2.3.2

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

@@ -0,0 +1,54 @@
+<?php
+/**
+ * WCS_Debug_Tool_Cache_Eraser Class
+ *
+ * Add a debug tool to the WooCommerce > System Status > Tools page for
+ * deleting a data store's cache/s.
+ *
+ * @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_Eraser Class
+ *
+ * Add a debug tool to the WooCommerce > System Status > Tools page for
+ * deleting a data store's cache/s.
+ */
+class WCS_Debug_Tool_Cache_Eraser extends WCS_Debug_Tool_Cache_Updater {
+
+	/**
+	 * WCS_Debug_Tool_Cache_Eraser constructor.
+	 *
+	 * @param string $tool_key The key used to add the tool to the array of available tools.
+	 * @param string $tool_name The section name given to the tool on the admin screen.
+	 * @param string $tool_description The long description for the tool displayed on the admin screen.
+	 * @param WCS_Cache_Updater $data_store The cached data store this tool will use for erasing cache.
+	 */
+	public function __construct( $tool_key, $tool_name, $tool_description, WCS_Cache_Updater $data_store ) {
+		$this->tool_key   = $tool_key;
+		$this->data_store = $data_store;
+		$this->tool_data  = array(
+			'name'     => $tool_name,
+			'button'   => $tool_name,
+			'desc'     => $tool_description,
+			'callback' => array( $this, 'delete_caches' ),
+		);
+	}
+
+	/**
+	 * Clear all of the data store's caches.
+	 */
+	public function delete_caches() {
+		if ( $this->is_data_store_cached() ) {
+			$this->data_store->delete_all_caches();
+		}
+	}
+}