public override async Task ExecuteAsync(object parameter)
{
_buyViewModel.StatusMessage = string.Empty;
_buyViewModel.ErrorMessage = string.Empty;
try
{
string symbol = _buyViewModel.Symbol;
int shares = _buyViewModel.SharesToBuy;
Account account = await _buyStockService.BuyStock(_accountStroe.CurrentAccount, symbol, shares);
_accountStroe.CurrentAccount = account;
_buyViewModel.StatusMessage = $"Successfully purchased {shares} shares of {symbol}.";
}
catch (InsufficientFundsException)
{
_buyViewModel.ErrorMessage = "Account has insufficient funds. Please transfer more money into your account.";
}
catch (InvalidSymbolException)
{
_buyViewModel.ErrorMessage = "Symbol does not exist.";
}
catch (Exception)
{
_buyViewModel.ErrorMessage = "Transaction failed.";
}
}
private async void BuyStockCmd()
{
Account user = await _buyStockService.BuyStock(new Account()
{
Id = 1,
Balance = 500,
AssetTransactions = new List<AssetTransaction>()
}, this.Symbol, this.ShareToBuy);
}
public async void Execute(object parameter)
{
try
{
Account account = await _buyStockService.BuyStock(_accountStore.CurrentAccount, _buyViewModel.Symbol, _buyViewModel.SharesToBuy);
_accountStore.CurrentAccount = account;
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public async void Execute(object parameter)
{
try
{
var account = await _buyStockService.BuyStock(new Account
{
Id = 1,
Balance = 500,
AssetTransactions = new List <AssetTransaction>()
}, _buyViewModel.Symbol, _buyViewModel.SharesToBuy).ConfigureAwait(false);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public async void Execute(object parameter)
{
try
{
await _buyStockService.BuyStock(new Domain.Models.Account
{
id = 12,
Balance = 700,
AssetTransactions = new List <AssetTransaction>(),
}, _buyViewModel.Symbol, _buyViewModel.SharesToBuy);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
public async void Execute(object parameter)
{
try
{
//TODO: replace this with an injected object in the future
var buyer = new Account()
{
Id = 3,
AssetTransactions = new List <AssetTransaction>(),
Balance = 500
};
Account account = await _buyStockService.BuyStock(buyer, _buyViewModel.Symbol, _buyViewModel.SharesToBuy);
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}