bbwy/BBWY.Server.Business/EarlyWarning/StoreHouseWarningBusiness.cs

using BBWY.Common.Http;
using BBWY.Common.Models;
using BBWY.Server.Model;
using BBWY.Server.Model.Db;
using BBWY.Server.Model.Dto;
using Microsoft.Extensions.Options;
using System;
using System.Collections.Generic;
using Yitter.IdGenerator;

namespace BBWY.Server.Business
{
    public class StoreHouseWarningBusiness : BaseSyncBusiness, IDenpendency
    {
        private IList<Enums.StorageType> validStorageTypeList;

        public StoreHouseWarningBusiness(RestApiService restApiService, IOptions<GlobalConfig> options, NLogManager nLogManager, IFreeSql fsql, IIdGenerator idGenerator, TaskSchedulerManager taskSchedulerManager, VenderBusiness venderBusiness, YunDingBusiness yunDingBusiness) : base(restApiService, options, nLogManager, fsql, idGenerator, taskSchedulerManager, venderBusiness, yunDingBusiness)
        {
            validStorageTypeList = new List<Enums.StorageType>() {
                Enums.StorageType.云仓,
                Enums.StorageType.京仓,
                Enums.StorageType.本地自发
            };
        }

        public void StartCheckStockNum()
        {
            var shopList = venderBusiness.GetShopList(filterTurnoverDays: true);
            foreach (var shop in shopList)
            {
                CheckStockNum(shop);
            }
        }

        private void CheckStockNum(ShopResponse shop)
        {
            long shopId = long.Parse(shop.ShopId);
            var yesterDayDate = DateTime.Now.Date.AddDays(-1);
            var ysterDayTime = DateTime.Now.Date.AddSeconds(-1);
            var yesterDaySkuIds = fsql.Select<SkuDailySalesDetail, OrderSku, Order>()
                                      .InnerJoin((s, osku, o) => s.Sku == osku.SkuId)
                                      .InnerJoin((s, osku, o) => osku.OrderId == o.Id)
                                      .Where((s, osku, o) => s.ShopId == shopId &&
                                                             s.Date == yesterDayDate &&
                                                             s.IsGift == false &&
                                                             s.ItemTotal > s.CancelItemTotal &&
                                                             o.StartTime >= yesterDayDate &&
                                                             o.StartTime <= ysterDayTime &&
                                                             validStorageTypeList.Contains(o.StorageType.Value))
                                      .Distinct()
                                      .ToList((s, osku, o) => s.Sku);

            var queryStartDate = DateTime.Now.Date.AddDays(-9);
            var skuSaleDailyList = fsql.Select<SkuDailySalesDetail>()
                                       .Where(s => s.Date >= queryStartDate && s.Date <= yesterDayDate)
                                       .Where(s => yesterDaySkuIds.Contains(s.Sku))
                                       .ToList();


        }
    }
}