can.php

        if(isset($item->date) && isset($item->hour)){
          $now = \DateTime::createFromFormat('d-m-Y h:i A', $date . " " . $hour);
          $fecha = \DateTime::createFromFormat('d-m-Y h:i A', $item->date . " " . $item->hour);
          $init_time = $fecha->getTimestamp() - (2 * 60 * 60); // 2 hours
          $final_time = $fecha->getTimestamp() + (2 * 60 * 60); // 2 hours
          if($now->getTimestamp() > $init_time && $now->getTimestamp() < $final_time) return true;
        }