Timeformatter accepts null now

Author: JanMikes

src/Services/PuzzlingTimeFormatter.php

@@ -18,16 +18,16 @@ public function formatTime(int $interval): string
         );
     }
 
-    public function daysElapsed(int $interval): int
+    public function daysElapsed(null|int $interval): int
     {
-        $interval = (int) abs($interval);
+        $interval = (int) abs($interval ?? 0);
 
         return (int) floor($interval / (3600 * 24));
     }
 
-    public function hoursElapsed(int $interval, bool $overlap = true): string
+    public function hoursElapsed(null|int $interval, bool $overlap = true): string
     {
-        $interval = (int) abs($interval);
+        $interval = (int) abs($interval ?? 0);
         $hours = floor($interval / 3600);
 
         if ($overlap === false) {
@@ -37,15 +37,15 @@ public function hoursElapsed(int $interval, bool $overlap = true): string
         return str_pad((string) $hours, 2, '0', STR_PAD_LEFT);
     }
 
-    public function minutesElapsed(int $interval): string
+    public function minutesElapsed(null|int $interval): string
     {
-        $interval = (int) abs($interval);
+        $interval = (int) abs($interval ?? 0);
         return str_pad((string) floor(((int) ($interval / 60)) % 60), 2, '0', STR_PAD_LEFT);
     }
 
-    public function secondsElapsed(int $interval): string
+    public function secondsElapsed(null|int $interval): string
     {
-        $interval = (int) abs($interval);
+        $interval = (int) abs($interval ?? 0);
         return str_pad((string) ($interval % 60), 2, '0', STR_PAD_LEFT);
     }
 }