100 lines
2.2 KiB
PHP
100 lines
2.2 KiB
PHP
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<?php
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/**
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* REST API: WP_REST_Search_Handler class
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*
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* @package WordPress
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* @subpackage REST_API
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* @since 5.0.0
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*/
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/**
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* Core base class representing a search handler for an object type in the REST API.
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*
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* @since 5.0.0
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*/
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abstract class WP_REST_Search_Handler {
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/**
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* Field containing the IDs in the search result.
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*/
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const RESULT_IDS = 'ids';
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/**
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* Field containing the total count in the search result.
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*/
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const RESULT_TOTAL = 'total';
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/**
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* Object type managed by this search handler.
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*
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* @since 5.0.0
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* @var string
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*/
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protected $type = '';
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/**
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* Object subtypes managed by this search handler.
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*
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* @since 5.0.0
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* @var array
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*/
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protected $subtypes = array();
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/**
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* Gets the object type managed by this search handler.
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*
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* @since 5.0.0
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*
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* @return string Object type identifier.
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*/
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public function get_type() {
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return $this->type;
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}
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/**
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* Gets the object subtypes managed by this search handler.
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*
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* @since 5.0.0
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*
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* @return array Array of object subtype identifiers.
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*/
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public function get_subtypes() {
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return $this->subtypes;
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}
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/**
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* Searches the object type content for a given search request.
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*
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* @since 5.0.0
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*
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* @param WP_REST_Request $request Full REST request.
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* @return array Associative array containing an `WP_REST_Search_Handler::RESULT_IDS` containing
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* an array of found IDs and `WP_REST_Search_Handler::RESULT_TOTAL` containing the
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* total count for the matching search results.
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*/
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abstract public function search_items( WP_REST_Request $request );
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/**
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* Prepares the search result for a given ID.
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*
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* @since 5.0.0
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* @since 5.6.0 The `$id` parameter can accept a string.
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*
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* @param int|string $id Item ID.
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* @param array $fields Fields to include for the item.
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* @return array Associative array containing all fields for the item.
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*/
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abstract public function prepare_item( $id, array $fields );
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/**
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* Prepares links for the search result of a given ID.
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*
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* @since 5.0.0
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* @since 5.6.0 The `$id` parameter can accept a string.
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*
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* @param int|string $id Item ID.
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* @return array Links for the given item.
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*/
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abstract public function prepare_item_links( $id );
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}
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