<?php
/**
* PHP and WordPress configuration compatibility functions for the Gutenberg
* editor plugin changes related to REST API.
*
* @package gutenberg
*/
if ( ! defined( 'ABSPATH' ) ) {
die( 'Silence is golden.' );
}
/**
* Registers the Global Styles REST API routes.
*/
function gutenberg_register_global_styles_endpoints() {
$global_styles_controller = new WP_REST_Global_Styles_Controller_Gutenberg();
$global_styles_controller->register_routes();
}
add_action( 'rest_api_init', 'gutenberg_register_global_styles_endpoints' );
if ( ! function_exists( 'gutenberg_register_edit_site_export_controller_endpoints' ) ) {
/**
* Registers the Edit Site Export REST API routes.
*/
function gutenberg_register_edit_site_export_controller_endpoints() {
$edit_site_export_controller = new WP_REST_Edit_Site_Export_Controller_Gutenberg();
$edit_site_export_controller->register_routes();
}
}
add_action( 'rest_api_init', 'gutenberg_register_edit_site_export_controller_endpoints' );
if ( ! function_exists( 'gutenberg_register_wp_rest_post_types_controller_fields' ) ) {
/**
* Adds `template` and `template_lock` fields to WP_REST_Post_Types_Controller class.
*/
function gutenberg_register_wp_rest_post_types_controller_fields() {
register_rest_field(
'type',
'template',
array(
'get_callback' => function ( $item ) {
$post_type = get_post_type_object( $item['slug'] );
if ( ! empty( $post_type ) ) {
return $post_type->template ?? array();
}
},
'schema' => array(
'type' => 'array',
'description' => __( 'The block template associated with the post type.', 'gutenberg' ),
'readonly' => true,
'context' => array( 'view', 'edit', 'embed' ),
),
)
);
register_rest_field(
'type',
'template_lock',
array(
'get_callback' => function ( $item ) {
$post_type = get_post_type_object( $item['slug'] );
if ( ! empty( $post_type ) ) {
return ! empty( $post_type->template_lock ) ? $post_type->template_lock : false;
}
},
'schema' => array(
'type' => array( 'string', 'boolean' ),
'enum' => array( 'all', 'insert', 'contentOnly', false ),
'description' => __( 'The template_lock associated with the post type, or false if none.', 'gutenberg' ),
'readonly' => true,
'context' => array( 'view', 'edit', 'embed' ),
),
)
);
}
}
add_action( 'rest_api_init', 'gutenberg_register_wp_rest_post_types_controller_fields' );