public async Task <List <ReportTranItem> > GetStockReportAsync(ReportTransReq req)
{
var stock = _stockRepo
.GetTransGroupByStock(req)
.FirstOrDefault(x => x.TranType == "Buy");
if (stock == null)
{
return(new List <ReportTranItem>());
}
await EnsuredStockHistory(new DateRange()
{
StartDate = stock.MinTranTime,
EndDate = DateTime.Now,
}, stock.StockId);
var report = new List <ReportTranItem>();
foreach (var day in new DateRange(stock.MinTranTime, DateTime.Now).GetRangeByDay())
{
var data = _stockRepo.GetStockHistoryData(day, stock.StockId) !;
if (data.ClosingPrice == 0)
{
continue;
}
var stockDay = ValueHelper.Assign(stock, new ReportTranItem());
stockDay.MinTranTime = day;
stockDay.CurrentPrice = data.ClosingPrice;
stockDay.CurrTotalPrice = data.ClosingPrice * stock.NumberOfShare;
if (stockDay.CurrentPrice != 0)
{
stockDay.Profit = stock.Balance + stockDay.CurrTotalPrice;
}
report.Add(stockDay);
}
return(report);
}
