277 lines
7.5 KiB
PHP
277 lines
7.5 KiB
PHP
|
<?php
|
||
|
|
/**
|
||
|
|
* REST API: WP_REST_Template_Autosaves_Controller class.
|
||
|
|
*
|
||
|
|
* @package WordPress
|
||
|
|
* @subpackage REST_API
|
||
|
|
* @since 6.4.0
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Core class used to access template autosaves via the REST API.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @see WP_REST_Autosaves_Controller
|
||
|
|
*/
|
||
|
|
class WP_REST_Template_Autosaves_Controller extends WP_REST_Autosaves_Controller {
|
||
|
|
/**
|
||
|
|
* Parent post type.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
private $parent_post_type;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Parent post controller.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
* @var WP_REST_Controller
|
||
|
|
*/
|
||
|
|
private $parent_controller;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Revision controller.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
* @var WP_REST_Revisions_Controller
|
||
|
|
*/
|
||
|
|
private $revisions_controller;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* The base of the parent controller's route.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
* @var string
|
||
|
|
*/
|
||
|
|
private $parent_base;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Constructor.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @param string $parent_post_type Post type of the parent.
|
||
|
|
*/
|
||
|
|
public function __construct( $parent_post_type ) {
|
||
|
|
parent::__construct( $parent_post_type );
|
||
|
|
$this->parent_post_type = $parent_post_type;
|
||
|
|
$post_type_object = get_post_type_object( $parent_post_type );
|
||
|
|
$parent_controller = $post_type_object->get_rest_controller();
|
||
|
|
|
||
|
|
if ( ! $parent_controller ) {
|
||
|
|
$parent_controller = new WP_REST_Templates_Controller( $parent_post_type );
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->parent_controller = $parent_controller;
|
||
|
|
|
||
|
|
$revisions_controller = $post_type_object->get_revisions_rest_controller();
|
||
|
|
if ( ! $revisions_controller ) {
|
||
|
|
$revisions_controller = new WP_REST_Revisions_Controller( $parent_post_type );
|
||
|
|
}
|
||
|
|
$this->revisions_controller = $revisions_controller;
|
||
|
|
$this->rest_base = 'autosaves';
|
||
|
|
$this->parent_base = ! empty( $post_type_object->rest_base ) ? $post_type_object->rest_base : $post_type_object->name;
|
||
|
|
$this->namespace = ! empty( $post_type_object->rest_namespace ) ? $post_type_object->rest_namespace : 'wp/v2';
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Registers the routes for autosaves.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @see register_rest_route()
|
||
|
|
*/
|
||
|
|
public function register_routes() {
|
||
|
|
register_rest_route(
|
||
|
|
$this->namespace,
|
||
|
|
sprintf(
|
||
|
|
'/%s/(?P<id>%s%s)/%s',
|
||
|
|
$this->parent_base,
|
||
|
|
/*
|
||
|
|
* Matches theme's directory: `/themes/<subdirectory>/<theme>/` or `/themes/<theme>/`.
|
||
|
|
* Excludes invalid directory name characters: `/:<>*?"|`.
|
||
|
|
*/
|
||
|
|
'([^\/:<>\*\?"\|]+(?:\/[^\/:<>\*\?"\|]+)?)',
|
||
|
|
// Matches the template name.
|
||
|
|
'[\/\w%-]+',
|
||
|
|
$this->rest_base
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'args' => array(
|
||
|
|
'id' => array(
|
||
|
|
'description' => __( 'The id of a template' ),
|
||
|
|
'type' => 'string',
|
||
|
|
'sanitize_callback' => array( $this->parent_controller, '_sanitize_template_id' ),
|
||
|
|
),
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'methods' => WP_REST_Server::READABLE,
|
||
|
|
'callback' => array( $this, 'get_items' ),
|
||
|
|
'permission_callback' => array( $this, 'get_items_permissions_check' ),
|
||
|
|
'args' => $this->get_collection_params(),
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'methods' => WP_REST_Server::CREATABLE,
|
||
|
|
'callback' => array( $this, 'create_item' ),
|
||
|
|
'permission_callback' => array( $this, 'create_item_permissions_check' ),
|
||
|
|
'args' => $this->parent_controller->get_endpoint_args_for_item_schema( WP_REST_Server::EDITABLE ),
|
||
|
|
),
|
||
|
|
'schema' => array( $this, 'get_public_item_schema' ),
|
||
|
|
)
|
||
|
|
);
|
||
|
|
|
||
|
|
register_rest_route(
|
||
|
|
$this->namespace,
|
||
|
|
sprintf(
|
||
|
|
'/%s/(?P<parent>%s%s)/%s/%s',
|
||
|
|
$this->parent_base,
|
||
|
|
/*
|
||
|
|
* Matches theme's directory: `/themes/<subdirectory>/<theme>/` or `/themes/<theme>/`.
|
||
|
|
* Excludes invalid directory name characters: `/:<>*?"|`.
|
||
|
|
*/
|
||
|
|
'([^\/:<>\*\?"\|]+(?:\/[^\/:<>\*\?"\|]+)?)',
|
||
|
|
// Matches the template name.
|
||
|
|
'[\/\w%-]+',
|
||
|
|
$this->rest_base,
|
||
|
|
'(?P<id>[\d]+)'
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'args' => array(
|
||
|
|
'parent' => array(
|
||
|
|
'description' => __( 'The id of a template' ),
|
||
|
|
'type' => 'string',
|
||
|
|
'sanitize_callback' => array( $this->parent_controller, '_sanitize_template_id' ),
|
||
|
|
),
|
||
|
|
'id' => array(
|
||
|
|
'description' => __( 'The ID for the autosave.' ),
|
||
|
|
'type' => 'integer',
|
||
|
|
),
|
||
|
|
),
|
||
|
|
array(
|
||
|
|
'methods' => WP_REST_Server::READABLE,
|
||
|
|
'callback' => array( $this, 'get_item' ),
|
||
|
|
'permission_callback' => array( $this->revisions_controller, 'get_item_permissions_check' ),
|
||
|
|
'args' => array(
|
||
|
|
'context' => $this->get_context_param( array( 'default' => 'view' ) ),
|
||
|
|
),
|
||
|
|
),
|
||
|
|
'schema' => array( $this, 'get_public_item_schema' ),
|
||
|
|
)
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Prepares the item for the REST response.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @param WP_Post $item Post revision object.
|
||
|
|
* @param WP_REST_Request $request Request object.
|
||
|
|
* @return WP_REST_Response Response object.
|
||
|
|
*/
|
||
|
|
public function prepare_item_for_response( $item, $request ) {
|
||
|
|
$template = _build_block_template_result_from_post( $item );
|
||
|
|
$response = $this->parent_controller->prepare_item_for_response( $template, $request );
|
||
|
|
|
||
|
|
$fields = $this->get_fields_for_response( $request );
|
||
|
|
$data = $response->get_data();
|
||
|
|
|
||
|
|
if ( in_array( 'parent', $fields, true ) ) {
|
||
|
|
$data['parent'] = (int) $item->post_parent;
|
||
|
|
}
|
||
|
|
|
||
|
|
$context = ! empty( $request['context'] ) ? $request['context'] : 'view';
|
||
|
|
$data = $this->filter_response_by_context( $data, $context );
|
||
|
|
|
||
|
|
// Wrap the data in a response object.
|
||
|
|
$response = new WP_REST_Response( $data );
|
||
|
|
|
||
|
|
if ( rest_is_field_included( '_links', $fields ) || rest_is_field_included( '_embedded', $fields ) ) {
|
||
|
|
$links = $this->prepare_links( $template );
|
||
|
|
$response->add_links( $links );
|
||
|
|
}
|
||
|
|
|
||
|
|
return $response;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Gets the autosave, if the ID is valid.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @param WP_REST_Request $request Full details about the request.
|
||
|
|
* @return WP_Post|WP_Error Autosave post object if ID is valid, WP_Error otherwise.
|
||
|
|
*/
|
||
|
|
public function get_item( $request ) {
|
||
|
|
$parent = $this->get_parent( $request['parent'] );
|
||
|
|
if ( is_wp_error( $parent ) ) {
|
||
|
|
return $parent;
|
||
|
|
}
|
||
|
|
|
||
|
|
$autosave = wp_get_post_autosave( $parent->ID );
|
||
|
|
|
||
|
|
if ( ! $autosave ) {
|
||
|
|
return new WP_Error(
|
||
|
|
'rest_post_no_autosave',
|
||
|
|
__( 'There is no autosave revision for this template.' ),
|
||
|
|
array( 'status' => 404 )
|
||
|
|
);
|
||
|
|
}
|
||
|
|
|
||
|
|
$response = $this->prepare_item_for_response( $autosave, $request );
|
||
|
|
return $response;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Get the parent post.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @param int $parent_id Supplied ID.
|
||
|
|
* @return WP_Post|WP_Error Post object if ID is valid, WP_Error otherwise.
|
||
|
|
*/
|
||
|
|
protected function get_parent( $parent_id ) {
|
||
|
|
return $this->revisions_controller->get_parent( $parent_id );
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Prepares links for the request.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @param WP_Block_Template $template Template.
|
||
|
|
* @return array Links for the given post.
|
||
|
|
*/
|
||
|
|
protected function prepare_links( $template ) {
|
||
|
|
$links = array(
|
||
|
|
'self' => array(
|
||
|
|
'href' => rest_url( sprintf( '/%s/%s/%s/%s/%d', $this->namespace, $this->parent_base, $template->id, $this->rest_base, $template->wp_id ) ),
|
||
|
|
),
|
||
|
|
'parent' => array(
|
||
|
|
'href' => rest_url( sprintf( '/%s/%s/%s', $this->namespace, $this->parent_base, $template->id ) ),
|
||
|
|
),
|
||
|
|
);
|
||
|
|
|
||
|
|
return $links;
|
||
|
|
}
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Retrieves the autosave's schema, conforming to JSON Schema.
|
||
|
|
*
|
||
|
|
* @since 6.4.0
|
||
|
|
*
|
||
|
|
* @return array Item schema data.
|
||
|
|
*/
|
||
|
|
public function get_item_schema() {
|
||
|
|
if ( $this->schema ) {
|
||
|
|
return $this->add_additional_fields_schema( $this->schema );
|
||
|
|
}
|
||
|
|
|
||
|
|
$this->schema = $this->revisions_controller->get_item_schema();
|
||
|
|
|
||
|
|
return $this->add_additional_fields_schema( $this->schema );
|
||
|
|
}
|
||
|
|
}
|