<?php
namespace App\EventSubscriber;
use ApiPlatform\Symfony\EventListener\EventPriorities;
use App\Entity\Job;
use App\Entity\Schedule;
use App\Entity\User;
use App\Service\Message;
use Doctrine\Persistence\ManagerRegistry;
use JetBrains\PhpStorm\ArrayShape;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\Event\ViewEvent;
use Symfony\Component\HttpKernel\KernelEvents;
use Symfony\Component\Security\Core\Authentication\Token\Storage\TokenStorageInterface;
use function array_multisort;
use function current;
use function in_array;
final class JobIncompleteSubscriber implements EventSubscriberInterface
{
/** @var string The relative path inside templates/messages without any extensions */
private const TEMPLATE = 'job/incomplete';
/** @var int The user ID of the admin user to notify */
private const ADMIN_TO_NOTIFY = 1;
public function __construct(
private readonly TokenStorageInterface $tokenStorage,
private readonly ManagerRegistry $managerRegistry,
private readonly Message $messageService,
)
{
}
#[ArrayShape([KernelEvents::VIEW => "array"])]
public static function getSubscribedEvents(): array
{
return [
KernelEvents::VIEW => ['sendMessage', EventPriorities::POST_WRITE],
];
}
public function sendMessage(ViewEvent $event): void
{
$job = $event->getControllerResult();
$method = $event->getRequest()->getMethod();
# PUT and PATCH methods are used to update instances, and we are only interested in updated jobs
if (!$job instanceof Job || !in_array($method, [Request::METHOD_PUT, Request::METHOD_PATCH])) {
return;
}
$previousData = $event->getRequest()->get('previous_data');
# If the status hasn't changed, we're not interested
if ($previousData->getStatus() === $job->getStatus()) {
return;
}
# If the status hasn't changed to "unable to complete", we're not interested
if ($job->getStatus() !== Job::JOB_STATUS_UNABLE_TO_COMPLETE) {
return;
}
// @todo find a better way of choosing which admin(s) to notify
$admin = $this->managerRegistry->getRepository(User::class)
->find(self::ADMIN_TO_NOTIFY);
/** @var User $currentUser */
$currentUser = $this->tokenStorage->getToken()->getUser();
$schedule = $this->getLatestSchedule($job);
$message = $this->messageService
->withRecipient($admin)
->withSubject('A job was marked as incomplete')
->withTemplate(self::TEMPLATE)
->withTemplateData([
'employeeName' => $currentUser->getFirstName(),
'addressLine1' => $job->getPond()->getAddress1(),
'customerName' => $job->getPond()->getCustomer()->getFirstName(),
'fullAddress' => $job->getPond()->getAddress(),
'reason' => $this->getReasonText($schedule),
'notes' => $schedule->getNotes(),
]);
if ($currentUser instanceof User) {
$message = $message->withCurrentUser($currentUser);
}
$message->send();
}
private function getLatestSchedule(Job $job): Schedule
{
/** @var iterable<int, Schedule> $schedules */
$schedules = $this->managerRegistry->getRepository(Schedule::class)
->findBy(['job' => $job]);
$sort = [];
foreach ($schedules as $schedule) {
$sort[] = $schedule->getDate()->getTimestamp();
}
array_multisort($schedules, SORT_DESC, $sort);
return current($schedules);
}
private function getReasonText(Schedule $schedule): string|bool
{
return match($schedule->getIncompleteReason()) {
Schedule::INCOMPLETE_REASON_TIME => 'we ran out of time',
Schedule::INCOMPLETE_REASON_MATERIALS => 'we had an issue with materials',
Schedule::INCOMPLETE_REASON_NO_ACCESS => 'we had issues with accessing the pond',
default => false, // we will handle "other" in the template
};
}
}