feat: admin dashboard widgets

src/Repository/LogEntryRepository.php

@@ -82,4 +82,23 @@ class LogEntryRepository extends ServiceEntityRepository
             ->getQuery()
             ->getResult();
     }
+
+    /**
+     * The most recent entries, newest first — the dashboard's "what just happened" excerpt.
+     *
+     * @return LogEntry[]
+     */
+    public function findLatest(int $limit): array
+    {
+        /** @var LogEntry[] $entries */
+        $entries = $this->createQueryBuilder('log_entry')
+            ->orderBy('log_entry.createdAt', 'DESC')
+            ->addOrderBy('log_entry.id', 'DESC')
+            ->setMaxResults($limit)
+            ->getQuery()
+            ->getResult()
+        ;
+
+        return $entries;
+    }
 }

src/Repository/UserRepository.php

@@ -8,6 +8,7 @@ use App\Entity\Groups\AccommodationBooking;
 use App\Entity\User;
 use App\Form\Model\Filter\UserFilterDto;
 use App\Repository\Filter\AppliesListFiltersTrait;
+use App\Security\Role;
 use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
 use Doctrine\ORM\Query\Expr\Join;
 use Doctrine\ORM\QueryBuilder;
@@ -88,4 +89,37 @@ class UserRepository extends ServiceEntityRepository
             ->addOrderBy('u.email')
         ;
     }
+
+    /**
+     * The accounts carrying a nomination nobody has approved yet.
+     *
+     * Same reasoning as findGroupsStaff(): the roles are a JSON array column and no
+     * JSON_CONTAINS is registered, so each needle carries its quotes to stay anchored to a whole
+     * array entry. The markers are spelled out one by one rather than matched as '%_PENDING"%'
+     * because "_" is a single-character wildcard in LIKE, which would match more than markers.
+     *
+     * @return User[]
+     */
+    public function findWithPendingRoles(int $limit): array
+    {
+        $qb = $this->createQueryBuilder('u');
+        $orX = $qb->expr()->orX();
+
+        foreach (Role::ADMINISTRATIVE as $index => $role) {
+            $parameter = 'pending'.$index;
+            $orX->add('u.roles LIKE :'.$parameter);
+            $qb->setParameter($parameter, '%"'.Role::pending($role).'"%');
+        }
+
+        /** @var User[] $users */
+        $users = $qb
+            ->andWhere($orX)
+            ->orderBy('u.lastLoginAt', 'DESC')
+            ->setMaxResults($limit)
+            ->getQuery()
+            ->getResult()
+        ;
+
+        return $users;
+    }
 }