From 18b566278a45a714949cf7469724022e0dad901d Mon Sep 17 00:00:00 2001
From: btry <tbugier@teclib.com>
Date: Mon, 8 Oct 2018 10:40:56 +0200
Subject: [PATCH] fix(target): actors not inserted on tarrgets

Signed-off-by: btry <tbugier@teclib.com>
---
 inc/targetbase.class.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/inc/targetbase.class.php b/inc/targetbase.class.php
index bc65674c3..7ab2169ee 100644
--- a/inc/targetbase.class.php
+++ b/inc/targetbase.class.php
@@ -237,7 +237,7 @@ protected function prepareActors(PluginFormcreatorForm $form, PluginFormcreatorF
                if ($answer->isNewItem()) {
                   continue 2;
                } else {
-                  $userIds = array_filter(explode(',', trim($answer->getField('answer'))));
+                  $userIds = json_decode($answer->fields['answer'], JSON_OBJECT_AS_ARRAY);
                }
                $notify = $actor['use_notification'];
                break;
@@ -274,7 +274,7 @@ protected function addActor($role, $user, $notify) {
          $userId = 0;
          $alternativeEmail = $user;
       } else {
-         $userId = intval($user);
+         $userId = (int) $user;
          $alternativeEmail = '';
          if ($userId == '0') {
             // there is no actor