coding standard

src/Galek/Utils/Calendar/Calendar.php

@@ -23,11 +23,11 @@ class Calendar extends DateTime
 	public $shippingtime = 1;
 
 	/**
-	  * Use 24 hours type
-	  * ['work start ([hour,minute])', 'work_end ([hour,minute])']
-	  * @example [ ['8','0'], ['16','30'] ]
-	  * @var array
-	  */
+	 * Use 24 hours type
+	 * ['work start ([hour,minute])', 'work_end ([hour,minute])']
+	 * @example [ ['8','0'], ['16','30'] ]
+	 * @var array
+	 */
 	private $working_time = [
 		['8', '0'],
 		['16', '0'],
@@ -424,7 +424,7 @@ public function werbDif(): string
 			if ($diff === 1) {
 				return $local['yesterday'];
 			} else {
-				return $local['before'] . ' ' . $diff . ' ' . $local[ 'twoDays' ];
+				return $local['before'] . ' ' . $diff . ' ' . $local['twoDays'];
 			}
 		}
 
@@ -496,13 +496,13 @@ public function getWorkDay($next = false, $date = false): Calendar
 			$date->modify('+1 days');
 		}
 
-		if ($date->isWeekend()) {
-			if ($date->isSunday()) {
+		if (Day::isWeekend($date)) {
+			if (Day::isSunday($date)) {
 				$date->modify('+1 days');
 			} else {
 				$date->modify('+2 days');
 			}
-		} elseif ($date->isHoliday()) {
+		} elseif ($this->getHolidays()->isHoliday($date)) {
 			$date->modify('+1 days');
 		}