<?php
/**
* StockNotificationsMetaDataStore class file.
*/
declare( strict_types = 1 );
namespace Automattic\WooCommerce\Internal\DataStores\StockNotifications;
use Automattic\WooCommerce\Internal\DataStores\CustomMetaDataStore;
defined( 'ABSPATH' ) || exit;
/**
* Mimics a WP metadata (i.e. add_metadata(), get_metadata() and friends) implementation using a custom table.
*/
class StockNotificationsMetaDataStore extends CustomMetaDataStore {
/**
* Returns the name of the table used for storage.
*
* @return string
*/
public function get_table_name() {
global $wpdb;
return $wpdb->prefix . 'wc_stock_notificationmeta';
}
/**
* Returns the name of the field/column used for identifiying metadata entries.
*
* @return string
*/
protected function get_meta_id_field() {
return 'id';
}
/**
* Returns the name of the field/column used for associating meta with objects.
*
* @return string
*/
protected function get_object_id_field() {
return 'notification_id';
}
/**
* Delete by notification ID.
*
* @param int $notification_id The notification ID.
* @return bool True if the metadata were deleted, false otherwise.
*/
public function delete_by_notification_id( $notification_id ) {
global $wpdb;
$table = $this->get_table_name();
$result = $wpdb->delete(
$table,
array( 'notification_id' => $notification_id ),
array( '%d' )
);
return false === $result ? false : true;
}
}