// Improve multishop code

classes/Tools.php

@@ -1502,12 +1502,12 @@ class ToolsCore
 		$domains = array();
 		foreach (ShopUrl::getShopUrls() as $shop_url)
 		{
-			if (!isset($domains[$shop_url['domain']]))
+			if (!isset($domains[$shop_url->domain]))
 				$domains[$shop_url['domain']] = array();
 
-			$domains[$shop_url['domain']][] = array(
-				'physical' =>	$shop_url['physical_uri'],
-				'virtual' =>	$shop_url['virtual_uri'],
+			$domains[$shop_url->domain][] = array(
+				'physical' =>	$shop_url->physical_uri,
+				'virtual' =>	$shop_url->virtual_uri,
 			);
 		}
 

classes/shop/GroupShop.php

@@ -77,11 +77,11 @@ class GroupShopCore extends ObjectModel
 
 	public static function getGroupShops($active = true)
 	{
-		return Db::getInstance()->executeS('
-			SELECT *
-			FROM '._DB_PREFIX_.'group_shop
-			WHERE `deleted`= 0 AND `active`='.(int)$active
-		);
+		$groups = new Collection('GroupShop');
+		$groups->where('deleted = 0');
+		if ($active)
+			$groups->where('active = 1');
+		return $groups;
 	}
 
 	public function delete()

classes/shop/ShopUrl.php

@@ -80,13 +80,18 @@ class ShopUrlCore extends ObjectModel
 		return $url.$this->physical_uri.$this->virtual_uri;
 	}
 
+	/**
+	 * Get list of shop urls
+	 *
+	 * @param bool $id_shop
+	 * @return Collection
+	 */
 	public static function getShopUrls($id_shop = false)
 	{
-		$sql = 'SELECT *
-				FROM '._DB_PREFIX_.'shop_url
-				WHERE 1
-					'.($id_shop ? ' AND id_shop = '.(int)$id_shop : '');
-		return Db::getInstance()->executeS($sql);
+		$urls = new Collection('ShopUrl');
+		if ($id_shop)
+			$urls->where('id_shop = '.(int)$id_shop);
+		return $urls;
 	}
 
 	public function setMain()