Customize: Fix logic for previewing the URL for `nav_menu_item` settings for terms and post type archives.

Fixes typo in args passed to `get_term_link()` which caused a fatal error due to this call returning a `WP_Error` which was set to `url`. Also fixes never-satisfiable condition for obtaining post type archive URL. Also ensures that `WP_Error` never leaks through as `url` by setting it to an empty string. Adds missing unit tests.

Amends [38991].
See #38114.
Fixes #38945 for 4.7.


git-svn-id: https://develop.svn.wordpress.org/branches/4.7@39366 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Weston Ruter 2016-11-27 03:19:32 +00:00
parent aac2bd2b9a
commit e534c73c34
2 changed files with 70 additions and 8 deletions

View File

@ -604,14 +604,15 @@ class WP_Customize_Nav_Menu_Item_Setting extends WP_Customize_Setting {
}
// Ensure nav menu item URL is set according to linked object.
if ( ! empty( $post->object_id ) ) {
if ( 'post_type' === $post->type ) {
$post->url = get_permalink( $post->object_id );
} elseif ( 'post_type_archive' === $post->type && ! empty( $post->object ) ) {
$post->url = get_post_type_archive_link( $post->object );
} elseif ( 'taxonomy' == $post->type && ! empty( $post->object ) ) {
$post->url = get_term_link( (int) $post->object, $post->object );
}
if ( 'post_type' === $post->type && ! empty( $post->object_id ) ) {
$post->url = get_permalink( $post->object_id );
} elseif ( 'taxonomy' === $post->type && ! empty( $post->object ) && ! empty( $post->object_id ) ) {
$post->url = get_term_link( (int) $post->object_id, $post->object );
} elseif ( 'post_type_archive' === $post->type && ! empty( $post->object ) ) {
$post->url = get_post_type_archive_link( $post->object );
}
if ( is_wp_error( $post->url ) ) {
$post->url = '';
}
/** This filter is documented in wp-includes/nav-menu.php */

View File

@ -833,6 +833,67 @@ class Test_WP_Customize_Nav_Menu_Item_Setting extends WP_UnitTestCase {
$this->assertEquals( 'Attempted \o/ o’o markup', $nav_menu_item->description );
}
/**
* Test WP_Customize_Nav_Menu_Item_Setting::value_as_wp_post_nav_menu_item() to set url for posts, terms, and post type archives.
*
* @ticket 38945
* @covers WP_Customize_Nav_Menu_Item_Setting::value_as_wp_post_nav_menu_item()
*/
function test_value_as_wp_post_nav_menu_item_term_urls() {
$term_id = self::factory()->term->create( array( 'taxonomy' => 'category' ) );
register_post_type( 'press_release', array(
'has_archive' => true,
) );
$post_id = self::factory()->post->create( array( 'post_type' => 'press_release' ) );
// Term.
$setting = new WP_Customize_Nav_Menu_Item_Setting(
$this->wp_customize,
'nav_menu_item[-1]'
);
$this->wp_customize->set_post_value( $setting->id, array(
'type' => 'taxonomy',
'object' => 'category',
'object_id' => $term_id,
'title' => 'Category',
'url' => '',
) );
$setting->preview();
$nav_menu_item = $setting->value_as_wp_post_nav_menu_item();
$this->assertEquals( get_term_link( $term_id ), $nav_menu_item->url );
// Post.
$setting = new WP_Customize_Nav_Menu_Item_Setting(
$this->wp_customize,
'nav_menu_item[-2]'
);
$this->wp_customize->set_post_value( $setting->id, array(
'type' => 'post_type',
'object' => 'press_release',
'object_id' => $post_id,
'title' => 'PR',
'url' => '',
) );
$setting->preview();
$nav_menu_item = $setting->value_as_wp_post_nav_menu_item();
$this->assertEquals( get_permalink( $post_id ), $nav_menu_item->url );
// Post type archive.
$setting = new WP_Customize_Nav_Menu_Item_Setting(
$this->wp_customize,
'nav_menu_item[-3]'
);
$this->wp_customize->set_post_value( $setting->id, array(
'type' => 'post_type_archive',
'object' => 'press_release',
'title' => 'PR',
'url' => '',
) );
$setting->preview();
$nav_menu_item = $setting->value_as_wp_post_nav_menu_item();
$this->assertEquals( get_post_type_archive_link( 'press_release' ), $nav_menu_item->url );
}
/**
* Test WP_Customize_Nav_Menu_Item_Setting::value_as_wp_post_nav_menu_item() where title is empty.
*