From fd4ddff982d84ae48497128e4eb9ce18bb931527 Mon Sep 17 00:00:00 2001
From: Moreau Elise <moreau.elise13@gmail.com>
Date: Tue, 13 Oct 2020 14:38:34 +0200
Subject: [PATCH] use persistent collection to get groups

---
 src/Domain/User/User.php | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Domain/User/User.php b/src/Domain/User/User.php
index 933dd20..0a30676 100755
--- a/src/Domain/User/User.php
+++ b/src/Domain/User/User.php
@@ -7,6 +7,7 @@ use JsonSerializable;
 use Doctrine\ORM\Mapping as ORM;
 use DateTime;
 use App\Domain\Group\Group ;
+use Doctrine\ORM\PersistentCollection;
 
 /**
  * @ORM\Entity
@@ -134,9 +135,9 @@ class User implements JsonSerializable
     }
 
     /**
-     * @return array
+     * @return PersistentCollection
      */
-    public function getGroups(): array
+    public function getGroups(): PersistentCollection
     {
         return $this->groups;
     }
-- 
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