feat: send disposition reminder emails

src/Command/CronCommand.php

@@ -2,6 +2,7 @@
 
 namespace App\Command;
 
+use App\Service\Cron\DispositionReminderService;
 use App\Service\Cron\DispositionStatusService;
 use App\Service\Cron\FeedbackReminderService;
 use App\Service\Cron\FlushLogsService;
@@ -22,7 +23,8 @@ class CronCommand extends Command
         private readonly FlushLogsService $flushLogsService,
         private readonly UploadReminderService $uploadReminderService,
         private readonly FeedbackReminderService $feedbackReminderService,
-        private readonly DispositionStatusService $dispositionStatusService
+        private readonly DispositionStatusService $dispositionStatusService,
+        private readonly DispositionReminderService $dispositionReminderService,
     ) {
         parent::__construct();
     }
@@ -50,6 +52,9 @@ class CronCommand extends Command
         $message = $this->dispositionStatusService->setEndedStatus();
         $io->info($message);
 
+        $message = $this->dispositionReminderService->sendDispositionReminders();
+        $io->info($message);
+
         return Command::SUCCESS;
     }
 }

src/Service/Cron/DispositionReminderService.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace App\Service\Cron;
+
+use App\Email\Mailer;
+use App\Entity\Disposition;
+use App\Repository\DispositionRepository;
+use Psr\Log\LoggerInterface;
+
+class DispositionReminderService
+{
+    public function __construct(
+        private readonly DispositionRepository $dispositionRepository,
+        private readonly Mailer $mailer,
+        private readonly LoggerInterface $logger
+    ) {
+    }
+
+    public function sendDispositionReminders(): string
+    {
+        // find dispositions starting in five days from now
+        $dateFrom = (new \DateTimeImmutable())->modify('+5 days');
+        $qb = $this->dispositionRepository->createQueryBuilder('disposition');
+
+        $dispositions = $qb
+            ->select('disposition', 'assignment', 'destination')
+            ->innerJoin('disposition.assignment', 'assignment')
+            ->innerJoin('assignment.destination', 'destination')
+            ->where($qb->expr()->eq('destination.dateFrom', ':dateFrom'))
+            ->setParameter('dateFrom', $dateFrom->format('Y-m-d'))
+            ->getQuery()
+            ->getResult()
+        ;
+
+        if (0 === $count = count($dispositions)) {
+            $message = 'No disposition reminders to be sent to teamers';
+            $this->logger->info($message);
+
+            return $message;
+        }
+
+        foreach ($dispositions as $disposition) {
+            /** @var Disposition $disposition */
+            $teamer = $disposition->getTeamer();
+            $assignment = $disposition->getAssignment();
+            $destination = $assignment->getDestination();
+
+            $this->mailer->createAndSendEmail([
+                'disposition' => $disposition,
+            ], [
+                'to' => $teamer->getCommunication()->getEmail(),
+                'subject' => 'Reminder: Dein Einsatz '.$destination,
+                'template' => 'email/reminder_pre_disposition.html.twig',
+            ]);
+        }
+
+        $message = 'Sent '.$count.' disposition reminders to teamers';
+        $this->logger->info($message);
+
+        return $message;
+    }
+}