From 8c44ef561cb15df5d731dafe6bd40c5ec66df96d Mon Sep 17 00:00:00 2001
From: Amine Ben hammou <amine@mailpoet.com>
Date: Thu, 4 Oct 2018 11:56:54 +0200
Subject: [PATCH] adding transaction

---
 lib/Models/ScheduledTask.php | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/lib/Models/ScheduledTask.php b/lib/Models/ScheduledTask.php
index 90e8792d45..663121193d 100644
--- a/lib/Models/ScheduledTask.php
+++ b/lib/Models/ScheduledTask.php
@@ -77,8 +77,15 @@ class ScheduledTask extends Model {
   }
 
   function delete() {
-    ScheduledTaskSubscriber::where('task_id', $this->id)->deleteMany();
-    return parent::delete();
+    try {
+      \ORM::get_db()->beginTransaction();
+      ScheduledTaskSubscriber::where('task_id', $this->id)->deleteMany();
+      parent::delete();
+      \ORM::get_db()->commit();
+    } catch(\Exception $error) {
+      \ORM::get_db()->rollBack();
+      throw $error;
+    }
   }
 
   static function touchAllByIds(array $ids) {