change available_time value based on current time with delay

Author: Disha-Kothari

src/PubSubQueue.php

@@ -146,7 +146,7 @@ public function later($delay, $job, $data = '', $subscriber = null)
         return $this->pushRaw(
             $this->createPayload($job, $data),
             $subscriber,
-            ['available_at' => (string) $this->availableAt($delay)]
+            ['available_at' => (string)  time() + $delay]
         );
     }
 
@@ -243,8 +243,11 @@ public function acknowledgeAndPublish(Message $message, $subscriberName = null,
 
         $subscription->acknowledge($message);
 
+        // $options = array_merge([
+        //     'available_at' => (string) $this->availableAt($delay),
+        // ], $options);
         $options = array_merge([
-            'available_at' => (string) $this->availableAt($delay),
+            'available_at' => (string) time() + $delay,
         ], $options);
 
         return $topic->publish([
@@ -265,7 +268,7 @@ public function republish(Message $message, $queue = null, $options = [], $delay
         $topic = $this->getTopic($this->getQueue($queue));
 
         $options = array_merge([
-            'available_at' => (string) $this->availableAt($delay),
+            'available_at' => (string) time() + $delay,
         ], $options);
 
         return $topic->publish([