From 92753604facc604b3de03d9616041dbdbaceb409 Mon Sep 17 00:00:00 2001
From: Mathieu Jaumotte <mathieu.jaumotte@champs-libres.coop>
Date: Wed, 24 Nov 2021 17:00:09 +0100
Subject: [PATCH] fix backend error in activity::getPersonsNotAssociated()

---
 src/Bundle/ChillActivityBundle/Entity/Activity.php | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/Bundle/ChillActivityBundle/Entity/Activity.php b/src/Bundle/ChillActivityBundle/Entity/Activity.php
index 85abed5e5..693e2af85 100644
--- a/src/Bundle/ChillActivityBundle/Entity/Activity.php
+++ b/src/Bundle/ChillActivityBundle/Entity/Activity.php
@@ -346,8 +346,9 @@ class Activity implements HasCenterInterface, HasScopeInterface, AccompanyingPer
         if (null !== $this->accompanyingPeriod) {
             $personsNotAssociated = [];
 
+            // TODO better semantic with:  return $this->persons->filter(...);
             foreach ($this->persons as $person) {
-                if (!in_array($person, $this->getPersonsAssociated())) {
+                if ($this->accompanyingPeriod->getOpenParticipationContainsPerson($person) === null) {
                     $personsNotAssociated[] = $person;
                 }
             }