code review by hf: fixes bug refs YW-1720

@@ -186,7 +186,7 @@ class DetailModel
                 // 商品的尺码列表
                 // 商品的尺码列表
                 if (isset($value['goodsSizeBoList'])) {
                 if (isset($value['goodsSizeBoList'])) {
                     foreach ($value['goodsSizeBoList'] as $size) {
                     foreach ($value['goodsSizeBoList'] as $size) {
-                        $sizeList[$value['colorId']][] = array(
+                        $sizeList[$value['productSkc']][] = array(
                             'id' => $size['id'],
                             'id' => $size['id'],
                             'skuId' => $size['goodsSizeSkuId'],
                             'skuId' => $size['goodsSizeSkuId'],
                             'goodsId' => $size['goodsId'],
                             'goodsId' => $size['goodsId'],
@@ -214,9 +214,9 @@ class DetailModel
                 $thumbImageList[] = array('img' => Helpers::getImageUrl($value['colorImage'], 60, 60));
                 $thumbImageList[] = array('img' => Helpers::getImageUrl($value['colorImage'], 60, 60));
 
 
                 // 添加尺码对应的各个颜色的库存量
                 // 添加尺码对应的各个颜色的库存量
-                foreach ($sizeList as $colorId => $sizeArr) {
+                foreach ($sizeList as $skc => $sizeArr) {
                     foreach ($sizeArr as $key => $value) {
                     foreach ($sizeArr as $key => $value) {
-                        $sizeList[$colorId][$key]['colorNumStr'] = implode('/', array_values($colorStorageGroup[$value['name']]));
+                        $sizeList[$skc][$key]['colorNumStr'] = implode('/', array_values($colorStorageGroup[$value['name']]));
                     }
                     }
                 }
                 }