From c340b46f7d40210a3f0ecc6faf7c7302aa85734b Mon Sep 17 00:00:00 2001
From: rMalie <raphael.malie@prestashop.com>
Date: Tue, 11 Oct 2011 13:32:18 +0000
Subject: [PATCH] // Fix main flag for shop_url when a shop_url is updated

git-svn-id: http://dev.prestashop.com/svn/v1/branches/1.5.x@9233 b9a71923-0436-4b27-9f14-aed3839534dd
---
 classes/shop/ShopUrl.php | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/classes/shop/ShopUrl.php b/classes/shop/ShopUrl.php
index ea3b4b780..5c765506e 100644
--- a/classes/shop/ShopUrl.php
+++ b/classes/shop/ShopUrl.php
@@ -1,6 +1,6 @@
 <?php
 /*
-* 2007-2011 PrestaShop 
+* 2007-2011 PrestaShop
 *
 * NOTICE OF LICENSE
 *
@@ -93,6 +93,17 @@ class ShopUrlCore extends ObjectModel
 		$res &= Db::getInstance()->autoExecute(_DB_PREFIX_.'shop_url', array('main' => 1), 'UPDATE', 'id_shop_url = '.(int)$this->id);
 		$this->main = true;
 
+		// Reset main URL for all shops to prevent problems
+		$sql = 'SELECT s1.id_shop_url FROM '._DB_PREFIX_.'shop_url s1
+				WHERE (
+					SELECT COUNT(*) FROM '._DB_PREFIX_.'shop_url s2
+					WHERE s2.main = 1
+					AND s2.id_shop = s1.id_shop
+				) = 0
+				GROUP BY s1.id_shop';
+		foreach (Db::getInstance()->executeS($sql) as $row)
+			Db::getInstance()->autoExecute(_DB_PREFIX_.'shop_url', array('main' => 1), 'UPDATE', 'id_shop_url = '.$row['id_shop_url']);
+
 		return $res;
 	}