【新增】新增根据不同类型获取商品的接口。类型包含（新品，评论数，销量，价格，推荐，特价优惠，综合销量）

CoreCms.Net.Configuration/GlobalEnumVars.cs

@@ -1485,6 +1485,54 @@ namespace CoreCms.Net.Configuration
             Detail = 2,
         }
 
+        /// <summary>
+        /// 获取商品列表的type类型
+        /// </summary>
+        public enum SearchGoodType
+        {
+            /// <summary>
+            /// 新品
+            /// </summary>
+            [Description("新品")]
+            New = 1,
+
+            /// <summary>
+            /// 评论数
+            /// </summary>
+            [Description("评论数")]
+            Comment = 2,
+
+            /// <summary>
+            /// 销量
+            /// </summary>
+            [Description("销量")]
+            Sales = 3,
+
+            /// <summary>
+            /// 价格
+            /// </summary>
+            [Description("价格")]
+            Price = 4,
+
+            /// <summary>
+            /// 推荐
+            /// </summary>
+            [Description("推荐")]
+            Recommend = 5,
+
+            /// <summary>
+            /// 特价优惠
+            /// </summary>
+            [Description("特价优惠")]
+            Discounts = 6,
+
+            /// <summary>
+            /// 综合销量（初始销量+真实销量）
+            /// </summary>
+            [Description("综合销量")]
+            CombinedSalesVolume = 7,
+
+        }
 
         #endregion