first commit

wp-content/plugins/wpml-translation-management/classes/translation-proxy/api/class-wpml-tm-log.php

@@ -0,0 +1,57 @@
+<?php
+
+class WPML_TM_Log implements WPML_TP_API_Log_Interface {
+	const LOG_WP_OPTION = '_wpml_tp_api_Logger';
+	const LOG_MAX_SIZE  = 500;
+
+	/** @var WPML_WP_API  */
+	private $wpml_wp_api;
+
+	/**
+	 * WPML_TM_Log constructor.
+	 *
+	 * @param WPML_WP_API $wpml_wp_api
+	 */
+	public function __construct( WPML_WP_API $wpml_wp_api = null ) {
+		if ( null === $wpml_wp_api ) {
+			$wpml_wp_api = new WPML_WP_API();
+		}
+		$this->wpml_wp_api = $wpml_wp_api;
+	}
+
+	public function log( $action, $data = array() ) {
+		$log_base_data = array(
+			'timestamp' => false,
+			'action'    => false,
+		);
+
+		$log_item = array_merge( $log_base_data, $data );
+
+		$log_item['timestamp'] = date( 'Y-m-d H:i:s' );
+		$log_item['action']    = $action;
+
+		$log = $this->get_log_data();
+
+		if ( ! is_array( $log ) ) {
+			$log = array();
+		}
+
+		$log = array_slice( $log, - ( self::LOG_MAX_SIZE - 1 ) );
+
+		$log[] = $log_item;
+
+		$this->update_log( $log );
+	}
+
+	private function update_log( $log ) {
+		return $this->wpml_wp_api->update_option( self::LOG_WP_OPTION, $log );
+	}
+
+	public function flush_log() {
+		return $this->wpml_wp_api->update_option( self::LOG_WP_OPTION, array() );
+	}
+
+	public function get_log_data() {
+		return $this->wpml_wp_api->get_option( self::LOG_WP_OPTION, array() );
+	}
+}