public override async Task ExecuteAsync(object parameter)
{
try
{
Dictionary <DateTime, SecurityPriceStore> dbPrices = _priceService.GetSecurityPrices(_sysSecurityPricesVM.SelectedSecurity.Symbol, _sysSecurityPricesVM.SelectedSecurity.AssetClass.Name)
.ToDictionary(g => g.Date);
int secId = _sysSecurityPricesVM.SelectedSecurity.SecurityId;
List <SecurityPriceStore> pricesToUpdate = new List <SecurityPriceStore>();
List <SecurityPriceStore> newPrices = new List <SecurityPriceStore>();
foreach (PriceContainer priceContainer in _sysSecurityPricesVM.dgSecurityPrices)
{
if (dbPrices.ContainsKey(priceContainer.Date))
{
if (dbPrices[priceContainer.Date].ClosePrice != priceContainer.ClosePrice)
{
dbPrices[priceContainer.Date].ClosePrice = priceContainer.ClosePrice;
dbPrices[priceContainer.Date].PriceSource = "Manual";
pricesToUpdate.Add(dbPrices[priceContainer.Date]);
}
}
else
{
SecurityPriceStore newManualPrice = new SecurityPriceStore
{
Date = priceContainer.Date,
ClosePrice = priceContainer.ClosePrice,
PriceSource = "Manual",
SecurityId = secId
};
newPrices.Add(newManualPrice);
}
}
await _priceService.AddManualPrices(newPrices);
await _priceService.UpdateManualPrices(pricesToUpdate);
MessageBox.Show($"{newPrices.Count} prices inserted.\n{pricesToUpdate.Count} prices updated.", "Information");
await _sysSecurityPricesVM.Load();
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
