同上

Bailun.DC.Models/Sku/dc_base_sku_mapping.cs

@@ -12,5 +12,8 @@ namespace Bailun.DC.Models.Sku
 
         public int count { get; set; }
 
+        public string platform { get; set; }
+
+        public string site { get; set; }
     }
 }

Bailun.DC.Services/SkuInfoServices.cs

@@ -272,7 +272,7 @@ namespace Bailun.DC.Services
         /// </summary>
         /// <param name="platformsku">平台SKU列表</param>
         /// <returns></returns>
-        public List<dc_base_sku_mapping> GetBailunSkuByPlatformSku(List<string> platformsku,string platform)
+        public List<dc_base_sku_mapping> GetBailunSkuByPlatformSku(List<string> platformsku)
         {
             using (var cn = new MySqlConnection(Common.GlobalConfig.ConnectionString))
             {
@@ -281,7 +281,7 @@ namespace Bailun.DC.Services
                     cn.Open();
                 }
 
-                var sql = $"select t1.bailun_sku,t1.platform_sku,t1.count from dc_base_sku_mapping t1 where t1.platform_sku in ('{string.Join("','", platformsku)}') and t1.has_deleted=0 and t1.platform='{platform}' ";
+                var sql = $"select t1.bailun_sku,t1.platform_sku,t1.count,t1.platform,t1.site from dc_base_sku_mapping t1 where t1.platform_sku in ('{string.Join("','", platformsku)}') and t1.has_deleted=0 ";
 
                 return cn.Query<dc_base_sku_mapping>(sql).AsList();
 

Bailun.DC.Web/Controllers/ApiController.cs

@@ -138,6 +138,8 @@ namespace Bailun.DC.Web.Controllers
 
             var _skuService = new Services.SkuInfoServices();
 
+            var listBailunSku = _skuService.GetBailunSkuByPlatformSku(obj.Select(a => a.platform_sku).ToList());
+            
             var list = obj.Select(a => new {
                 a.origin_order_id,                            //平台订单号
                 a.platform_type,                             //平台类型
@@ -148,7 +150,7 @@ namespace Bailun.DC.Web.Controllers
                 a.platform_sku_unit_price,              //单价
                 a.item_id,                                       //itemid
                 a.platform_sku,                               //平台sku
-                bailunskus= _skuService.GetBailunSkuByPlatformSku(obj.Select(b => b.platform_sku).ToList(),a.platform_type)?.Select(c=>c.bailun_sku).ToList()
+                bailunskus=listBailunSku.Where(b=>b.platform_sku==a.platform_sku && b.platform==a.platform_type && b.site==a.website).Select(c=>c.bailun_sku).Distinct().ToList()
             });
 
             return Json(new