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Update coupon search to allow searching by code (https://github.com/woocommerce/woocommerce-admin/pull/1800) 

* Add coupon code search filtering to REST API

* Use search_code param in coupon search results

* Use search_code param in coupon autocompleter

* Override search param instead of adding search_code param
This commit is contained in:
Joshua T Flowers 2019-03-15 12:29:14 +08:00 committed by GitHub
parent 53f84e1b5d
commit fae447014f
1 changed files with 66 additions and 0 deletions
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66
plugins/woocommerce-admin/includes/api/class-wc-admin-rest-coupons-controller.php
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@ -24,4 +24,70 @@ class WC_Admin_REST_Coupons_Controller extends WC_REST_Coupons_Controller {
*/
protected $namespace = 'wc/v4';
/**
* Get the query params for collections.
*
* @return array
*/
public function get_collection_params() {
$params = parent::get_collection_params();
$params['search'] = array(
'description' => __( 'Limit results to coupons with codes matching a given string.', 'woocommerce-admin' ),
'type' => 'string',
'validate_callback' => 'rest_validate_request_arg',
);
return $params;
}
/**
* Add coupon code searching to the WC API.
*
* @param WP_REST_Request $request Request data.
* @return array
*/
protected function prepare_objects_query( $request ) {
$args = parent::prepare_objects_query( $request );
if ( ! empty( $request['search'] ) ) {
$args['search'] = $request['search'];
$args['s'] = false;
}
return $args;
}
/**
* Get a collection of posts and add the code search option to WP_Query.
*
* @param WP_REST_Request $request Full details about the request.
* @return WP_Error|WP_REST_Response
*/
public function get_items( $request ) {
add_filter( 'posts_where', array( __CLASS__, 'add_wp_query_search_code_filter' ), 10, 2 );
$response = parent::get_items( $request );
remove_filter( 'posts_where', array( __CLASS__, 'add_wp_query_search_code_filter' ), 10 );
return $response;
}
/**
* Add code searching to the WP Query
*
* @param string $where Where clause used to search posts.
* @param object $wp_query WP_Query object.
* @return string
*/
public static function add_wp_query_search_code_filter( $where, $wp_query ) {
global $wpdb;
$search = $wp_query->get( 'search' );
if ( $search ) {
$search = $wpdb->esc_like( $search );
$search = "'%" . $search . "%'";
$where .= ' AND ' . $wpdb->posts . '.post_title LIKE ' . $search;
}
return $where;
}
}