Create a page which list events

2025-08-31 12:03:48 +00:00 · 2023-11-27 20:30:50 +01:00
parent d8bf6a195f
commit e902b6d409
16 changed files with 716 additions and 125 deletions
--- a/src/Bundle/ChillEventBundle/Repository/EventACLAwareRepository.php
+++ b/src/Bundle/ChillEventBundle/Repository/EventACLAwareRepository.php
@@ -0,0 +1,141 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\EventBundle\Repository;
+
+use Chill\EventBundle\Entity\Event;
+use Chill\EventBundle\Entity\Participation;
+use Chill\EventBundle\Security\Authorization\EventVoter;
+use Chill\MainBundle\Entity\User;
+use Chill\MainBundle\Security\Authorization\AuthorizationHelperForCurrentUserInterface;
+use Chill\PersonBundle\Entity\Person;
+use Doctrine\ORM\EntityManagerInterface;
+use Doctrine\ORM\NonUniqueResultException;
+use Doctrine\ORM\NoResultException;
+use Doctrine\ORM\QueryBuilder;
+use Symfony\Component\Security\Core\Security;
+
+final readonly class EventACLAwareRepository implements EventACLAwareRepositoryInterface
+{
+    public function __construct(
+        private AuthorizationHelperForCurrentUserInterface $authorizationHelperForCurrentUser,
+        private EntityManagerInterface $entityManager,
+        private Security $security,
+    ) {}
+
+    /**
+     * @throws NonUniqueResultException
+     * @throws NoResultException
+     */
+    public function countAllViewable(array $filters): int
+    {
+        if (!$this->security->getUser() instanceof User) {
+            return 0;
+        }
+
+        $qb = $this->buildQueryByAllViewable($filters);
+        $this->addFilters($filters, $qb);
+
+        $qb->select('COUNT(event.id)');
+
+        return $qb->getQuery()->getSingleScalarResult();
+    }
+
+    public function findAllViewable(array $filters, int $offset = 0, int $limit = 50): array
+    {
+        if (!$this->security->getUser() instanceof User) {
+            return [];
+        }
+
+        $qb = $this->buildQueryByAllViewable($filters)->select('event');
+        $this->addFilters($filters, $qb);
+
+        $qb->setFirstResult($offset)->setMaxResults($limit);
+
+        $qb->addOrderBy('event.date', 'DESC');
+
+        return $qb->getQuery()->getResult();
+    }
+
+    private function addFilters(array $filters, QueryBuilder $qb): void
+    {
+        if (($filters['q'] ?? '') !== '') {
+            $qb->andWhere('event.name LIKE :content');
+            $qb->setParameter('content', '%'.$filters['q'].'%');
+        }
+
+        if (array_key_exists('dates', $filters)) {
+            $dates = $filters['dates'];
+            if (null !== ($dates['from'] ?? null)) {
+                $qb->andWhere('event.date >= :date_from');
+                $qb->setParameter('date_from', $dates['from']);
+            }
+            if (null !== ($dates['to'] ?? null)) {
+                $qb->andWhere('event.date <= :date_to');
+                $qb->setParameter('date_to', $dates['to']);
+            }
+        }
+
+        if (0 < count($filters['event_types'] ?? [])) {
+            $qb->andWhere('event.type IN (:event_types)');
+            $qb->setParameter('event_types', $filters['event_types']);
+        }
+    }
+
+    public function buildQueryByAllViewable(array $filters): QueryBuilder
+    {
+        $qb = $this->entityManager->createQueryBuilder();
+        $qb->from(Event::class, 'event');
+
+        $aclConditions = $qb->expr()->orX();
+
+        $i = 0;
+        foreach ($this->authorizationHelperForCurrentUser->getReachableCenters(EventVoter::SEE) as $center) {
+            foreach ($this->authorizationHelperForCurrentUser->getReachableScopes(EventVoter::SEE, $center) as $scopes) {
+                $aclConditions->add(
+                    $qb->expr()->andX(
+                        'event.circle IN (:scopes_'.$i.')',
+                        $qb->expr()->orX(
+                            'event.center = :center_'.$i,
+                            $qb->expr()->exists(
+                                'SELECT 1 FROM '.Participation::class.' participation_'.$i.' JOIN participation_'.$i.'.event event_'.$i.
+                                ' JOIN '.Person\PersonCenterHistory::class.' person_center_history_'.$i.
+                                ' WITH IDENTITY(person_center_history_'.$i.'.person) = IDENTITY(participation_'.$i.'.person) '.
+                                ' AND event_'.$i.'.date <= person_center_history_'.$i.'.startDate AND (person_center_history_'.$i.'.endDate IS NULL OR person_center_history_'.$i.'.endDate > event_'.$i.'.date) '.
+                                ' WHERE participation_'.$i.'.event = event'
+                            )
+                        )
+                    )
+                );
+                $qb->setParameter('scopes_'.$i, $scopes);
+                $qb->setParameter('center_'.$i, $center);
+
+                ++$i;
+            }
+        }
+
+        if (0 === $i) {
+            $aclConditions->add('FALSE = TRUE');
+        }
+
+        $qb
+            ->andWhere(
+                $qb->expr()->orX(
+                    'event.createdBy = :user',
+                    $aclConditions
+                )
+            );
+
+        $qb->setParameter('user', $this->security->getUser());
+
+        return $qb;
+    }
+}