sections() as $section ) {
if ( $section instanceof WP_Customize_Sidebar_Section ) {
$section->description = '';
}
}
foreach ( $manager->controls() as $control ) {
if (
$control instanceof WP_Widget_Area_Customize_Control ||
$control instanceof WP_Widget_Form_Customize_Control
) {
$manager->remove_control( $control->id );
}
}
foreach ( $wp_registered_sidebars as $sidebar_id => $sidebar ) {
$manager->add_setting(
"sidebars_widgets[$sidebar_id]",
array(
'capability' => 'edit_theme_options',
'transport' => 'postMessage',
)
);
$manager->add_control(
new WP_Sidebar_Block_Editor_Control(
$manager,
"sidebars_widgets[$sidebar_id]",
array(
'section' => "sidebar-widgets-$sidebar_id",
'settings' => "sidebars_widgets[$sidebar_id]",
'sidebar_id' => $sidebar_id,
)
)
);
}
}
/**
* Our own implementation of WP_Customize_Widgets::sanitize_widget_instance
* which uses __unstable_instance if it exists.
*
* @param array $value Widget instance to sanitize.
* @return array|void Sanitized widget instance.
*/
function gutenberg_widgets_customize_sanitize_widget_instance( $value ) {
global $wp_customize;
if ( isset( $value['__unstable_instance'] ) ) {
return $value['__unstable_instance'];
}
return $wp_customize->widgets->sanitize_widget_instance( $value );
}
/**
* Our own implementation of WP_Customize_Widgets::sanitize_widget_js_instance
* which adds __unstable_instance.
*
* @param array $value Widget instance to convert to JSON.
* @return array JSON-converted widget instance.
*/
function gutenberg_widgets_customize_sanitize_widget_js_instance( $value ) {
global $wp_customize;
$sanitized_value = $wp_customize->widgets->sanitize_widget_js_instance( $value );
$sanitized_value['__unstable_instance'] = $value;
return $sanitized_value;
}
/**
* TEMPORARY HACK! \o/
*
* Swaps the customizer setting's sanitize_callback and sanitize_js_callback
* arguments with our own implementation that adds __unstable_instance to the
* sanitized value.
*
* This lets the block editor use __unstable_instance to create blocks.
*
* A proper fix would be to only add the raw instance when the widget is a block
* widget and to update the Legacy Widget block to work with encoded instance
* values. See https://github.com/WordPress/gutenberg/issues/28902.
*
* @param array $args Array of Customizer setting arguments.
* @param string $id Widget setting ID.
*/
function gutenberg_widgets_customize_add_unstable_instance( $args, $id ) {
if ( 0 === strpos( $id, 'widget_' ) ) {
$args['sanitize_callback'] = 'gutenberg_widgets_customize_sanitize_wid