initial commit
This commit is contained in:
@ -0,0 +1,197 @@
|
||||
<?php
|
||||
/**
|
||||
* REST API: WP_REST_Post_Search_Handler class
|
||||
*
|
||||
* @package WordPress
|
||||
* @subpackage REST_API
|
||||
* @since 5.0.0
|
||||
*/
|
||||
|
||||
/**
|
||||
* Core class representing a search handler for posts in the REST API.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*
|
||||
* @see WP_REST_Search_Handler
|
||||
*/
|
||||
class WP_REST_Post_Search_Handler extends WP_REST_Search_Handler {
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*/
|
||||
public function __construct() {
|
||||
$this->type = 'post';
|
||||
|
||||
// Support all public post types except attachments.
|
||||
$this->subtypes = array_diff(
|
||||
array_values(
|
||||
get_post_types(
|
||||
array(
|
||||
'public' => true,
|
||||
'show_in_rest' => true,
|
||||
),
|
||||
'names'
|
||||
)
|
||||
),
|
||||
array( 'attachment' )
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Searches the object type content for a given search request.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*
|
||||
* @param WP_REST_Request $request Full REST request.
|
||||
* @return array Associative array containing an `WP_REST_Search_Handler::RESULT_IDS` containing
|
||||
* an array of found IDs and `WP_REST_Search_Handler::RESULT_TOTAL` containing the
|
||||
* total count for the matching search results.
|
||||
*/
|
||||
public function search_items( WP_REST_Request $request ) {
|
||||
|
||||
// Get the post types to search for the current request.
|
||||
$post_types = $request[ WP_REST_Search_Controller::PROP_SUBTYPE ];
|
||||
if ( in_array( WP_REST_Search_Controller::TYPE_ANY, $post_types, true ) ) {
|
||||
$post_types = $this->subtypes;
|
||||
}
|
||||
|
||||
$query_args = array(
|
||||
'post_type' => $post_types,
|
||||
'post_status' => 'publish',
|
||||
'paged' => (int) $request['page'],
|
||||
'posts_per_page' => (int) $request['per_page'],
|
||||
'ignore_sticky_posts' => true,
|
||||
'fields' => 'ids',
|
||||
);
|
||||
|
||||
if ( ! empty( $request['search'] ) ) {
|
||||
$query_args['s'] = $request['search'];
|
||||
}
|
||||
|
||||
/**
|
||||
* Filters the query arguments for a REST API search request.
|
||||
*
|
||||
* Enables adding extra arguments or setting defaults for a post search request.
|
||||
*
|
||||
* @since 5.1.0
|
||||
*
|
||||
* @param array $query_args Key value array of query var to query value.
|
||||
* @param WP_REST_Request $request The request used.
|
||||
*/
|
||||
$query_args = apply_filters( 'rest_post_search_query', $query_args, $request );
|
||||
|
||||
$query = new WP_Query();
|
||||
$found_ids = $query->query( $query_args );
|
||||
$total = $query->found_posts;
|
||||
|
||||
return array(
|
||||
self::RESULT_IDS => $found_ids,
|
||||
self::RESULT_TOTAL => $total,
|
||||
);
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares the search result for a given ID.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*
|
||||
* @param int $id Item ID.
|
||||
* @param array $fields Fields to include for the item.
|
||||
* @return array Associative array containing all fields for the item.
|
||||
*/
|
||||
public function prepare_item( $id, array $fields ) {
|
||||
$post = get_post( $id );
|
||||
|
||||
$data = array();
|
||||
|
||||
if ( in_array( WP_REST_Search_Controller::PROP_ID, $fields, true ) ) {
|
||||
$data[ WP_REST_Search_Controller::PROP_ID ] = (int) $post->ID;
|
||||
}
|
||||
|
||||
if ( in_array( WP_REST_Search_Controller::PROP_TITLE, $fields, true ) ) {
|
||||
if ( post_type_supports( $post->post_type, 'title' ) ) {
|
||||
add_filter( 'protected_title_format', array( $this, 'protected_title_format' ) );
|
||||
$data[ WP_REST_Search_Controller::PROP_TITLE ] = get_the_title( $post->ID );
|
||||
remove_filter( 'protected_title_format', array( $this, 'protected_title_format' ) );
|
||||
} else {
|
||||
$data[ WP_REST_Search_Controller::PROP_TITLE ] = '';
|
||||
}
|
||||
}
|
||||
|
||||
if ( in_array( WP_REST_Search_Controller::PROP_URL, $fields, true ) ) {
|
||||
$data[ WP_REST_Search_Controller::PROP_URL ] = get_permalink( $post->ID );
|
||||
}
|
||||
|
||||
if ( in_array( WP_REST_Search_Controller::PROP_TYPE, $fields, true ) ) {
|
||||
$data[ WP_REST_Search_Controller::PROP_TYPE ] = $this->type;
|
||||
}
|
||||
|
||||
if ( in_array( WP_REST_Search_Controller::PROP_SUBTYPE, $fields, true ) ) {
|
||||
$data[ WP_REST_Search_Controller::PROP_SUBTYPE ] = $post->post_type;
|
||||
}
|
||||
|
||||
return $data;
|
||||
}
|
||||
|
||||
/**
|
||||
* Prepares links for the search result of a given ID.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*
|
||||
* @param int $id Item ID.
|
||||
* @return array Links for the given item.
|
||||
*/
|
||||
public function prepare_item_links( $id ) {
|
||||
$post = get_post( $id );
|
||||
|
||||
$links = array();
|
||||
|
||||
$item_route = rest_get_route_for_post( $post );
|
||||
if ( ! empty( $item_route ) ) {
|
||||
$links['self'] = array(
|
||||
'href' => rest_url( $item_route ),
|
||||
'embeddable' => true,
|
||||
);
|
||||
}
|
||||
|
||||
$links['about'] = array(
|
||||
'href' => rest_url( 'wp/v2/types/' . $post->post_type ),
|
||||
);
|
||||
|
||||
return $links;
|
||||
}
|
||||
|
||||
/**
|
||||
* Overwrites the default protected title format.
|
||||
*
|
||||
* By default, WordPress will show password protected posts with a title of
|
||||
* "Protected: %s". As the REST API communicates the protected status of a post
|
||||
* in a machine readable format, we remove the "Protected: " prefix.
|
||||
*
|
||||
* @since 5.0.0
|
||||
*
|
||||
* @return string Protected title format.
|
||||
*/
|
||||
public function protected_title_format() {
|
||||
return '%s';
|
||||
}
|
||||
|
||||
/**
|
||||
* Attempts to detect the route to access a single item.
|
||||
*
|
||||
* @since 5.0.0
|
||||
* @deprecated 5.5.0 Use rest_get_route_for_post()
|
||||
* @see rest_get_route_for_post()
|
||||
*
|
||||
* @param WP_Post $post Post object.
|
||||
* @return string REST route relative to the REST base URI, or empty string if unknown.
|
||||
*/
|
||||
protected function detect_rest_item_route( $post ) {
|
||||
_deprecated_function( __METHOD__, '5.5.0', 'rest_get_route_for_post()' );
|
||||
|
||||
return rest_get_route_for_post( $post );
|
||||
}
|
||||
|
||||
}
|
Reference in New Issue
Block a user