修复sku saleAttrs缺少的问题

BBWY.Server.Business/PlatformSDK/JDBusiness.cs

@@ -132,20 +132,12 @@ namespace BBWY.Server.Business
             if (rep_skuList.IsError)
                 throw new BusinessException(string.IsNullOrEmpty(rep_skuList.ErrorMsg) ? rep_skuList.ErrMsg : rep_skuList.ErrorMsg);
 
-            if (rep_skuList.Json == null ||
-              !rep_skuList.Json.ContainsKey("jingdong_sku_read_searchSkuList_responce") ||
-              rep_skuList.Json["jingdong_sku_read_searchSkuList_responce"]["page"] == null ||
-              rep_skuList.Json["jingdong_sku_read_searchSkuList_responce"]["page"]["data"] == null)
-            {
-                return new ProductSkuResponse[0];
-            }
-
             return ((JArray)rep_skuList.Json["jingdong_sku_read_searchSkuList_responce"]["page"]["data"]).Select(s => new ProductSkuResponse()
             {
                 Id = s.Value<string>("skuId"),
                 ProductId = s.Value<string>("wareId"),
                 Price = s.Value<decimal>("jdPrice"),
-                Title = string.Join("-", s["saleAttrs"].Select(a => a["attrValueAlias"][0].ToString())),
+                Title = s["saleAttrs"] != null ? string.Join("-", s["saleAttrs"].Select(a => a["attrValueAlias"][0].ToString())) : string.Empty,
                 Logo = $"https://img13.360buyimg.com/n9/s80x80_{s.Value<string>("logo")}",
                 State = s.Value<int>("status"),
                 CreateTime = s.Value<long>("created").StampToDateTime()