WC_REST_Controller::add_meta_query() │ protected │ WC 3.0.0

Add meta query.

Method of the class: WC_REST_Controller{}

No Hooks.

Return

Array.

Usage

// protected - for code of main (parent) or child class
$result = $this->add_meta_query( $args, $meta_query );

$args(array) (required)

Query args.

$meta_query(array) (required)

Meta query.

Changelog

WC_REST_Controller::add_meta_query() WC REST Controller::add meta query code ^{WC 8.7.0}

protected function add_meta_query( $args, $meta_query ) {
	if ( empty( $args['meta_query'] ) ) {
		$args['meta_query'] = array();
	}

	$args['meta_query'][] = $meta_query;

	return $args['meta_query'];
}