From 88e88016b9a86d76940082b62c85c3756f461cb2 Mon Sep 17 00:00:00 2001
From: Jeremy Benoist <jeremy.benoist@gmail.com>
Date: Sun, 11 Sep 2016 16:30:01 +0200
Subject: [PATCH] Clearing entities in the loop fail on Postgres

It looks like when you clear entities on Postgres some references are lost and tags are not saved :-/
---
 src/Wallabag/ImportBundle/Import/PocketImport.php      | 5 +----
 src/Wallabag/ImportBundle/Import/ReadabilityImport.php | 5 +----
 src/Wallabag/ImportBundle/Import/WallabagImport.php    | 5 +----
 3 files changed, 3 insertions(+), 12 deletions(-)

diff --git a/src/Wallabag/ImportBundle/Import/PocketImport.php b/src/Wallabag/ImportBundle/Import/PocketImport.php
index 841f829d0..a6f905b14 100644
--- a/src/Wallabag/ImportBundle/Import/PocketImport.php
+++ b/src/Wallabag/ImportBundle/Import/PocketImport.php
@@ -255,14 +255,11 @@ class PocketImport extends AbstractImport
             // flush every 20 entries
             if (($i % 20) === 0) {
                 $this->em->flush();
-
-                // clear only affected entities
-                $this->em->clear(Entry::class);
-                $this->em->clear(Tag::class);
             }
             ++$i;
         }
 
         $this->em->flush();
+        $this->em->clear();
     }
 }
diff --git a/src/Wallabag/ImportBundle/Import/ReadabilityImport.php b/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
index 7bae647d7..c7cfe15d9 100644
--- a/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
+++ b/src/Wallabag/ImportBundle/Import/ReadabilityImport.php
@@ -169,14 +169,11 @@ class ReadabilityImport extends AbstractImport
             // flush every 20 entries
             if (($i % 20) === 0) {
                 $this->em->flush();
-
-                // clear only affected entities
-                $this->em->clear(Entry::class);
-                $this->em->clear(Tag::class);
             }
             ++$i;
         }
 
         $this->em->flush();
+        $this->em->clear();
     }
 }
diff --git a/src/Wallabag/ImportBundle/Import/WallabagImport.php b/src/Wallabag/ImportBundle/Import/WallabagImport.php
index 9cd3dcb8b..581ec178f 100644
--- a/src/Wallabag/ImportBundle/Import/WallabagImport.php
+++ b/src/Wallabag/ImportBundle/Import/WallabagImport.php
@@ -172,15 +172,12 @@ abstract class WallabagImport extends AbstractImport
             // flush every 20 entries
             if (($i % 20) === 0) {
                 $this->em->flush();
-
-                // clear only affected entities
-                $this->em->clear(Entry::class);
-                $this->em->clear(Tag::class);
             }
             ++$i;
         }
 
         $this->em->flush();
+        $this->em->clear();
     }
 
     /**