Move source files directly under src/ directory

src/Repository/Api/ClientRepository.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace Wallabag\CoreBundle\Repository\Api;
+
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+use Wallabag\CoreBundle\Entity\Api\Client;
+
+/**
+ * @method Client[] findByUser(int $userId)
+ */
+class ClientRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Client::class);
+    }
+
+    public function findOneBy(array $criteria, ?array $orderBy = null)
+    {
+        if (!empty($criteria['id'])) {
+            // cast client id to be an integer to avoid postgres error:
+            // "invalid input syntax for integer"
+            $criteria['id'] = (int) $criteria['id'];
+        }
+
+        return parent::findOneBy($criteria, $orderBy);
+    }
+}