2.2.3

includes/libraries/class-wc-datetime.php

@@ -0,0 +1,73 @@
+<?php
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+if ( class_exists( 'WC_DateTime' ) ) {
+	return;
+}
+
+/**
+ * WC Wrapper for PHP DateTime.
+ *
+ * @class    WC_DateTime
+ * @since    3.0.0
+ * @package  WooCommerce/Classes
+ * @category Class
+ * @author   WooThemes
+ */
+class WC_DateTime extends DateTime {
+
+	/**
+	 * Output an ISO 8601 date string in local timezone.
+	 *
+	 * @since  3.0.0
+	 * @return string
+	 */
+	public function __toString() {
+		return $this->format( DATE_ATOM );
+	}
+
+	/**
+	 * Missing in PHP 5.2.
+	 *
+	 * @since  3.0.0
+	 * @return int
+	 */
+	public function getTimestamp() {
+		return method_exists( 'DateTime', 'getTimestamp' ) ? parent::getTimestamp() : $this->format( 'U' );
+	}
+
+	/**
+	 * Get the timestamp with the WordPress timezone offset added or subtracted.
+	 *
+	 * @since  3.0.0
+	 * @return int
+	 */
+	public function getOffsetTimestamp() {
+		return $this->getTimestamp() + $this->getOffset();
+	}
+
+	/**
+	 * Format a date based on the offset timestamp.
+	 *
+	 * @since  3.0.0
+	 * @param  string $format
+	 * @return string
+	 */
+	public function date( $format ) {
+		return gmdate( $format, $this->getOffsetTimestamp() );
+	}
+
+	/**
+	 * Return a localised date based on offset timestamp. Wrapper for date_i18n function.
+	 *
+	 * @since  3.0.0
+	 * @param  string $format
+	 * @return string
+	 */
+	public function date_i18n( $format = 'Y-m-d' ) {
+		return date_i18n( $format, $this->getOffsetTimestamp() );
+	}
+}