From cbe14a694a3fc922d356d8c1eb2c70c372ba012c Mon Sep 17 00:00:00 2001
From: Benjamin Eberlei <kontakt@beberlei.de>
Date: Sat, 2 Jul 2011 20:28:04 +0000
Subject: [PATCH 1/4] Update Common dependency to 2.1 RC3

---
 lib/vendor/doctrine-common | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/vendor/doctrine-common b/lib/vendor/doctrine-common
index 9a4add671..74a2c924c 160000
--- a/lib/vendor/doctrine-common
+++ b/lib/vendor/doctrine-common
@@ -1 +1 @@
-Subproject commit 9a4add6713069fddc36b79484909c010b6c110c1
+Subproject commit 74a2c924cd08b30785877808b1fb519b4b2e60b1

From e4f2a5627749dd30958a1e7f10c39839c45e1772 Mon Sep 17 00:00:00 2001
From: Benjamin Eberlei <kontakt@beberlei.de>
Date: Sat, 2 Jul 2011 20:28:37 +0000
Subject: [PATCH 2/4] Release 2.1.0RC3

---
 lib/Doctrine/ORM/Version.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Doctrine/ORM/Version.php b/lib/Doctrine/ORM/Version.php
index e459dceb6..d6d32a10b 100644
--- a/lib/Doctrine/ORM/Version.php
+++ b/lib/Doctrine/ORM/Version.php
@@ -36,7 +36,7 @@ class Version
     /**
      * Current Doctrine Version
      */
-    const VERSION = '2.1.0-DEV';
+    const VERSION = '2.1.0RC3';
 
     /**
      * Compares a Doctrine version with the current one.

From ffca455788d251529994e9268a67a9822ed6d05b Mon Sep 17 00:00:00 2001
From: Benjamin Eberlei <kontakt@beberlei.de>
Date: Sat, 2 Jul 2011 20:29:02 +0000
Subject: [PATCH 3/4] Bump Dev Version to 2.1.0RC4-DEV

---
 lib/Doctrine/ORM/Version.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/Doctrine/ORM/Version.php b/lib/Doctrine/ORM/Version.php
index d6d32a10b..5e811edd0 100644
--- a/lib/Doctrine/ORM/Version.php
+++ b/lib/Doctrine/ORM/Version.php
@@ -36,7 +36,7 @@ class Version
     /**
      * Current Doctrine Version
      */
-    const VERSION = '2.1.0RC3';
+    const VERSION = '2.1.0RC4-DEV';
 
     /**
      * Compares a Doctrine version with the current one.

From 550fcbc17fc9d927edf34bd0e5f9efc3b68ce344 Mon Sep 17 00:00:00 2001
From: Guilherme Blanco <guilhermeblanco@gmail.com>
Date: Sun, 3 Jul 2011 01:48:18 -0300
Subject: [PATCH 4/4] [DDC-1237] Fixed issue with QueryBuilder where user may
 have includes nested complex expression in a string format while consuming a
 composite expression (AND or OR).

---
 lib/Doctrine/ORM/Query/Expr/Composite.php     | 21 ++++++++++++++++---
 tests/Doctrine/Tests/ORM/QueryBuilderTest.php | 11 ++++++++++
 2 files changed, 29 insertions(+), 3 deletions(-)

diff --git a/lib/Doctrine/ORM/Query/Expr/Composite.php b/lib/Doctrine/ORM/Query/Expr/Composite.php
index 97c15e64b..0d606a9b0 100644
--- a/lib/Doctrine/ORM/Query/Expr/Composite.php
+++ b/lib/Doctrine/ORM/Query/Expr/Composite.php
@@ -43,11 +43,26 @@ class Composite extends Base
         $components = array();
         
         foreach ($this->_parts as $part) {
-            $components[] = (is_object($part) && $part instanceof self && $part->count() > 1)
-                ? $this->_preSeparator . ((string) $part) . $this->_postSeparator
-                : ((string) $part);
+            $components[] = $this->processQueryPart($part);
         }
         
         return implode($this->_separator, $components);
     }
+    
+    
+    private function processQueryPart($part)
+    {
+        $queryPart = (string) $part;
+        
+        if (is_object($part) && $part instanceof self && $part->count() > 1) {
+            return $this->_preSeparator . $queryPart . $this->_postSeparator;
+        }
+        
+        // Fixes DDC-1237: User may have added a where item containing nested expression (with "OR" or "AND")
+        if (mb_stripos($queryPart, ' OR ') !== false || mb_stripos($queryPart, ' AND ') !== false) {
+            return $this->_preSeparator . $queryPart . $this->_postSeparator;
+        }
+        
+        return $queryPart;
+    }
 }
\ No newline at end of file
diff --git a/tests/Doctrine/Tests/ORM/QueryBuilderTest.php b/tests/Doctrine/Tests/ORM/QueryBuilderTest.php
index 57eb82946..2b352bdce 100644
--- a/tests/Doctrine/Tests/ORM/QueryBuilderTest.php
+++ b/tests/Doctrine/Tests/ORM/QueryBuilderTest.php
@@ -197,6 +197,17 @@ class QueryBuilderTest extends \Doctrine\Tests\OrmTestCase
 
         $this->assertValidQueryBuilder($qb, 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u WHERE u.id = :uid');
     }
+    
+    public function testComplexAndWhere()
+    {
+        $qb = $this->_em->createQueryBuilder()
+            ->select('u')
+            ->from('Doctrine\Tests\Models\CMS\CmsUser', 'u')
+            ->where('u.id = :uid OR u.id = :uid2 OR u.id = :uid3')
+            ->andWhere('u.name = :name');
+            
+        $this->assertValidQueryBuilder($qb, 'SELECT u FROM Doctrine\Tests\Models\CMS\CmsUser u WHERE (u.id = :uid OR u.id = :uid2 OR u.id = :uid3) AND u.name = :name');
+    }
 
     public function testAndWhere()
     {