采购建议，新增字段，导出切换到离线下载

AutoTurnOver.Models/dc_auto_purchase_advise.cs

 using System;
 using System.Collections.Generic;
+using System.ComponentModel;
 using System.Text;
 
 namespace AutoTurnOver.Models
@@ -439,33 +440,41 @@ namespace AutoTurnOver.Models
         /// </summary>
         public int main_id { get; set; }
 
+        [Description("sku")]
         public string sku { get; set; }
-
+        [Description("仓库编码")]
         public string warehouse_code { get; set; }
+        [Description("开始时间")]
         public DateTime? start_date { get; set; }
-
+        [Description("结束时间")]
         public DateTime? end_date { get; set; }
+        [Description("仓库类型")]
         public string warehousetype { get; set; }
-
+        [Description("仓库国家")]
         public int? warehousearea { get; set; }
 
         /// <summary>
         /// 是否推送
         /// </summary>
+        [Description("是否已推送")]
         public bool? ispush { get; set; }
 
+        [Description("类型")]
         public int? type { get; set; }
 
         /// <summary>
         /// 采购员
         /// </summary>
+        [Description("采购员")]
         public string purchase_user { get; set; }
 
         /// <summary>
         /// 供应商
         /// </summary>
+        [Description("供应商")]
         public string supplier_name { get; set; }
 
+        [Description("商品内部编码")]
         public string product_inner_code { get; set; }
 
         public bool isSum { get; set; }
@@ -474,12 +483,16 @@ namespace AutoTurnOver.Models
         /// 是否是同区多仓的sku
         /// </summary>
         public bool is_multiple_warehouse { get; set; }
+
+        [Description("是否有换物流切换建议")]
         public int? is_replace_logistics { get; set; }
 
+        [Description("是否有换物流切换建议")]
         public decimal? quantity_final_advise_price_min { get; set; }
 
         public decimal? quantity_final_advise_price_max { get; set; }
 
+        [Description("jit备货类型")]
         public int? purchase_type_jit { get; set; }
 
     }

AutoTurnOver.Services/PurchaseAdviseServices.cs

@@ -6,6 +6,7 @@ using Bailun.ServiceFabric;
 using Dapper;
 using System;
 using System.Collections.Generic;
+using System.Data;
 using System.Linq;
 using System.Text.RegularExpressions;
 
@@ -92,6 +93,74 @@ namespace AutoTurnOver.Services
             return purchase_advise.DetailList(m, offset, limit, ref total, order, sort);
         }
 
+        public string Export(dc_auto_purchase_advise_detailed_search_dto searchData)
+        {
+            var total = 0;
+            var list = PurchaseAdviseServices.DetailList(searchData, 0, int.MaxValue, ref total);
+
+            DataTable table = new DataTable();
+            string[] cols = new string[] { "初始建议数", "系统建议数", "采购数量", "是否已推送","jit备货类型", "时间", "sku", "产品名称", "产品14日日均", "仓库编码","仓库名称","源仓库",
+                 "内部商品编码", "商品建议采购", "商品14日日均", "商品moq", "日均加权销量","安全库存", "缺货","实时缺货", "调拨在途", "调拨单在途", "调拨在途（采购临时数据）", "调拨在途（暂存）", "采购在途", "库存数",
+                 "采购金额", "供应链长度", "供应商名称", "采购类型","采购员","突增关注","待发货百伦单号","7日日均","14日日均","30日日均","海外仓入库天数",
+                 "采购单价" ,"历史7天日均","历史14日均","历史30日均","加权日均","安全库存","今日实际缺货","供应链累积销量","供应链到货当天的销量","预测销量","累积入库数量","实际库存","moq","多备天数","预测销量公式"
+            };
+            foreach (var item in cols)
+            {
+                table.Columns.Add(item);
+            }
+
+            foreach (var itemData in list)
+            {
+                DataRow row = table.NewRow();
+                row["调拨单在途"] = itemData.quantity_transfer_order;
+                row["调拨在途（采购临时数据）"] = itemData.quantity_transfer_temp_schedule;
+                row["调拨在途（暂存）"] = itemData.quantity_transfer_temporary_storage;
+
+                row["7日日均"] = itemData.t_history_sevenday_sales;
+                row["14日日均"] = itemData.t_history_fourteenday_sales;
+                row["30日日均"] = itemData.t_history_thirtyday_sales;
+                row["源仓库"] = itemData.source_warehouse_code_name_str;
+                row["初始建议数"] = itemData.quantity_init_advise;
+                row["系统建议数"] = itemData.quantity_final_advise;
+                row["采购数量"] = itemData.quantity_actual;
+                row["是否已推送"] = itemData.ispush == 1 ? "是" : "否";
+                row["jit备货类型"] = itemData.purchase_type_jit_str;
+                row["时间"] = itemData.create_time_str;
+                row["sku"] = itemData.bailun_sku;
+                row["产品名称"] = itemData.sku_name;
+                row["产品14日日均"] = itemData.history_fourteenday_sales;
+                row["仓库编码"] = itemData.warehouse_code;
+                row["仓库名称"] = itemData.warehouse_name;
+                row["内部商品编码"] = itemData.product_inner_code;
+                row["商品建议采购"] = itemData.goods_quantity_init_advise;
+                row["商品14日日均"] = itemData.goods_history_fourteenday_sales;
+                row["商品moq"] = itemData.goods_moq;
+                row["日均加权销量"] = itemData.daily_weighted_sales;
+                row["安全库存"] = itemData.quantity_safe_inventory;
+                row["缺货"] = itemData.quantity_out_stock;
+                row["实时缺货"] = itemData.realtime_quantity_out_stock;
+                row["调拨在途"] = itemData.quantity_transfer;
+                row["采购在途"] = itemData.quantity_purchase;
+                row["库存数"] = itemData.quantity_inventory;
+                row["采购金额"] = itemData.quantity_final_advise_price;
+                row["供应链长度"] = itemData.turnover_days;
+                row["供应商名称"] = itemData.suppliers_name;
+                row["采购类型"] = itemData.type_str;
+                row["采购员"] = itemData.buyer_name;
+                row["突增关注"] = itemData.sudden_increase;
+                row["待发货百伦单号"] = itemData.bailun_order_ids;
+                row["海外仓入库天数"] = itemData.abroad_inbound_config_delivery;
+                table.Rows.Add(row);
+            }
+
+            var fileName = AppContext.BaseDirectory + @"Result\RealtimeStock\采购建议.csv";
+
+            CsvFileHelper.SaveCSV(table, fileName);
+
+            return fileName;
+
+        }
+
         /// <summary>
         /// 设置采购数量
         /// </summary>

AutoTurnOver.Services/TaskDownloadServices.cs

@@ -53,6 +53,9 @@ namespace AutoTurnOver.Services
                         case "转仓日志":
                            item.result_file_url = await DownloadTransferWarehouseLog(item.parameter, item);
                             break;
+                        case "采购建议":
+                           item.result_file_url = await DownloadPurchaseAdvise(item.parameter, item);
+                            break;
                         default: throw new Exception("无法识别的任务");
                     }
                     item.end_date = DateTime.Now;
@@ -130,6 +133,20 @@ namespace AutoTurnOver.Services
             return fileData;
         }
         /// <summary>
+        /// 下载采购建议
+        /// </summary>
+        public async Task<string> DownloadPurchaseAdvise(string par_json, dc_task_download download_data)
+        {
+
+            dc_auto_purchase_advise_detailed_search_dto search_data = par_json.ToObject<dc_auto_purchase_advise_detailed_search_dto>();
+            Console.WriteLine("DownloadStock - 开始生成文件");
+            var memory = new PurchaseAdviseServices().Export(search_data);
+            Console.WriteLine("DownloadStock - 开始生成上传文件");
+            var fileData = await AutoTurnOver.Utility.QiNiuCloudHelper.UploadSectioningAsync(memory);
+            Console.WriteLine("DownloadStock - 上传完毕");
+            return fileData;
+        }
+        /// <summary>
         /// 下载库存
         /// </summary>
         public async Task<string> DownloadFbaStock(string par_json, dc_task_download download_data)