From f88f5ce4549a8468cea2c3364e96fee2be42d1ea Mon Sep 17 00:00:00 2001
From: Marco Pivetta <ocramius@gmail.com>
Date: Sat, 17 Jan 2015 06:21:16 +0100
Subject: [PATCH] #1178 - fetching actual target entity when resolving column
 types of it

---
 .../ORM/Persisters/Collection/ManyToManyPersister.php    | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/lib/Doctrine/ORM/Persisters/Collection/ManyToManyPersister.php b/lib/Doctrine/ORM/Persisters/Collection/ManyToManyPersister.php
index 86e7b0923..bccf33dcc 100644
--- a/lib/Doctrine/ORM/Persisters/Collection/ManyToManyPersister.php
+++ b/lib/Doctrine/ORM/Persisters/Collection/ManyToManyPersister.php
@@ -602,10 +602,11 @@ class ManyToManyPersister extends AbstractCollectionPersister
 
         foreach ($mapping['joinTableColumns'] as $joinTableColumn) {
             if (isset($mapping[$relationMode][$joinTableColumn])) {
-                $whereClauses[] = 't.' . $joinTableColumn . ' = ?';
-                $column         = $mapping[$relationMode][$joinTableColumn];
-                $params[]       = $id[$targetEntity->getFieldForColumn($column)];
-                $types[]        = PersisterHelper::getTypeOfColumn($column, $targetEntity, $this->em);
+                $whereClauses[]    = 't.' . $joinTableColumn . ' = ?';
+                $column            = $mapping[$relationMode][$joinTableColumn];
+                $columnOwningClass = $this->em->getClassMetadata($mapping['targetEntity']);
+                $params[]          = $id[$columnOwningClass->getFieldForColumn($column)];
+                $types[]           = PersisterHelper::getTypeOfColumn($column, $columnOwningClass, $this->em);
             } elseif ( ! $joinNeeded) {
                 $whereClauses[] = 't.' . $joinTableColumn . ' = ?';
                 $params[]       = $key;