From a75ebb628c302a54e4607cbe7119e61fd227c9b9 Mon Sep 17 00:00:00 2001
From: Martin Trigaux <mat@openerp.com>
Date: Fri, 17 Jan 2014 13:02:35 +0100
Subject: [PATCH] [IMP] search_read: avoid calling read if search only on id
 column (security rules already triggered with search)

bzr revid: mat@openerp.com-20140117120235-zdj7pjd8xnnrnqol
---
 openerp/osv/orm.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/openerp/osv/orm.py b/openerp/osv/orm.py
index 1f15eee93c0..1653da78136 100644
--- a/openerp/osv/orm.py
+++ b/openerp/osv/orm.py
@@ -5452,6 +5452,11 @@ class BaseModel(object):
         record_ids = self.search(cr, uid, domain or [], offset, limit or False, order or False, context or {})
         if not record_ids:
             return []
+
+        if fields and fields == ['id']:
+            # shortcut read if we only want the ids
+            return [{'id': id} for id in record_ids]
+
         result = self.read(cr, uid, record_ids, fields or [], context or {})
         # reorder read
         if len(result) >= 1: