'sale-tag'

@@ -291,10 +291,13 @@ class Helpers
             $result['url'] .= '?openby:yohobuy={"action":"go.productDetail","params":{"product_skn":' . $productData['product_skn'] . '}}';
         }
 
+        /* tar add 160909 sale 根据价格处理 sale 标签*/
+        $isShowSaleTagDis = $productData['sales_price'] * 2 < $productData['market_price'];
+
         if ($showTags) {
             $result['tags'] = array();
             $result['tags']['is_new'] = $showNew && isset($productData['is_new']) && $productData['is_new'] === 'Y'; // 新品
-            $result['tags']['is_discount'] = $showSale && isset($productData['is_discount']) && $productData['is_discount'] === 'Y'; // 在售
+            $result['tags']['is_discount'] = $showSale && isset($productData['is_discount']) && $productData['is_discount'] === 'Y' && $isShowSaleTagDis; // 在售
             $result['tags']['is_limited'] = isset($productData['is_limited']) && $productData['is_limited'] === 'Y'; // 限量
             $result['tags']['is_yohood'] = isset($productData['is_yohood']) && $productData['is_yohood'] === 'Y'; // YOHOOD
             $result['tags']['midYear'] = isset($productData['mid-year']) && $productData['mid-year'] === 'Y'; // 年中