307 lines
11 KiB
C#
307 lines
11 KiB
C#
using StoreHub.KJDWebService.Models;
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using StoreHub.Framework.Repositorys;
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using Microsoft.Extensions.Configuration;
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using StoreHub.KJDWebService.Models.WxModel;
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using StoreHub.KJDWebService.Commons;
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using StoreHub.KJDWebService.Commons;
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using MySql.Data.MySqlClient;
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using NaiBa.Util.Extension;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using Newtonsoft.Json.Serialization;
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using System;
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using System.Collections.Generic;
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using System.Data;
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using System.Linq;
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using System.Net;
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using System.Reflection;
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using System.Text;
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using System.Threading;
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namespace StoreHub.KJDWebService.Services
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{
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public class WXShopRevenueStatisticsService : ServiceBase
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{
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private readonly WXOrderService _wxOrderService;
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public WXShopRevenueStatisticsService(SqlRepository sqlRepository, IConfiguration configuration, WXOrderService wxOrderService) : base(sqlRepository, configuration)
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{
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_wxOrderService = wxOrderService;
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}
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public string GetShopOrderAmountRange(string inputData)
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{
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Result ret = Result.ArgumentNull();
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if (!string.IsNullOrEmpty(inputData))
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{
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try
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{
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// todo 获取当前用户微信店铺，或指定某一个店铺，某一段时间
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// 获取店铺下时间范围内的所有订单涉及到的金额
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// 直接返回
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if (!WXUserService.GetSign(inputData))
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throw new ArgumentException("校验失败");
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var timeCalc = DateTime.Now;
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string shop_ids = RegexUtils.GetStringQuery(ref inputData, "shop_ids")?.Replace("'", "");//所有店铺信息
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if (string.IsNullOrEmpty(shop_ids))
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throw new ArgumentException("请选择店铺");
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List<string> shopIdLst = shop_ids.Split(',').ToList();
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if (shopIdLst.Count > 0)
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shop_ids = "'" + string.Join("','", shopIdLst) + "'";
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string start_Time = RegexUtils.GetStringQuery(ref inputData, "start_time")?.Replace("'", "");
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string end_Time = RegexUtils.GetStringQuery(ref inputData, "end_time")?.Replace("'", "");
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DateTime startTime = DateTime.Now.AddDays(-7);
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DateTime endTime = DateTime.Now;
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if (!string.IsNullOrEmpty(start_Time))
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startTime = TimeUtils.StampMillisecondsToDateTime(start_Time.ParseToLong());
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if (!string.IsNullOrEmpty(end_Time))
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endTime = TimeUtils.StampMillisecondsToDateTime(end_Time.ParseToLong());
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if (endTime <= startTime)
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throw new ArgumentException("结束时间必须大于开始时间");
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if (endTime > startTime.AddMonths(3))
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throw new ArgumentException("时间范围不能超过3个月");
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int startTimestamp = TimeUtils.DateTimeToTimestampSeconds(startTime);
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int endTimestamp = TimeUtils.DateTimeToTimestampSeconds(endTime);
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StringBuilder sb = new StringBuilder();
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sb.Append("SELECT ");
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sb.Append("A.shop_name, ");
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sb.Append("A.create_time, ");
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sb.Append("A.order_id, ");
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sb.Append("A.`status`, ");
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sb.Append("A.product_price, ");
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sb.Append("A.order_price, ");
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sb.Append("A.purchase_price, ");
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sb.Append("A.freight, ");
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sb.Append("A.predict_commission_fee, ");
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sb.Append("A.commission_amount, ");
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sb.Append("A.discounted_price, ");
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sb.Append("A.profit, ");
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sb.Append("A.purchase_status, ");
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sb.Append("A.out_amount, ");
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sb.Append("B.refund_status, ");
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sb.Append("c.`status` as refund_status_string, ");
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sb.Append("IFNULL(C.refund_amount, 0) AS refund_amount ");
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sb.Append("FROM erp.oms_wei_order AS A ");
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sb.Append("INNER JOIN erp.`oms_wei_order_item` AS B ON A.`order_id` = B.`order_id` ");
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sb.Append("LEFT JOIN ( SELECT order_id,`status`,refund_amount,id FROM erp.`oms_wei_refund` WHERE id IN ( SELECT MAX(id) FROM erp.`oms_wei_refund` GROUP BY order_id)) AS C ON A.order_id = C.order_id ");
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sb.Append("WHERE A.create_time BETWEEN " + startTimestamp + " AND " + endTimestamp + " ");
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sb.Append("AND A.`status` > 10 ");
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sb.Append("AND A.shop_id IN (" + shop_ids + ") ");
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sb.Append("ORDER BY A.create_time asc");
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string conn = "ConnKJD";
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MysqlUtils mySql = new MysqlUtils(conn);
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DataTable dt = mySql.ExecuteDataTable(sb.ToString());
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mySql.Close();
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if (!string.IsNullOrEmpty(mySql.Message))
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throw new Exception(mySql.Message);
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// out_amount 为空或为0的订单，从中转仓订单表(GetTransitOrderTable)补全外采金额
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// external_procurement：0=未查到，1=从 GetTransitOrderTable 查询到
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Dictionary<string, int> transitOutAmountMap = new Dictionary<string, int>();
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if (dt != null && dt.Rows.Count > 0)
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{
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HashSet<string> needLookupOrderIds = new HashSet<string>();
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foreach (DataRow row in dt.Rows)
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{
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int? rowOutAmount = row["out_amount"].ParseToInt();
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if (rowOutAmount == null || rowOutAmount.Value == 0)
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{
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string orderId = row["order_id"].ParseToString();
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if (!string.IsNullOrEmpty(orderId))
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needLookupOrderIds.Add(orderId);
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}
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}
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if (needLookupOrderIds.Count > 0)
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{
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const int chunkSize = 100;
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const int transitPageSize = 500;
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List<string> needLookupList = needLookupOrderIds.ToList();
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for (int i = 0; i < needLookupList.Count; i += chunkSize)
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{
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int takeCount = Math.Min(chunkSize, needLookupList.Count - i);
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string chunkOrderIds = string.Join(",", needLookupList.GetRange(i, takeCount));
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int pageIndex = 1;
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while (true)
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{
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int count = -1;
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var transitList = _wxOrderService.GetTransitOrderTable(pageIndex, transitPageSize, chunkOrderIds, null, null, null, null, "true", out count);
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if (transitList == null || transitList.Count == 0)
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break;
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foreach (var transit in transitList)
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{
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if (transit != null && !string.IsNullOrEmpty(transit.order_no) && needLookupOrderIds.Contains(transit.order_no))
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{
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if (!transitOutAmountMap.ContainsKey(transit.order_no))
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transitOutAmountMap[transit.order_no] = transit.out_amount ?? 0;
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}
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}
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if (transitList.Count < transitPageSize)
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break;
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pageIndex++;
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}
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}
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}
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}
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List<WXOrderAmountInfo> orderList = new List<WXOrderAmountInfo>();
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if (dt != null)
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{
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foreach (DataRow row in dt.Rows)
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orderList.Add(BuildOrderAmountInfo(row, transitOutAmountMap));
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}
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// 买手号退款金额：退款订单(refund_status>1)且非外采时，从买手售后表补全退款金额
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FillBuyerRefundAmount(orderList, conn);
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ret.Code = 200;
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ret.Msg = "success";
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ret.Data = orderList;
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}
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catch (Exception ex)
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{
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ret.Code = 500;
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ret.Msg = ex.Message;
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}
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}
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return JsonUtils.SerializeObjectToString(ret, new JsonSerializerSettings
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{
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ContractResolver = new CamelCasePropertyNamesContractResolver(),
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NullValueHandling = NullValueHandling.Ignore
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});
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}
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/// <summary>
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/// 将订单行转换为金额详情：out_amount 为空或0时从中转仓订单表补全，并计算利润
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/// </summary>
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private WXOrderAmountInfo BuildOrderAmountInfo(DataRow row, Dictionary<string, int> transitOutAmountMap)
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{
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string orderId = row["order_id"].ParseToString();
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int outAmount = row["out_amount"].ParseToInt();
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int externalProcurement = 0;
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if (outAmount == 0)
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{
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int transitAmount;
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if (transitOutAmountMap.TryGetValue(orderId, out transitAmount))
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{
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externalProcurement = 1;
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outAmount = transitAmount;
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}
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}
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int orderPrice = row["order_price"].ParseToInt();
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int predictCommissionFee = row["predict_commission_fee"].ParseToInt();
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int commissionAmount = row["commission_amount"].ParseToInt();
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int refund_amount = row["refund_amount"].ParseToInt();
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// 利润 = 订单金额 - 外采金额 - 平台服务费 - 达人佣金（为空按0处理）
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int profit = orderPrice - outAmount - predictCommissionFee - commissionAmount;
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if (refund_amount > 0) //退款利润计算
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{
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profit = orderPrice - refund_amount;
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}
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return new WXOrderAmountInfo
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{
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shop_name = row["shop_name"].ParseToString(),
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create_time = row["create_time"].ParseToInt(),
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order_id = orderId,
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status = row["status"].ParseToInt(),
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product_price = row["product_price"].ParseToInt(),
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order_price = orderPrice,
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purchase_price = row["purchase_price"].ParseToInt(),
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freight = row["freight"].ParseToInt(),
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predict_commission_fee = predictCommissionFee,
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commission_amount = commissionAmount,
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discounted_price = row["discounted_price"].ParseToInt(),
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profit = profit,
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purchase_status = row["purchase_status"].ParseToInt(),
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out_amount = outAmount,
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refund_status = row["refund_status"].ParseToInt(),
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refund_status_string = row["refund_status_string"].ParseToString(),
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refund_amount = row["refund_amount"].ParseToInt(),
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external_procurement = externalProcurement
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};
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}
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/// <summary>
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/// 买手号退款金额：退款订单(refund_status>1)且非外采时，从买手售后表(wxxd.order_pdd_buyer_after_sale)查询退款金额(refundAmount)填入
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/// </summary>
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private void FillBuyerRefundAmount(List<WXOrderAmountInfo> orderList, string conn)
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{
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if (orderList == null || orderList.Count == 0)
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return;
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// 退款订单(refund_status>1)且非外采(out_amount、external_procurement都为0)的订单才查询买手号退款金额
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HashSet<string> needLookupOrderIds = new HashSet<string>();
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foreach (WXOrderAmountInfo order in orderList)
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{
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if (order.refund_status > 1 && order.external_procurement == 1 && order.out_amount > 0)
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{
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if (!string.IsNullOrEmpty(order.order_id))
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needLookupOrderIds.Add(order.order_id);
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}
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}
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if (needLookupOrderIds.Count == 0)
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return;
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Dictionary<string, Tuple<int, string>> buyerRefundAmountMap = new Dictionary<string, Tuple<int, string>>();
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MysqlUtils mySql = new MysqlUtils(conn);
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try
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{
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const int chunkSize = 100;
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List<string> needLookupList = needLookupOrderIds.ToList();
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for (int i = 0; i < needLookupList.Count; i += chunkSize)
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{
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int takeCount = Math.Min(chunkSize, needLookupList.Count - i);
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string chunkOrderIds = string.Join("','", needLookupList.GetRange(i, takeCount));
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string sql = "SELECT WX_ORDER_ID,refundAmount,statusText FROM wxxd.order_pdd_buyer_after_sale a " +
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"WHERE a.WX_ORDER_ID IN ('" + chunkOrderIds + "') AND a.id = ( SELECT MAX(b.id) FROM wxxd.order_pdd_buyer_after_sale b WHERE b.WX_ORDER_ID = a.WX_ORDER_ID) ORDER BY a.WX_ORDER_ID;";
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DataTable buyerDt = mySql.ExecuteDataTable(sql);
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if (buyerDt != null)
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{
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foreach (DataRow row in buyerDt.Rows)
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{
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string wxOrderId = row["WX_ORDER_ID"].ParseToString();
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int refundAmount = row["refundAmount"].ParseToInt();
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string statusText = row["statusText"].ParseToString();
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if (!string.IsNullOrEmpty(wxOrderId) && !buyerRefundAmountMap.ContainsKey(wxOrderId))
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buyerRefundAmountMap[wxOrderId] = new Tuple<int, string>(refundAmount, statusText);
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}
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}
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}
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}
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finally
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{
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mySql.Close();
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}
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if (!string.IsNullOrEmpty(mySql.Message))
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throw new Exception(mySql.Message);
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foreach (WXOrderAmountInfo order in orderList)
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{
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Tuple<int, string> buyerRefundAmount;
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if (buyerRefundAmountMap.TryGetValue(order.order_id, out buyerRefundAmount))
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{
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order.buyer_refund_amount = buyerRefundAmount.Item1;
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order.buyer_refund_status = buyerRefundAmount.Item2;
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}
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}
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}
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}
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}
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