From 1fd4fbf4fae3a5e9a28d68e30b48de66e18c0fa0 Mon Sep 17 00:00:00 2001
From: Johannes Wachter <johannes.wachter@massiveart.com>
Date: Fri, 31 Mar 2017 13:47:01 +0200
Subject: [PATCH] fixed clear all article view documents

---
 Document/Index/ArticleIndexer.php | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/Document/Index/ArticleIndexer.php b/Document/Index/ArticleIndexer.php
index 8330e1c92..b713f8066 100644
--- a/Document/Index/ArticleIndexer.php
+++ b/Document/Index/ArticleIndexer.php
@@ -293,16 +293,14 @@ public function clear()
             ->addQuery(new MatchAllQuery())
             ->setSize($pageSize);
 
-        $count = $repository->count($repository->createSearch()->addQuery(new MatchAllQuery()));
-        $maxPage = ceil($count / $pageSize);
-        for ($page = 1; $page <= $maxPage; ++$page) {
-            $search->setFrom(($page - 1) * $pageSize);
-            foreach ($repository->execute($search) as $document) {
+        do {
+            $result = $repository->execute($search);
+            foreach ($result as $document) {
                 $this->manager->remove($document);
             }
 
             $this->manager->commit();
-        }
+        } while ($result->count() !== 0);
 
         $this->manager->clearCache();
         $this->manager->flush();