X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=src%2FUtil%2FDateTimeFormat.php;h=cf3216a152c8c5ebc3b2cfdf8758f719feeeaf46;hb=fca93793480839660870e899bea88f3637859fff;hp=07590bac0a0a60f985f1999ac0a39afccab15746;hpb=85dc9bb96b30819fcf544c9aa1013a8f380d6981;p=friendica.git

diff --git a/src/Util/DateTimeFormat.php b/src/Util/DateTimeFormat.php
index 07590bac0a..cf3216a152 100644
--- a/src/Util/DateTimeFormat.php
+++ b/src/Util/DateTimeFormat.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * @copyright Copyright (C) 2020, Friendica
+ * @copyright Copyright (C) 2010-2021, the Friendica project
  *
  * @license GNU AGPL version 3 or any later version
  *
@@ -31,9 +31,17 @@ use Exception;
  */
 class DateTimeFormat
 {
-	const ATOM = 'Y-m-d\TH:i:s\Z';
+	const ATOM  = 'Y-m-d\TH:i:s\Z';
 	const MYSQL = 'Y-m-d H:i:s';
-	const HTTP = 'D, d M Y H:i:s \G\M\T';
+	const HTTP  = 'D, d M Y H:i:s \G\M\T';
+	const JSON  = 'Y-m-d\TH:i:s.v\Z';
+
+	static $localTimezone = 'UTC';
+
+	public static function setLocalTimeZone(string $timezone)
+	{
+		self::$localTimezone = $timezone;
+	}
 
 	/**
 	 * convert() shorthand for UTC.
@@ -58,7 +66,7 @@ class DateTimeFormat
 	 */
 	public static function local($time, $format = self::MYSQL)
 	{
-		return self::convert($time, date_default_timezone_get(), 'UTC', $format);
+		return self::convert($time, self::$localTimezone, 'UTC', $format);
 	}
 
 	/**
@@ -149,7 +157,7 @@ class DateTimeFormat
 		try {
 			$d = new DateTime($s, $from_obj);
 		} catch (Exception $e) {
-			Logger::log('DateTimeFormat::convert: exception: ' . $e->getMessage());
+			Logger::notice('DateTimeFormat::convert: exception: ' . $e->getMessage());
 			$d = new DateTime('now', $from_obj);
 		}
 
@@ -159,7 +167,7 @@ class DateTimeFormat
 			$to_obj = new DateTimeZone('UTC');
 		}
 
-		$d->setTimeZone($to_obj);
+		$d->setTimezone($to_obj);
 
 		return $d->format($format);
 	}