fix folder name

src/Bundle/ChillDocStoreBundle/EntityRepository/DocumentCategoryRepository.php

@@ -0,0 +1,39 @@
+<?php
+
+/*
+ * Copyright (C) 2018 Champs-Libres <info@champs-libres.coop>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+namespace Chill\DocStoreBundle\EntityRepository;
+
+use Doctrine\ORM\EntityRepository;
+use Chill\CustomFieldsBundle\Entity\CustomFieldLongChoice\Option;
+
+/**
+ * Get an available idInsideBUndle
+ */
+class DocumentCategoryRepository extends EntityRepository
+{
+    public function nextIdInsideBundle()
+    {
+        $array_res = $this->getEntityManager()
+            ->createQuery(
+                'SELECT MAX(c.idInsideBundle) + 1 FROM ChillDocStoreBundle:DocumentCategory c')
+            ->getSingleResult();
+
+        return  $array_res[1] ?: 0;
+    }
+}