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<?php
namespace Scheduler\Application\Service;
use Aura\Payload\Payload;
use Scheduler\Domain\Model\Shift\HoursWorkedCalculator;
use Scheduler\Domain\Model\User\User;
class GetHoursWorkedInWeek
{
const INVALID_DATE_MESSAGE = "must be a valid string representation of a date";
private $payload;
private $calculator;
public function __construct(HoursWorkedCalculator $calculator)
$this->payload = new Payload();
$this->calculator = $calculator;
}
public function __invoke(User $currentUser, $employeeId, $weekOf)
if (! $currentUser->isAuthenticated()) {
return $this->payload->setStatus(Payload::NOT_AUTHENTICATED);
if ($currentUser->getId() !== $employeeId) {
return $this->payload->setStatus(Payload::NOT_AUTHORIZED);
try {
$weekOf = new \DateTimeImmutable($weekOf);
} catch (\Exception $e) {
return $this->payload->setStatus(Payload::NOT_VALID)
->setMessages([
"date" => self::INVALID_DATE_MESSAGE
]);
$summary = $this->calculator->calculateHoursWorkedInWeek($currentUser, $weekOf);
return $this->payload->setStatus(Payload::SUCCESS)
->setOutput($summary);
