diff --git a/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs b/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
index 1b7f63d..603b653 100644
--- a/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
+++ b/BBWYB.Server.API/Controllers/PurchaseSchemeController.cs
@@ -182,9 +182,20 @@ namespace BBWYB.Server.API.Controllers
         /// </summary>
         /// <param name="schemeId"></param>
         [HttpPost("{schemeId}")]
-        public void SetFirstPurchaseScheme([FromRoute]long schemeId)
+        public void SetFirstPurchaseScheme([FromRoute] long schemeId)
         {
             purchaseSchemeBusiness.SetFirstPurchaseScheme(schemeId);
         }
+
+        /// <summary>
+        /// 查询同spu同采购商的其他配件接口,排除失效配件
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        [HttpPost]
+        public IList<PurchaseSchemeProductSkuResponse> QuerySameSpuAndSamePurchaserOtherPurchaseSkuList([FromBody] QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest request)
+        {
+            return purchaseSchemeBusiness.QuerySameSpuAndSamePurchaserOtherPurchaseSkuList(request);
+        }
     }
 }
diff --git a/BBWYB.Server.Business/PurchaseScheme/PurchaseSchemeBusiness.cs b/BBWYB.Server.Business/PurchaseScheme/PurchaseSchemeBusiness.cs
index f3ffbde..d5feb4e 100644
--- a/BBWYB.Server.Business/PurchaseScheme/PurchaseSchemeBusiness.cs
+++ b/BBWYB.Server.Business/PurchaseScheme/PurchaseSchemeBusiness.cs
@@ -938,14 +938,14 @@ namespace BBWYB.Server.Business
             var list = new List<PurchaseSkuBasicInfoResponse>();
             foreach (var param in request.Params)
             {
-                foreach (var purchaseId in param.PurchaseProductIds)
+                foreach (var pId in param.PurchaseProductIds)
                 {
                     var response = GetPurchaseSkuBasicInfo(new PurchaseSkuBasicInfoRequest()
                     {
                         FirstApiMode = request.FirstApiMode,
                         PriceMode = request.PriceMode,
                         Platform = param.Platform,
-                        PurchaseProductId = purchaseId
+                        PurchaseProductId = pId
                     });
                     if (response != null)
                     {
@@ -1106,17 +1106,6 @@ namespace BBWYB.Server.Business
                 }
 
                 defaultCost += schemeProduct.PurchaseSchemeProductSkuList.Sum(pss => ((pss.ActualPrice ?? pss.PurchaseSkuPrice) ?? 0) * (pss.PurchaseRatio ?? 1));
-
-                //foreach (var schemeProductSku in schemeProduct.PurchaseSchemeProductSkuList)
-                //{
-                //    if (schemeProductSku.SkuId == request.SkuId &&
-                //        schemeProductSku.PurchaseSkuId == request.PurchaseSkuId)
-                //    {
-                //        schemeProductSku.PurchaseRatio = request.Ratio;
-                //        pssId = schemeProductSku.Id;
-                //    }
-                //    defaultCost += ((schemeProductSku.ActualPrice ?? schemeProductSku.PurchaseSkuPrice) ?? 0) * (schemeProductSku.PurchaseRatio ?? 1);
-                //}
             }
             if (pssId == null)
                 throw new BusinessException("未找到需要更新的采购配件");
@@ -1214,5 +1203,82 @@ namespace BBWYB.Server.Business
                 fsql.Update<PurchaseScheme>(schemeId).Set(s => s.IsFirst, 1).ExecuteAffrows();
             });
         }
+
+        /// <summary>
+        /// 查询同spu同采购商的其他配件接口,排除失效配件
+        /// </summary>
+        /// <param name="request"></param>
+        /// <returns></returns>
+        public IList<PurchaseSchemeProductSkuResponse> QuerySameSpuAndSamePurchaserOtherPurchaseSkuList(QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest request)
+        {
+            var purchaseSchemeProductSkuList = new List<PurchaseSchemeProductSkuResponse>();
+
+            var purchaseSchemeList = GetPurchaseSchemeList(new QuerySchemeRequest()
+            {
+                IncludePurchaseSkuBasicInfo = 0,
+                PurchasePlatform = Enums.Platform.阿里巴巴,
+                ProductIdList = new List<string>() { request.ProductId },
+                PurchaserId = request.PurchaserId,
+                ShopId = request.ShopId
+            });
+            if (purchaseSchemeList != null && purchaseSchemeList.Count() > 0)
+            {
+                var purchaseProductIdList = new List<string>();
+
+                foreach (var scheme in purchaseSchemeList)
+                {
+                    var samePspList = scheme.PurchaseSchemeProductList.Where(psp => psp.PurchaserId == request.PurchaserId);
+                    if (samePspList.Any())
+                    {
+                        purchaseProductIdList.AddRange(samePspList.Select(psp => psp.PurchaseProductId));
+                        purchaseSchemeProductSkuList.AddRange(samePspList.SelectMany(psp => psp.PurchaseSchemeProductSkuList));
+                    }
+                }
+                purchaseProductIdList = purchaseProductIdList.Distinct().ToList();
+                var purchaseProductSkuIdList = purchaseSchemeProductSkuList.Select(pss => pss.PurchaseSkuId).Distinct().ToList();
+
+                var skuBasicInfoList = BatchGetPurchaseSkuBasicInfo(new BatchPurchaseSkuBasicInfoRequest()
+                {
+                    FirstApiMode = Enums.PurchaseProductAPIMode.Spider,
+                    PriceMode = Enums.PurchaseOrderMode.批发,
+                    Params = new List<BatchPurchaseSkuBasicInfoParamRequest>()
+                    {
+                         new BatchPurchaseSkuBasicInfoParamRequest()
+                         {
+                              Platform = Enums.Platform.阿里巴巴,
+                              PurchaseProductIds = purchaseProductIdList,
+                              PurchaseSkuIds = purchaseProductSkuIdList
+                         }
+                    }
+                });
+
+                for (var i = 0; i < purchaseSchemeProductSkuList.Count(); i++)
+                {
+                    var pss = purchaseSchemeProductSkuList[i];
+                    pss.IsInvalid = 0;
+                    var basicInfo = skuBasicInfoList.FirstOrDefault(x => x.PurchaseProductId == pss.PurchaseProductId);
+                    if (basicInfo == null || basicInfo.IsInvalid)
+                    {
+                        //排除失效配件
+                        purchaseSchemeProductSkuList.RemoveAt(i);
+                        i--;
+                    }
+
+                    var skuBasicInfo = basicInfo.ItemList?.FirstOrDefault(x => x.PurchaseSkuId == pss.PurchaseSkuId);
+                    if (skuBasicInfo == null)
+                    {
+                        //排除失效配件
+                        purchaseSchemeProductSkuList.RemoveAt(i);
+                        i--;
+                    }
+
+                    pss.PurchaseSkuLogo = skuBasicInfo.Logo;
+                    pss.PurchaseSkuPrice = skuBasicInfo.Price;
+                    pss.PurchaseSkuTitle = skuBasicInfo.Title;
+                }
+            }
+
+            return purchaseSchemeProductSkuList;
+        }
     }
 }
diff --git a/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest.cs b/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest.cs
new file mode 100644
index 0000000..ef84303
--- /dev/null
+++ b/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest.cs
@@ -0,0 +1,11 @@
+namespace BBWYB.Server.Model.Dto
+{
+    public class QuerySameSpuAndSamePurchaserOtherPurchaseSkuRequest
+    {
+        public long ShopId { get; set; }
+
+         public string ProductId { get; set; }
+
+         public string PurchaserId { get; set; }
+    }
+}
diff --git a/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySchemeRequest.cs b/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySchemeRequest.cs
index 04d8b45..419c3cb 100644
--- a/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySchemeRequest.cs
+++ b/BBWYB.Server.Model/Dto/Request/PurchaseScheme/QuerySchemeRequest.cs
@@ -25,7 +25,7 @@ namespace BBWYB.Server.Model.Dto
         public List<string> SkuIdList { get; set; }
 
         /// <summary>
-        /// spuId集合,有值则忽略
+        /// spuId集合
         /// </summary>
         public List<string> ProductIdList { get; set; }
 
@@ -46,5 +46,6 @@ namespace BBWYB.Server.Model.Dto
         /// 是否包含采购配件的基本信息(单价,Logo,标题等) 是=1 否=0或null
         /// </summary>
         public int? IncludePurchaseSkuBasicInfo { get; set; }
+
     }
 }