Files
jinko.yikatong/Src/Dlhis.Canteen/Order/Services/Implements/OrderService.cs
2024-11-07 13:52:40 +08:00

717 lines
27 KiB
C#

using Dlhis.Canteen.Order.Dto;
using Dlhis.Canteen.Order.Repository;
using Dlhis.Canteen.Setting.Services;
using Dlhis.Entity.Basic.Entity;
using Dlhis.Entity.Canteen.Entities;
using Dlhis.Entity.Canteen.Enums;
using Dlhis.Entity.Device.Entities;
using Kurisu.AspNetCore.Utils;
using Kurisu.AspNetCore.Utils.Extensions;
using Mapster;
using SqlSugar;
using Dlhis.Canteen.Order.Response;
using Dlhis.Canteen.Order.Request;
using Dlhis.Entity.Device;
using Dlhis.Entity.Device.Enums;
using Kurisu.AspNetCore.Authentication.Abstractions;
using Kurisu.AspNetCore.CustomClass;
using Kurisu.AspNetCore.DataAccess.Dto;
using Kurisu.AspNetCore.DataAccess.SqlSugar.Extensions;
using Kurisu.AspNetCore.DataAccess.SqlSugar.Services;
using Kurisu.AspNetCore.UnifyResultAndValidation;
namespace Dlhis.Canteen.Order.Services.Implements;
public class OrderService : IOrderService
{
private readonly ICanteenSettingService _canteenSettingService;
private readonly IDbContext _dbContext;
private readonly ICurrentUser _currentUser;
private readonly IHttpContextAccessor _httpContextAccessor;
private readonly IBalanceRepository _balanceRepository;
private readonly IOrderRepository _orderRepository;
private readonly RedisCache _redisCache;
private readonly ILogger<OrderService> _logger;
public OrderService(ICanteenSettingService canteenSettingService,
IDbContext dbContext,
ICurrentUser currentUser,
IHttpContextAccessor httpContextAccessor,
IBalanceRepository balanceRepository,
IOrderRepository orderRepository,
RedisCache redisCache,
ILogger<OrderService> logger)
{
_canteenSettingService = canteenSettingService;
_dbContext = dbContext;
_currentUser = currentUser;
_httpContextAccessor = httpContextAccessor;
_balanceRepository = balanceRepository;
_orderRepository = orderRepository;
_redisCache = redisCache;
_logger = logger;
}
/// <summary>
/// 设备消费
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task<OrderResultResponseWithLogs> DeviceConsume(OrderAddRequest request)
{
return await AddAsync(request);
}
/// <summary>
/// 设备消费
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
public async Task<OrderResultResponseWithLogs> AddAsync(OrderAddRequest request)
{
await SetDeviceIpInfoAsync(request.DeviceUniqueNo);
await using var handler = await _redisCache.LockAsync($"consume:device:{request.UserUniqueNo}");
handler.Acquired.ThrowIfFalse("请勿频繁消费");
var gainfo = await GetUserAsync(request);
return new OrderResultResponseWithLogs
{
Response = await ToDoAsync(request, gainfo)
};
}
public async Task<Pagination<OrderAggregationResponse>> GetOrdersAggregationAsync(PageDto page)
{
var subjectId = _currentUser.GetIntSubjectId();
var gainfo = await _dbContext.Queryable<GainfoEntity>().Where(x => x.IdentityUserId == subjectId).FirstAsync();
var jinkoCode = _currentUser.GetUserClaim("jinko-code") ?? string.Empty;
if (jinkoCode.IsPresent())
{
gainfo = await _dbContext.Queryable<GainfoEntity>().Where(x => x.Code == jinkoCode).FirstAsync();
}
var pageResult = await _dbContext.Queryable<CanteenOrderEntity>().Where(x => x.UserNo == gainfo.No)
.LeftJoin<BusinessPlaceEntity>((x, bPlace) => x.BusinessPlaceCode == bPlace.Code)
.Where(x => x.ApplicationType == CanteenApplicationTypeEnumType.Booking)
.OrderBy(x => x.CreateTime, OrderByType.Desc)
.Select((x, bPlace) => new OrderAggregationResponse
{
No = x.No,
BusinessPlaceName = bPlace.Name,
CreateTime = x.CreateTime,
Remark = x.Remark,
OrderStatus = x.OrderStatus,
})
.ToPageListAsync(page);
var nos = pageResult.Data.Select(x => x.No).ToList();
var dtos = await _dbContext.Queryable<CanteenOrderDetailEntity>()
.LeftJoin<DishesEntity>((x, d) => x.DishesCode == d.CustomCode)
.Where(x => nos.Contains(x.OrderNo))
.Select((x, d) => new DishesDto
{
No = x.OrderNo,
DishesCode = x.DishesCode,
Name = d.Name,
ImageUrl = d.ImageUrl,
Number = x.Number,
Price = x.Price,
})
.ToListAsync();
pageResult.Data.ForEach(item => { item.Dishes = dtos.Where(x => x.No == item.No).ToList(); });
return pageResult;
}
//******************************************************* help methods ************************************************************/
/// <summary>
/// 获取当前消费人员
/// </summary>
/// <param name="request"></param>
/// <returns></returns>
private async Task<GainfoEntity> GetUserAsync(OrderAddRequest request)
{
//尝试匹配userId
var s = long.TryParse(request.UserUniqueNo, out var userId);
GainfoEntity gainfo;
if (request.Source == BalanceRecordSourceEnumType.QrCode)
{
if (request.UserUniqueNo.StartsWith("01"))
{
gainfo = await GetUserByQrCodeAsync(request.UserUniqueNo);
}
else if (request.UserUniqueNo.StartsWith("02"))
{
request.Source = BalanceRecordSourceEnumType.EMealVoucher;
var eMealVoucherQrCode = await _dbContext.Queryable<EMealVoucherDetailQrCodeEntity>().Where(x => x.QrCode == request.UserUniqueNo).SingleAsync();
eMealVoucherQrCode.ThrowIfNull("无法识别");
var code = eMealVoucherQrCode.OriginData.Split(':')[2];
gainfo = await _dbContext.Queryable<GainfoEntity>().Where(x => x.Code == code).SingleAsync();
}
else
{
throw new UserFriendlyException($"无法识别{request.UserUniqueNo}");
}
}
else
{
//根据档案号
gainfo = await _dbContext.Queryable<GainfoEntity>()
.WhereIF(request.Source == BalanceRecordSourceEnumType.Card, x => x.CardNo == request.UserUniqueNo)
.WhereIF(request.Source != BalanceRecordSourceEnumType.Card && !request.IsUserId, x => x.Code == request.UserUniqueNo)
.WhereIF(request.Source != BalanceRecordSourceEnumType.Card && request.IsUserId && s, x => x.Id == userId)
.SingleAsync();
}
//在线
if (!request.IsOffline)
{
gainfo.ThrowIfNull("无法识别");
}
else
{
//兼容hpt尚未删除人员后产生的消费数据
gainfo ??= await _dbContext.Queryable<GainfoEntity>().AS("GainfoLeave")
.WhereIF(request.Source == BalanceRecordSourceEnumType.Card, x => x.CardNo == request.UserUniqueNo)
.WhereIF(request.Source != BalanceRecordSourceEnumType.Card && !request.IsUserId, x => x.Code == request.UserUniqueNo)
.WhereIF(request.Source != BalanceRecordSourceEnumType.Card && request.IsUserId && s, x => x.IdentityUserId == userId)
.FirstAsync();
}
return gainfo;
}
/// <summary>
/// 验证参数
/// </summary>
/// <param name="order"></param>
/// <returns></returns>
/// <exception cref="UserFriendlyException"></exception>
private async Task Verify(CanteenOrderEntity order)
{
var beginOfDay = DateTime.Today;
var endOfDay = beginOfDay.AddDays(1).AddSeconds(-1);
//今天所有消费记录
var todayAllBalanceRecords = await _balanceRepository.GetBalanceRecordsAsync(order.UserCode, order.TenantId, beginOfDay, endOfDay);
//超市营业点
var supermarketCodes = await _dbContext.Queryable<BusinessPlaceEntity>()
.Where(x => x.Catalog == CanteenBusinessPlaceCatalogEnumType.Supermarket)
.Select(x => x.Code)
.ToListAsync();
//一天消费金额
var dayCostMax = await _canteenSettingService.GetSettingAsync<decimal>(CanteenSettingItemEnumType.DayCostMax, order.TenantId, order.UserNo);
if (dayCostMax != default)
{
//消费记录一定会有营业点代码!.Value是安全用法
var cost = todayAllBalanceRecords
.Where(x => !supermarketCodes.Contains(x.BusinessPlaceCode!.Value)) //filter supermarket
.Sum(x => Math.Abs(x.Amount));
(cost + Math.Abs(order.Amount) > dayCostMax).ThrowIfTrue($"超出当天消费限制{dayCostMax}元,无法消费");
}
//一次消费金额
var onceCostMax = await _canteenSettingService.GetSettingAsync<decimal>(CanteenSettingItemEnumType.OnceCostMax, order.TenantId, order.UserNo);
if (onceCostMax != default)
{
(Math.Abs(order.Amount) > onceCostMax).ThrowIfTrue($"单次消费金额不能超出{onceCostMax}元");
}
//超市消费限额
if (order.BusinessPlaceCode.HasValue && supermarketCodes.Contains(order.BusinessPlaceCode.Value))
{
var dayMarketCostMax = await _canteenSettingService.GetSettingAsync<decimal>(CanteenSettingItemEnumType.DayMarketCostMax, order.TenantId, order.UserNo);
if (dayMarketCostMax != default)
{
var cost = todayAllBalanceRecords.Where(x => x.BusinessPlaceCode.HasValue)
.Where(x => supermarketCodes.Contains(x.BusinessPlaceCode.Value))
.Sum(x => Math.Abs(x.Amount));
(cost + Math.Abs(order.Amount) > dayMarketCostMax).ThrowIfTrue($"超出当天超市消费限制{dayMarketCostMax},无法消费");
}
}
//重复餐次消费
var allowRepeatInOneShift = await _canteenSettingService.GetSettingAsync(CanteenSettingItemEnumType.AllowRepeatInOneShift, order.TenantId, order.UserNo, true);
if (!allowRepeatInOneShift)
{
var costCount = todayAllBalanceRecords.Count(x => x.ShiftType == order.ShiftType);
(costCount > 1).ThrowIfTrue($"{order.ShiftType?.GetDescription()}不允许多次消费");
}
}
/// <summary>
/// 离线消费处理
/// </summary>
/// <param name="request"></param>
/// <param name="gainfo"></param>
private async Task HandleOfflineAsync(ConsumeRequest request, GainfoEntity gainfo)
{
var bindingInfo = await _dbContext.Queryable<DeviceRegistryEntity>()
.LeftJoin<BusinessPlaceEntity>((x, b) => x.BusinessPlaceCode == b.Code)
.LeftJoin<BusinessPlaceShiftRelationshipEntity>((x, b, bs) => bs.PlaceCode == b.Code)
.Where(x => x.DeviceUniqueNo == request.DeviceUniqueNo && x.BusinessPlaceCode.HasValue)
.Select((x, b, bs) => new
{
b.Code, bs.ShiftCode, Factory = x.TenantId
})
.SingleAsync();
//获取当前消费餐次
var shifts = await _dbContext.Queryable<BusinessShiftMealRelationshipEntity>()
.Where(x => x.ShiftCode == bindingInfo.ShiftCode).ToListAsync();
var shift = shifts.FirstOrDefault(x => new TimePeriod
{
Start = x.Start,
End = x.End
}.IsPresent(request.CostDateTime));
var costDate = await _canteenSettingService.GetCostDateAsync(bindingInfo.Factory, request.CostDateTime);
var order = new CanteenOrderEntity
{
RequestJson = request.ToJson(),
No = SnowFlakeHelper.Instance.NextId().ToString(),
ThirdNo = request.ThirdNo,
IsOffline = request.IsOffline,
Type = BalanceRecordTypeEnumType.Out,
ApplicationType = CanteenApplicationTypeEnumType.Device,
Name = gainfo.Name,
Source = request.Source,
UserNo = gainfo.No,
UserCode = gainfo.Code,
Amount = request.Amount,
BusinessPlaceCode = bindingInfo.Code,
BusinessShiftCode = shift?.ShiftCode,
ShiftType = shift?.ShiftType,
CostDate = costDate.Date,
CostId = gainfo.CostId,
DepartmentNo = gainfo.DepartmentNo,
DeviceUniqueNo = request.DeviceUniqueNo,
IsCostCrossTenant = bindingInfo.Factory != gainfo.Factory,
OriginTenantId = gainfo.Factory,
Werks = gainfo.Werks,
Status = BalanceRecordStatusEnumType.Valid,
OrderStatus = CanteenOrderStatusEnumType.Success,
CostDateTime = request.CostDateTime,
//标识当前消费的基地
TenantId = bindingInfo.Factory,
};
await _dbContext.InsertReturnIdentityAsync(order);
var balanceRecord = order.Adapt<BalanceRecordEntity>();
await _dbContext.InsertAsync(balanceRecord);
}
/// <summary>
/// 消费
/// </summary>
/// <param name="request"></param>
/// <param name="gainfo"></param>
/// <returns></returns>
private async Task ConsumeAsync(ConsumeRequest request, GainfoEntity gainfo)
{
var checkData = await PreCheckAsync(request.DeviceUniqueNo, request.CostDateTime);
var order = await _orderRepository.CreateDeviceConsumeOrderAsync(checkData, request, gainfo);
if (request.Image.IsPresent())
{
await _dbContext.InsertAsync(new ImageRecordEntity
{
No = order.No,
TableName = "B",
Image = request.Image
});
}
await TryConsumeAsync(order.Id, async () =>
{
//校验
await Verify(order);
await _balanceRepository.CheckConsumableAsync(order.UserCode, order.TenantId, order.Amount);
//写入记录
var balanceRecord = order.Adapt<BalanceRecordEntity>();
await _dbContext.InsertAsync(balanceRecord);
});
}
private async Task<DefaultApiResult<OrderResultResponse>> EMealVoucherConsumeAsync(OrderAddRequest request, GainfoEntity gainfo)
{
var msg = string.Empty;
var originData = await _dbContext.Queryable<EMealVoucherDetailQrCodeEntity>()
.Where(x => x.QrCode == request.UserUniqueNo)
.Select(x => x.OriginData)
.SingleAsync();
if (originData.IsEmpty())
{
msg = "无法识别";
return new DefaultApiResult<OrderResultResponse>
{
Code = ApiStateCode.Error,
Data = null,
Msg = msg
};
}
var originDataItems = originData.Split(":");
var no = originDataItems[0];
var idNo = originDataItems[3];
try
{
await EMealVoucherConsumeAsync(request.Adapt<ConsumeRequest>(), gainfo, originData, no, idNo);
}
catch (Exception ex)
{
msg = ex.Message;
}
//获取餐券余额
var data = await _dbContext.Queryable<EMealVoucherEntity>()
.LeftJoin<EMealVoucherDetailEntity>((x, d) => x.No == d.No)
.LeftJoin<GainfoEntity>((x, d, u) => u.IdNo == d.IdNo)
.Where((x, d) => x.No == no && d.IdNo == idNo)
.Select((x, d, u) => new OrderResultResponse
{
UserCode = u.Code,
UserName = u.Name,
CurrentBalance = d.Balance
})
.SingleAsync();
return new DefaultApiResult<OrderResultResponse>
{
Code = msg.IsPresent() ? ApiStateCode.Error : ApiStateCode.Success,
Data = data,
Msg = msg
};
}
/// <summary>
/// 分支处理在线/离线消费
/// </summary>
/// <param name="request"></param>
/// <param name="gainfo"></param>
/// <returns></returns>
private async Task<DefaultApiResult<OrderResultResponse>> ToDoAsync(OrderAddRequest request, GainfoEntity gainfo)
{
var message = string.Empty;
if (request.Source == BalanceRecordSourceEnumType.EMealVoucher)
return await EMealVoucherConsumeAsync(request, gainfo);
if (request.IsOffline)
{
try
{
if (request.ThirdNo.IsPresent() && await ToCheckAbleOfflineConsumeAsync(request.ThirdNo))
{
await using var handler = await _redisCache.LockAsync($"consume:device-offline:{request.ThirdNo}");
if (handler.Acquired)
{
await HandleOfflineAsync(request.Adapt<ConsumeRequest>(), gainfo);
}
}
else
{
await HandleOfflineAsync(request.Adapt<ConsumeRequest>(), gainfo);
}
}
catch (Exception ex)
{
_logger.LogError(ex, "离线入库错误: 订单号:{no} .{message}", request.ThirdNo, ex.Message);
}
}
else
{
try
{
await ConsumeAsync(request.Adapt<ConsumeRequest>(), gainfo);
}
catch (Exception ex)
{
message = ex.Message;
}
//获取餐券余额
var data = await DbContext.Queryable<EMealVoucherEntity>()
.LeftJoin<EMealVoucherDetailEntity>((x, d) => x.No == d.No)
.Where((x, d) => x.No == no && d.IdNo == idNo)
.Select((x, d) => new OrderResultResponse
{
UserCode = d.IdNo,
UserName = d.Name,
CurrentBalance = d.Balance
})
.SingleAsync();
try
{
var v = data.UserCode ?? string.Empty;
var vc = v.ToCharArray().Reverse().ToList();
for (int i = 0; i < vc.Count; i++)
{
if (i + 1 > 4)
{
vc[i] = '*';
}
}
vc.Reverse();
data.UserCode = string.Join("", vc);
}
catch (Exception e)
{
}
return new DefaultApiResult<OrderResultResponse>
{
Code = message.IsPresent() ? ApiStateCode.Error : ApiStateCode.Success,
Data = data,
Msg = message
};
}
var currentFactory = await _dbContext.Queryable<DeviceEntity>().Where(x => x.UniqueNo == request.DeviceUniqueNo).Select(x => x.TenantId).SingleAsync();
var balance = await _balanceRepository.GetBalanceAsync(gainfo.Code, currentFactory);
//获取人员余额
var data = await _dbContext.Queryable<GainfoEntity>()
.LeftJoin<DepartmentEntity>((x, department) => x.DepartmentNo == department.No)
.Where(x => x.Code == gainfo.Code)
.Select((x, department) => new OrderResultResponse
{
UserCode = x.Code,
UserName = x.Name,
DepartmentNo = x.DepartmentNo,
DepartmentName = department.Name,
CurrentBalance = balance
})
.SingleAsync();
return new DefaultApiResult<OrderResultResponse>
{
Code = message.IsPresent() ? ApiStateCode.Error : ApiStateCode.Success,
Data = data,
Msg = message
};
}
/// <summary>
/// 根据二维码获取消费用户
/// </summary>
/// <param name="qrCode"></param>
/// <returns></returns>
private async Task<GainfoEntity> GetUserByQrCodeAsync(string qrCode)
{
var gainfoQrCode = await _dbContext.Queryable<GainfoQrCodeEntity>().Where(x => x.QrCode == qrCode).SingleAsync();
gainfoQrCode.ThrowIfNull("消费码已过期");
(gainfoQrCode.ModifiedTime.AddMinutes(60) < DateTime.Now).ThrowIfTrue("消费码已过期");
return await _dbContext.Queryable<GainfoEntity>().Where(x => x.Code == gainfoQrCode.UserCode).SingleAsync();
}
/// <summary>
/// 电子餐券消费
/// </summary>
/// <param name="request"></param>
/// <param name="gainfo"></param>
/// <param name="originData"></param>
/// <param name="no"></param>
/// <param name="idNo"></param>
private async Task EMealVoucherConsumeAsync(ConsumeRequest request, GainfoEntity gainfo, string originData, string no, string idNo)
{
var nowDate = DateTime.Now.Date;
var current = await _dbContext.Queryable<EMealVoucherDetailEntity>()
.Where(x => x.No == no && x.IdNo == idNo)
.Select(x => new { x.Start, x.End })
.SingleAsync();
(nowDate >= current.Start && nowDate <= current.End).ThrowIfFalse("餐券已过期");
var eMealVoucher = await _dbContext.Queryable<EMealVoucherEntity>().Where(x => x.No == no).SingleAsync();
var checkData = await PreCheckAsync(request.DeviceUniqueNo, request.CostDateTime);
var isSupermarket = await _dbContext.Queryable<BusinessPlaceEntity>().Where(x => x.Code == checkData.BusinessPlaceCode)
.Select(x => x.Catalog == CanteenBusinessPlaceCatalogEnumType.Supermarket)
.SingleAsync();
isSupermarket.ThrowIfTrue("禁止在超市消费");
eMealVoucher.Factories.Contains(checkData.Factory).ThrowIfFalse("禁止在当前厂区消费");
gainfo.No = originData;
var order = await _orderRepository.CreateDeviceConsumeOrderAsync(checkData, request, gainfo);
await TryConsumeAsync(order.Id, async () =>
{
await CommonHelper.RetryAsync(async () =>
{
var detail = await _dbContext.Queryable<EMealVoucherDetailEntity>().Where(x => x.No == no && x.IdNo == idNo).SingleAsync();
//金额+-
detail.Balance += order.Amount;
(detail.Balance < 0).ThrowIfTrue("余额不足,无法消费");
await _dbContext.Updateable<EMealVoucherDetailEntity>()
.SetColumns(x => x.Balance == detail.Balance)
.SetColumns(x => x.Version == x.Version + 1)
.SetColumns(x => x.ModifiedTime == DateTime.Now)
.Where(x => x.No == no && x.IdNo == idNo && x.Version == detail.Version) //必须与查询时的version一致
.ExecuteCommandThrowVersionAsync();
//写入记录
var balanceRecord = order.Adapt<BalanceRecordEntity>();
await _dbContext.InsertAsync(balanceRecord);
}, 5);
});
}
/// <summary>
/// 消费前预检
/// </summary>
/// <param name="deviceUniqueNo"></param>
/// <param name="costDateTime"></param>
/// <returns></returns>
private async Task<OrderPreCheckDto> PreCheckAsync(string deviceUniqueNo, DateTime costDateTime)
{
var device = await _dbContext.Queryable<DeviceEntity>().Where(x => x.UniqueNo == deviceUniqueNo).SingleAsync();
device.ThrowIfNull("设备尚未登记");
device.Enable.ThrowIfFalse("设备已被停用");
(device.Type != DeviceTypeEnumType.Meal).ThrowIfTrue("设备类型有误");
var bindingInfo = await _dbContext.Queryable<DeviceRegistryEntity>()
.LeftJoin<BusinessPlaceEntity>((x, b) => x.BusinessPlaceCode == b.Code)
.LeftJoin<BusinessPlaceShiftRelationshipEntity>((x, b, bs) => bs.PlaceCode == b.Code)
.Where(x => x.DeviceUniqueNo == deviceUniqueNo && x.BusinessPlaceCode.HasValue)
.Select((x, b, bs) => new
{
b.Code, bs.ShiftCode, Factory = x.TenantId
})
.SingleAsync();
bindingInfo.ThrowIfNull("设备尚未登记营业点");
//获取当前消费餐次
var shifts = await _dbContext.Queryable<BusinessShiftMealRelationshipEntity>()
.Where(x => x.ShiftCode == bindingInfo.ShiftCode)
.Select(x => new { x.ShiftType, x.Start, x.End })
.ToListAsync();
shifts.ThrowIfEmpty("营业点餐次尚未设置");
var shift = shifts.FirstOrDefault(x => new TimePeriod
{
Start = x.Start,
End = x.End
}.IsPresent(costDateTime));
shift.ThrowIfNull("非就餐时间");
var costDate = await _canteenSettingService.GetCostDateAsync(bindingInfo.Factory, costDateTime);
return new OrderPreCheckDto
{
Factory = bindingInfo.Factory,
CostDate = costDate,
ShiftType = shift!.ShiftType,
BusinessPlaceCode = bindingInfo.Code,
BusinessShiftCode = bindingInfo.ShiftCode
};
}
/// <summary>
/// 设置设备ip
/// </summary>
/// <param name="deviceNo"></param>
private async Task SetDeviceIpInfoAsync(string deviceNo)
{
try
{
if (_httpContextAccessor.HttpContext!.Request.Headers.TryGetValue("X-Requested-DeviceIp", out var ip))
{
var device = await _dbContext.Queryable<DeviceEntity>().Where(x => x.UniqueNo == deviceNo).SingleAsync();
device.ConnectionInfo = new
{
ip = ip.ToString()
}.ToJson();
await _dbContext.UpdateAsync(device);
}
_logger.LogInformation("设备ip获取:{deviceNo} {ip}", deviceNo, ip);
}
catch (Exception)
{
//ignore
}
}
/// <summary>
/// 检查是否能够进行离线消费,处理hpt重复提交
/// </summary>
/// <param name="thirdNo"></param>
/// <returns></returns>
private async Task<bool> ToCheckAbleOfflineConsumeAsync(string thirdNo)
{
var order = await _dbContext.Queryable<CanteenOrderEntity>()
.Where(x => x.ThirdNo == thirdNo)
.OrderBy(x => x.CreateTime, OrderByType.Desc)
.SingleAsync();
if (order == null)
return true;
//存在在线order数据,但是状态未成功
return !order.IsOffline && order.OrderStatus != CanteenOrderStatusEnumType.Success;
}
private async Task TryConsumeAsync(long orderId, Func<Task> action)
{
try
{
await action();
await _dbContext.Updateable<CanteenOrderEntity>()
.SetColumns(x => x.OrderStatus == CanteenOrderStatusEnumType.Success)
.SetColumns(x => x.ModifiedTime == DateTime.Now)
.Where(x => x.Id == orderId)
.ExecuteCommandAsync();
}
catch (Exception ex)
{
await _dbContext.Updateable<CanteenOrderEntity>()
.SetColumns(x => x.OrderStatus == CanteenOrderStatusEnumType.Failure)
.SetColumns(x => x.ModifiedTime == DateTime.Now)
.SetColumns(x => x.Result == ex.Message)
.Where(x => x.Id == orderId)
.ExecuteCommandAsync();
throw;
}
}
}