库存管理，新增一个头程费字段

AutoTurnOver.DB/daily.cs

@@ -382,13 +382,16 @@ sum(t4.quantity_out_stock) as 'quantity_out_stock',
 sum((t1.usable_stock * ifnull(t3.unit_price,0))) as 'usable_stock_amount',
 sum((ifnull(t4.quantity_purchase,0) + ifnull(t4.quantity_transfer,0)) * ifnull(t3.unit_price,0))  as 'on_the_way_stock_amount',
 sum(ifnull(t9.sales,0))  as 'lastweek_sales',
-sum(ifnull(t9.sales_amount,0))  as 'lastweek_sales_amount'
+sum(ifnull(t9.sales_amount,0))  as 'lastweek_sales_amount',
+
+t_cost_first.cost_first as 'cost_first'
 from 
 dc_base_stock as t1
 left join dc_base_warehouse as dbw on t1.warehouse_code = dbw.warehouse_code
 left join dc_base_sku as t3 on t1.bailun_sku = t3.bailun_sku
 left join dc_mid_transit as t4  on t1.bailun_sku = t4.bailun_sku and t1.warehouse_code = t4.warehouse_code
 left join dc_base_lastweek_data as t9 on t1.bailun_sku=t9.bailun_sku and t1.warehouse_code = t9.warehouse_code
+left join dc_mid_cost_first as t_cost_first on t1.bailun_sku=t_cost_first.bailun_sku and t1.warehouse_code = t_cost_first.warehouse_code
 ";
                 if (search_data.has_tort != null)
                 {

AutoTurnOver.Models/dc_base_stock.cs

@@ -297,6 +297,29 @@ namespace AutoTurnOver.Models
         /// 供应链长度所需库存
         /// </summary> 
         public decimal? turnover_days_quantity { get; set; }
+        /// <summary>
+        /// sku头程费
+        /// </summary>
+        public decimal? cost_first { get; set; }
+
+        /// <summary>
+        /// sku头程费 / kg
+        /// </summary>
+        public decimal? cost_first_weight { get
+            {
+                if(cost_first==null || weight==null )
+                {
+                    return null;
+                } else if (cost_first <= 0 || weight <= 0)
+    {
+                    return 0;
+                }
+                else
+                {
+                    return Math.Round(cost_first.Value / (weight.Value / 1000), 2);
+                }
+
+            } }
 
         /// <summary>
         /// 产品线

AutoTurnOver.Services/DailyServices.cs

@@ -292,7 +292,8 @@ namespace AutoTurnOver.Services
                         "采购陆运在途","采购海运在途","采购空运在途","采购铁路在途","调拨陆运在途","调拨海运在途","调拨空运在途","调拨铁路在途",
                         "调拨最快到货时间","调拨最快到货单号","调拨最快到货数量","调拨最快到货跟踪号","调拨最快到货运输方式","调拨最快到到货物流","周转表更新时间",
                         "供应链长度天数","供应链预测销量","供应链预测缺货","供应链预测冗余","walmart最近7天日均销量","walmart最近14天日均销量","walmart最近30天日均销量","库存更新时间",
-                        "在库+调拨单在途数量","在库+调拨单在途金额","在库+在途金额(总)","产品线"
+                        "在库+调拨单在途数量","在库+调拨单在途金额","在库+在途金额(总)","产品线",
+                        "头程费/一个单位","头程费/kg"
             };
                     foreach (var item in cols)
                     {
@@ -302,6 +303,8 @@ namespace AutoTurnOver.Services
                     foreach (var itemData in list)
                     {
                         DataRow row = table.NewRow();
+                        row["头程费/一个单位"] = itemData.cost_first;
+                        row["头程费/kg"] = itemData.cost_first_weight;
                         row["产品线"] = itemData.product_line_name;
                         row["在库+调拨单在途数量"] = itemData.sum_actual_transfer_stock;
                         row["在库+调拨单在途金额"] = itemData.sum_actual_transfer_amount;