/// <summary>
/// 充值
/// </summary>
/// <param name="id"></param>
/// <param name="input"></param>
/// <returns></returns>
public async Task <AppSrvResult <SimpleDto <string> > > RechargeAsync(long id, CustomerRechargeDto input)
{
var customer = await _customerRepo.FindAsync(id);
if (customer == null)
{
return(Problem(HttpStatusCode.NotFound, "不存在该账号"));
}
var cusTransactionLog = new CustomerTransactionLog()
{
Id = IdGenerater.GetNextId(IdGenerater.DatacenterId, IdGenerater.WorkerId)
,
CustomerId = customer.Id
,
Account = customer.Account
,
ExchangeType = ExchangeTypeEnum.Recharge
,
Remark = ""
,
Amount = input.Amount
,
ExchageStatus = ExchageStatusEnum.Processing
};
await _cusManagerService.RechargeAsync(cusTransactionLog);
return(new SimpleDto <string>(cusTransactionLog.Id.ToString()));
}
/// <summary>
/// 充值
/// </summary>
/// <param name="id"></param>
/// <param name="input"></param>
/// <returns></returns>
public async Task <AppSrvResult <SimpleDto <string> > > RechargeAsync(long id, CustomerRechargeDto input)
{
var customer = await _customerRepo.FindAsync(id);
if (customer == null)
{
return(Problem(HttpStatusCode.NotFound, "不存在该账号"));
}
var cusTransactionLog = new CustomerTransactionLog()
{
Id = IdGenerater.GetNextId(),
CustomerId = customer.Id,
Account = customer.Account,
ExchangeType = ExchangeTypeEnum.Recharge,
Remark = "",
Amount = input.Amount,
ExchageStatus = ExchageStatusEnum.Processing
};
await _cusTransactionLogRepo.InsertAsync(cusTransactionLog);
//发布充值事件
var eventId = IdGenerater.GetNextId();
var eventData = new CustomerRechargedEvent.EventData()
{
CustomerId = cusTransactionLog.CustomerId, TransactionLogId = cusTransactionLog.Id, Amount = cusTransactionLog.Amount
};
var eventSource = System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName;
await _eventPublisher.PublishAsync(new CustomerRechargedEvent(eventId, eventData, eventSource));
return(new SimpleDto <string>(cusTransactionLog.Id.ToString()));
}
public virtual async Task RechargeAsync(CustomerTransactionLog cusTransactionLog, CancellationToken cancellationToken = default)
{
await _cusTransactionLogRepo.InsertAsync(cusTransactionLog);
//发布充值事件
var eventId = IdGenerater.GetNextId(IdGenerater.DatacenterId, IdGenerater.WorkerId);
var eventData = new CustomerRechargedEvent.EventData()
{
CustomerId = cusTransactionLog.CustomerId, TransactionLogId = cusTransactionLog.Id, Amount = cusTransactionLog.Amount
};
var eventSource = System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.FullName;
await _eventPublisher.PublishAsync(new CustomerRechargedEvent(eventId, eventData, eventSource));
}
public virtual async Task ProcessPayingAsync(long transactionLogId, long customerId, decimal amount)
{
bool paidResult = false;
var transLog = await _cusTransactionLogRepo.FindAsync(transactionLogId);
if (transLog != null)
{
return;
}
var account = await _cusRepo.FetchAsync(x => x.Account, x => x.Id == customerId);
var finance = await _cusFinaceRepo.FindAsync(customerId, noTracking : false);
var originalBalance = finance.Balance;
var newBalance = originalBalance - amount;
if (newBalance >= 0)
{
finance.Balance = newBalance;
await _cusFinaceRepo.UpdateAsync(finance);
transLog = new CustomerTransactionLog
{
Id = transactionLogId
,
CustomerId = customerId
,
Account = account
,
ChangingAmount = originalBalance
,
Amount = 0 - amount
,
ChangedAmount = newBalance
,
ExchangeType = ExchangeTypeEnum.Order
,
ExchageStatus = ExchageStatusEnum.Finished
};
await _cusTransactionLogRepo.InsertAsync(transLog);
paidResult = true;
}
//_eventPublisher.PublishAsync()
}