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namespace Yoast\WP\SEO\User_Meta\Application;
use Yoast\WP\SEO\User_Meta\Infrastructure\Cleanup_Repository;
* Service with all usermeta cleanup queries.
* The additional contactmethods collector.
* @var Additional_Contactmethods_Collector $additional_contactmethods_collector The additional contactmethods collector.
private $additional_contactmethods_collector;
* The custom meta collector.
* @var Custom_Meta_Collector $custom_meta_collector The custom meta collector.
private $custom_meta_collector;
* The cleanup repository.
* @var Cleanup_Repository $custom_meta_collector The custom meta repository.
private $cleanup_repository;
* @param Additional_Contactmethods_Collector $additional_contactmethods_collector The additional contactmethods collector.
* @param Custom_Meta_Collector $custom_meta_collector The custom meta collector.
* @param Cleanup_Repository $cleanup_repository The cleanup repository.
public function __construct(
Additional_Contactmethods_Collector $additional_contactmethods_collector,
Custom_Meta_Collector $custom_meta_collector,
Cleanup_Repository $cleanup_repository
$this->additional_contactmethods_collector = $additional_contactmethods_collector;
$this->custom_meta_collector = $custom_meta_collector;
$this->cleanup_repository = $cleanup_repository;
* Deletes selected empty usermeta.
* @param int $limit The limit we'll apply to the cleanups.
* @return int|bool The number of rows that was deleted or false if the query failed.
public function cleanup_selected_empty_usermeta( int $limit ) {
$meta_to_check = $this->get_meta_to_check();
return $this->cleanup_repository->delete_empty_usermeta_query( $meta_to_check, $limit );
* Gets which meta are going to be checked for emptiness.
* @return array<string> The meta to be checked for emptiness.
private function get_meta_to_check() {
$additional_contactmethods = $this->additional_contactmethods_collector->get_additional_contactmethods_keys();
$custom_meta = $this->custom_meta_collector->get_non_empty_custom_meta();
return \array_merge( $additional_contactmethods, $custom_meta );