View File

@ -553,4 +553,63 @@ class Test_Nav_Menus extends WP_UnitTestCase {
$this->assertNotInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[0] ) );
$this->assertNotInstanceOf( 'WP_Post', get_post( $nav_created_post_ids[1] ) );
}
/**
* @ticket 39800
*/
function test_parent_ancestor_for_post_archive() {
register_post_type( 'books', array( 'label' => 'Books', 'public' => true, 'has_archive' => true ) );
$first_page_id = self::factory()->post->create( array( 'post_type' => 'page', 'post_title' => 'Top Level Page' ) );
$second_page_id = self::factory()->post->create( array( 'post_type' => 'page', 'post_title' => 'Second Level Page' ) );
$first_menu_id = wp_update_nav_menu_item( $this->menu_id, 0, array(
'menu-item-type' => 'post_type',
'menu-item-object' => 'page',
'menu-item-object-id' => $first_page_id,
'menu-item-status' => 'publish',
));
$second_menu_id = wp_update_nav_menu_item( $this->menu_id, 0, array(
'menu-item-type' => 'post_type',
'menu-item-object' => 'page',
'menu-item-object-id' => $second_page_id,
'menu-item-status' => 'publish',
'menu-item-parent-id' => $first_menu_id
));
wp_update_nav_menu_item( $this->menu_id, 0, array(
'menu-item-type' => 'post_type_archive',
'menu-item-object' => 'books',
'menu-item-status' => 'publish',
'menu-item-parent-id' => $second_menu_id
));
$this->go_to( get_post_type_archive_link( 'books' ) );
$menu_items = wp_get_nav_menu_items( $this->menu_id );
_wp_menu_item_classes_by_context( $menu_items );
$top_page_menu_item = $menu_items[0];
$secondary_page_menu_item = $menu_items[1];
$post_archive_menu_item = $menu_items[2];
$this->assertFalse( $top_page_menu_item->current_item_parent );
$this->assertTrue( $top_page_menu_item->current_item_ancestor );
$this->assertContains( 'current-menu-ancestor', $top_page_menu_item->classes );
$this->assertTrue( $secondary_page_menu_item->current_item_parent );
$this->assertTrue( $secondary_page_menu_item->current_item_ancestor );
$this->assertContains( 'current-menu-parent', $secondary_page_menu_item->classes );
$this->assertContains( 'current-menu-ancestor', $secondary_page_menu_item->classes );
$this->assertFalse( $post_archive_menu_item->current_item_parent );
$this->assertFalse( $post_archive_menu_item->current_item_ancestor );
$this->assertNotContains( 'current-menu-parent', $post_archive_menu_item->classes );
$this->assertNotContains( 'current-menu-ancestor', $post_archive_menu_item->classes );
}
}