public override async Task <VoidRsp> CreateAsync(UserReq user)
{
VoidRsp rsp = new VoidRsp();
rsp.Status = 0;
rsp.Message = "test";
try
{
Logger.Debug("receive CreateAsync,data=" + Google.Protobuf.JsonFormatter.Default.Format(user));
UserReq existing = await this._repo.FindByNameAsync(user.Account);
if (existing != null)
{
Logger.Debug("user already exists:{0}", user.Account);
}
Assert.IsNotNull(existing, "user already exists:" + user.Account);
user.Password = CryptographyManager.Md5Encrypt(user.Account + "$" + user.Password);
Logger.Debug("saving db");
await this._repo.SaveUserAsync(user);
Logger.Debug("saving db success");
}
catch (Exception ex) {
rsp.Status = -1;
rsp.Message = ex.Message;
}
return(rsp);
}
public override async Task <VoidRsp> SaveAsync(AccountReq req)
{
VoidRsp rsp = new VoidRsp();
//数据校验
try
{
using (var scope = _accountRep.GetTransScope())
{
await this._accountRep.UpdateUserInfoAsync(req);
req.Saving.Account = req.Name;
await this._accountRep.UpdateAccountSavingAsync(req.Saving);
await this._accountRep.DeleteIncomesAsync(req.Name);
await this._accountRep.DeleteExpensesAsync(req.Name);
await this._accountRep.AddIncomesAsync(req.Name, req.Incomes);
await this._accountRep.AddExpensesAsync(req.Name, req.Expenses);
Logger.Debug("SaveAsync Receieve Data:{0}", req.ToString());
//调用远端服务
var statClient = ClientProxy.GetClient <StatisticServiceClient>();
var statRsp = await statClient.UpdateStatisticsAsync(req);
if (statRsp.Status != 0)
{
rsp.Status = statRsp.Status;
rsp.Message = statRsp.Message;
return(rsp);
}
scope.Complete();
}
Logger.Debug("add account stat success");
}
catch (Exception ex) {
rsp.Status = -1;
rsp.Message = ex.Message + ex.StackTrace;
Logger.Error(ex, "save error:" + ex.Message + ex.StackTrace);
}
return(new VoidRsp());
}
public override async Task <VoidRsp> UpdateStatisticsAsync(AccountReq request)
{
var rsp = new VoidRsp();
try
{
DataPoint dp = new DataPoint()
{
Account = request.Name,
Date = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss")
};
double incomeAmout = 0;
double expenseAmout = 0;
foreach (var income in request.Incomes)
{
var item = new ItemMetric()
{
Title = income.Title,
Amount = ConvertToRMB(income.Currency, income.Amount)
};
dp.Incomes.Add(item);
incomeAmout += item.Amount;
}
foreach (var expense in request.Expenses)
{
var item = new ItemMetric()
{
Title = expense.Title,
Amount = ConvertToRMB(expense.Currency, expense.Amount)
};
dp.Expenses.Add(item);
expenseAmout += item.Amount;
}
var incomeDps = new DataPointStat()
{
Amount = incomeAmout,
StatMetric = StatMetric.Saving
};
var expenseDps = new DataPointStat()
{
Amount = expenseAmout,
StatMetric = StatMetric.Saving
};
var savingDps = new DataPointStat()
{
Amount = ConvertToRMB(request.Saving.Currency, request.Saving.Amount),
StatMetric = StatMetric.Saving
};
dp.Stat.Add(incomeDps);
dp.Stat.Add(expenseDps);
dp.Stat.Add(savingDps);
//操作数据库
using (var trans = _repo.GetTransScope())
{
int dpId = await _repo.SaveDataPointAsync(dp);
if (dpId <= 0)
{
throw new RpcBizException("save datapoint error");
}
_repo.SaveDataPointIncomesAsync(dpId, dp.Incomes);
_repo.SaveDataPointExpensesAsync(dpId, dp.Expenses);
_repo.SaveDataPointRateAsync(dpId, _rateService.GetRates());
_repo.SaveDataPointStatAsync(dpId, dp.Stat);
trans.Complete();
}
}
catch (Exception ex)
{
rsp.Status = -1;
rsp.Message = ex.Message;
Logger.Error(ex, "Update Statistics Erorr:" + ex.Message + ex.StackTrace);
}
return(rsp);
}
