2.3.2

includes/admin/debug-tools/class-wcs-debug-tool-cache-background-updater.php

@@ -0,0 +1,59 @@
+<?php
+/**
+ * Debug Tool with methods to update cached data in the background
+ *
+ * Add tools for debugging and managing Subscriptions to the
+ * WooCommerce > System Status > Tools administration screen.
+ *
+ * @author   Prospress
+ * @category Admin
+ * @package  WooCommerce Subscriptions/Admin
+ * @version  2.3
+ * @since    2.3
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+} // Exit if accessed directly
+
+/**
+ * WCS_Debug_Tool_Cache_Background_Updater Class
+ *
+ * Provide APIs for a debug tool to update a cached data store's data in the background using Action Scheduler.
+ */
+class WCS_Debug_Tool_Cache_Background_Updater extends WCS_Background_Updater {
+
+	/**
+	 * @var WCS_Cache_Updater The data store used to manage the cache.
+	 */
+	protected $data_store;
+
+	/**
+	 * WCS_Debug_Tool_Cache_Background_Updater constructor.
+	 *
+	 * @param string $scheduled_hook The hook to schedule to run the update.
+	 * @param WCS_Cache_Updater $data_store
+	 */
+	public function __construct( $scheduled_hook, WCS_Cache_Updater $data_store ) {
+		$this->scheduled_hook = $scheduled_hook;
+		$this->data_store     = $data_store;
+	}
+
+	/**
+	 * Get the items to be updated, if any.
+	 *
+	 * @return array An array of items to update, or empty array if there are no items to update.
+	 */
+	protected function get_items_to_update() {
+		return $this->data_store->get_items_to_update();
+	}
+
+	/**
+	 * Run the update for a single item.
+	 *
+	 * @param mixed $item The item to update.
+	 */
+	protected function update_item( $item ) {
+		return $this->data_store->update_items_cache( $item );
+	}
+}