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Customizer: Register controls and settings for `nav_menu_locations` even when there are no menus yet. 

This change ensures that the first menu created can be assigned to a location without first saving and reloading the Customizer.

Props markoheijnen.
Fixes #32858.


git-svn-id: https://develop.svn.wordpress.org/trunk@33094 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Weston Ruter 2015-07-06 19:12:48 +00:00
parent 63f025a07b
commit 17854c6464
2 changed files with 27 additions and 29 deletions
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1
src/wp-admin/js/customize-nav-menus.js
View File

@ -2545,6 +2545,7 @@
* @returns {string}
*/
function displayNavMenuName( name ) {
name = name || '';
name = $( '<div>' ).text( name ).html(); // Emulate esc_html() which is used in wp-admin/nav-menus.php.
name = $.trim( name );
return name || api.Menus.data.l10n.unnamed;

55
src/wp-includes/class-wp-customize-nav-menus.php
View File

@ -433,37 +433,34 @@ final class WP_Customize_Nav_Menus {
'description' => $description,
) );
// @todo if ( ! $menus ) : make a "default" menu
if ( $menus ) {
$choices = array( '0' => __( '&mdash; Select &mdash;' ) );
foreach ( $menus as $menu ) {
$choices[ $menu->term_id ] = wp_html_excerpt( $menu->name, 40, '&hellip;' );
$choices = array( '0' => __( '&mdash; Select &mdash;' ) );
foreach ( $menus as $menu ) {
$choices[ $menu->term_id ] = wp_html_excerpt( $menu->name, 40, '&hellip;' );
}
foreach ( $locations as $location => $description ) {
$setting_id = "nav_menu_locations[{$location}]";
$setting = $this->manager->get_setting( $setting_id );
if ( $setting ) {
$setting->transport = 'postMessage';
remove_filter( "customize_sanitize_{$setting_id}", 'absint' );
add_filter( "customize_sanitize_{$setting_id}", array( $this, 'intval_base10' ) );
} else {
$this->manager->add_setting( $setting_id, array(
'sanitize_callback' => array( $this, 'intval_base10' ),
'theme_supports' => 'menus',
'type' => 'theme_mod',
'transport' => 'postMessage',
) );
}
foreach ( $locations as $location => $description ) {
$setting_id = "nav_menu_locations[{$location}]";
$setting = $this->manager->get_setting( $setting_id );
if ( $setting ) {
$setting->transport = 'postMessage';
remove_filter( "customize_sanitize_{$setting_id}", 'absint' );
add_filter( "customize_sanitize_{$setting_id}", array( $this, 'intval_base10' ) );
} else {
$this->manager->add_setting( $setting_id, array(
'sanitize_callback' => array( $this, 'intval_base10' ),
'theme_supports' => 'menus',
'type' => 'theme_mod',
'transport' => 'postMessage',
) );
}
$this->manager->add_control( new WP_Customize_Nav_Menu_Location_Control( $this->manager, $setting_id, array(
'label' => $description,
'location_id' => $location,
'section' => 'menu_locations',
'choices' => $choices,
) ) );
}
$this->manager->add_control( new WP_Customize_Nav_Menu_Location_Control( $this->manager, $setting_id, array(
'label' => $description,
'location_id' => $location,
'section' => 'menu_locations',
'choices' => $choices,
) ) );
}
// Register each menu as a Customizer section, and add each menu item to each menu.