Update calendar with accepted invites

src/Bundle/ChillCalendarBundle/Repository/InviteRepository.php

@@ -12,6 +12,7 @@ declare(strict_types=1);
 namespace Chill\CalendarBundle\Repository;
 
 use Chill\CalendarBundle\Entity\Invite;
+use Chill\MainBundle\Entity\User;
 use Doctrine\ORM\EntityManagerInterface;
 use Doctrine\ORM\EntityRepository;
 use Doctrine\Persistence\ObjectRepository;
@@ -51,6 +52,52 @@ class InviteRepository implements ObjectRepository
         return $this->entityRepository->findOneBy($criteria);
     }
 
+    /**
+     * Find accepted invites for a user within a date range.
+     *
+     * @return array|Invite[]
+     */
+    public function findAcceptedInvitesByUserAndDateRange(User $user, \DateTimeImmutable $from, \DateTimeImmutable $to): array
+    {
+        return $this->buildAcceptedInviteByUserAndDateRangeQuery($user, $from, $to)
+            ->getQuery()
+            ->getResult();
+    }
+
+    /**
+     * Count accepted invites for a user within a date range.
+     */
+    public function countAcceptedInvitesByUserAndDateRange(User $user, \DateTimeImmutable $from, \DateTimeImmutable $to): int
+    {
+        return $this->buildAcceptedInviteByUserAndDateRangeQuery($user, $from, $to)
+            ->select('COUNT(c)')
+            ->getQuery()
+            ->getSingleScalarResult();
+    }
+
+    public function buildAcceptedInviteByUserAndDateRangeQuery(User $user, \DateTimeImmutable $from, \DateTimeImmutable $to)
+    {
+        $qb = $this->entityRepository->createQueryBuilder('i');
+
+        return $qb
+            ->join('i.calendar', 'c')
+            ->where(
+                $qb->expr()->andX(
+                    $qb->expr()->eq('i.user', ':user'),
+                    $qb->expr()->eq('i.status', ':status'),
+                    $qb->expr()->gte('c.startDate', ':startDate'),
+                    $qb->expr()->lte('c.endDate', ':endDate'),
+                    $qb->expr()->isNull('c.cancelReason')
+                )
+            )
+            ->setParameters([
+                'user' => $user,
+                'status' => Invite::ACCEPTED,
+                'startDate' => $from,
+                'endDate' => $to,
+            ]);
+    }
+
     public function getClassName(): string
     {
         return Invite::class;