From bd33bea0f3b44e608fcb4d9aa9d1f51a2f5bcf17 Mon Sep 17 00:00:00 2001
From: zhangqian <zhangqian@123.com>
Date: 星期日, 07 四月 2024 19:26:17 +0800
Subject: [PATCH] 新增按仓库分组的发货准备接口

---
 api/v1/salesDetails.go |  128 ++++++++++++++++++++++++++++++++++++++++++
 1 files changed, 128 insertions(+), 0 deletions(-)

diff --git a/api/v1/salesDetails.go b/api/v1/salesDetails.go
index 910847a..4f00785 100644
--- a/api/v1/salesDetails.go
+++ b/api/v1/salesDetails.go
@@ -290,6 +290,7 @@
 type GetWarehouseProductInfoReq struct {
 	SaleDetailID     int    `json:"saleDetailID,omitempty"`
 	SaleDetailNumber string `json:"saleDetailNumber,omitempty"`
+	GroupByWarehouse bool   `json:"groupByWarehouse"`
 }
 
 // GetDeliveryPrepareInfo
@@ -396,6 +397,133 @@
 	ctx.OkWithDetailed(storeList)
 }
 
+// GetDeliveryPrepareInfoByWarehouse
+// @Tags		SalesDetails
+// @Summary	鑾峰彇浜у搧鍏ュ簱淇℃伅鎸変粨搴撳垎缁�
+// @Produce	application/json
+// @Param		object 	body GetWarehouseProductInfoReq	true	"鏄庣粏缂栫爜"
+// @Success	200	{object}	response.ListResponse
+// @Router		/api/salesDetails/getDeliveryPrepareInfoByWarehouse [post]
+func (s *SalesDetailsApi) GetDeliveryPrepareInfoByWarehouse(c *gin.Context) {
+	var params GetWarehouseProductInfoReq
+	ctx, ok := contextx.NewContext(c, &params)
+	if !ok {
+		return
+	}
+	if params.SaleDetailID == 0 {
+		ctx.FailWithMsg(ecode.ParamsErr, "鍙傛暟缂哄け")
+		return
+	}
+
+	salesDetails, err := salesDetailsService.GetSalesDetails(params.SaleDetailID)
+	if err == gorm.ErrRecordNotFound || salesDetails.Number != params.SaleDetailNumber {
+		ctx.FailWithMsg(ecode.ParamsErr, "閿�鍞鍗曚笉瀛樺湪")
+		return
+	}
+
+	productMap := model.ProductMap(salesDetails.Products)
+	client := product_inventory.NewProductInventoryServiceClient(grpc_init.ProductInventoryServiceConn)
+	grpcResp, err := client.GetOrderInputAndOutputInfo(ctx.GetCtx(), &product_inventory.GetOrderInputAndOutputInfoRequest{
+		Number: params.SaleDetailNumber,
+	})
+	if err != nil {
+		if strings.Contains(err.Error(), "record not found") {
+			ctx.Ok()
+			return
+		}
+		logx.Errorf("GetOrderInputAndOutputInfo err: %v", err.Error())
+		ctx.FailWithMsg(ecode.UnknownErr, "grpc璋冪敤閿欒")
+		return
+	}
+
+	grpcOutputList := grpcResp.OutputList
+	grpcInputList := grpcResp.InputList
+	inputProductMap := make(map[int64]map[string]*response.StoreInfo)
+	outputProductMap := make(map[int64]map[string]*response.OutputSimpleInfo)
+	warehouseIds := make([]int64, 0)
+	warehouseIdMap := make(map[int64]string, 0)
+	for _, v := range grpcOutputList {
+		if productMap[v.Number] == nil {
+			continue
+		}
+		if outputProductMap[v.WareHouseID] == nil {
+			outputProductMap[v.WareHouseID] = make(map[string]*response.OutputSimpleInfo)
+		}
+		if outputProductMap[v.WareHouseID][v.Number] == nil {
+			simpleInfo := &response.OutputSimpleInfo{
+				Number: v.Number,
+			}
+			amount, _ := decimal.NewFromString(v.Amount)
+			simpleInfo.Amount = amount
+			outputProductMap[v.WareHouseID][v.Number] = simpleInfo
+		} else {
+			amount, _ := decimal.NewFromString(v.Amount)
+			outputProductMap[v.WareHouseID][v.Number].Amount = outputProductMap[v.WareHouseID][v.Number].Amount.Add(amount)
+		}
+	}
+
+	for _, v := range grpcInputList {
+		if _, ok := warehouseIdMap[v.WareHouseID]; !ok {
+			warehouseIds = append(warehouseIds, v.WareHouseID)
+			warehouseIdMap[v.WareHouseID] = v.Warehouse
+		}
+		if productMap[v.Number] == nil {
+			continue
+		}
+		if inputProductMap[v.WareHouseID] == nil {
+			inputProductMap[v.WareHouseID] = make(map[string]*response.StoreInfo)
+		}
+		if inputProductMap[v.WareHouseID][v.Number] == nil {
+			storeInfo := &response.StoreInfo{
+				Number:      v.Number,
+				Name:        v.Name,
+				OrderAmount: productMap[v.Number].Amount,
+			}
+			finishAmount, _ := decimal.NewFromString(v.Amount)
+			storeInfo.FinishAmount = finishAmount
+			storeInfo.AvailableAmount = finishAmount
+			storeInfo.LeftAmount = storeInfo.OrderAmount
+			inputProductMap[v.WareHouseID][v.Number] = storeInfo
+		} else {
+			finishAmount, _ := decimal.NewFromString(v.Amount)
+			inputProductMap[v.WareHouseID][v.Number].FinishAmount = inputProductMap[v.WareHouseID][v.Number].FinishAmount.Add(finishAmount)
+			inputProductMap[v.WareHouseID][v.Number].AvailableAmount = inputProductMap[v.WareHouseID][v.Number].FinishAmount
+		}
+	}
+
+	data := make([]*response.StoreInfoWithWarehouse, 0)
+	for _, houseId := range warehouseIds {
+		storeList := make([]*response.StoreInfo, 0, len(salesDetails.Products))
+		for _, product := range salesDetails.Products {
+			storeInfo := inputProductMap[houseId][product.Number]
+			if storeInfo == nil { //娌℃湁鍏ュ簱淇℃伅
+				storeInfo = &response.StoreInfo{
+					Name:            product.Name,
+					Number:          product.Number,
+					OrderAmount:     product.Amount,
+					FinishAmount:    decimal.Decimal{},
+					LeftAmount:      product.Amount,
+					AvailableAmount: decimal.Decimal{},
+				}
+			} else { //鏈夊叆搴撴暟閲忓啀鏌ュ嚭搴擄紝绠楀嚭鏈彂璐ф暟閲�
+				if outputProductMap[houseId][product.Number] != nil {
+					outputInfo := outputProductMap[houseId][product.Number]
+					storeInfo.LeftAmount = storeInfo.LeftAmount.Sub(outputInfo.Amount)           //鍓╀綑鍙戣揣鏁伴噺 = 璁㈠崟鏁伴噺 - 宸插彂璐ф暟閲�
+					storeInfo.AvailableAmount = storeInfo.AvailableAmount.Sub(outputInfo.Amount) //鍙敤鏁伴噺 = 鍏ュ簱瀹屾垚鏁伴噺 - 宸插彂璐ф暟閲�
+				}
+			}
+			storeList = append(storeList, storeInfo)
+		}
+		data = append(data, &response.StoreInfoWithWarehouse{
+			WarehouseId:   houseId,
+			WarehouseName: warehouseIdMap[houseId],
+			StoreInfoList: storeList,
+		})
+	}
+
+	ctx.OkWithDetailed(data)
+}
+
 // ConfirmOutput
 // @Tags		SalesDetails
 // @Summary	纭鍙戣揣

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