public void Add_TransactionTest()
{
User test = new MoneyTransfer657.User("Erik Lomas");
test.Add_Transaction("bob", "bill", "BTC", "1", "pizza");
Assert.IsNotNull(test);
}
private void SendButton_Click(object sender, RoutedEventArgs e)
{
decimal amount_to_send;
bool isNumeric = decimal.TryParse(AmountBox.Text, out amount_to_send);
if (isNumeric == false)
{
MessageBox.Show("Only enter numbers for amount of currency to send");
return;
}
if (CoinBox.SelectedIndex == 0)
{
user.Usd = user.Usd - amount_to_send;
user.Add_Transaction(user.Username, RecipientText.Text, "USD", amount_to_send.ToString(), descrip_box.Text);
}
else if (CoinBox.SelectedIndex == 1)
{
user.Btc = user.Btc - amount_to_send;
user.Add_Transaction(user.Username, RecipientText.Text, "BTC", amount_to_send.ToString(), descrip_box.Text);
}
else if (CoinBox.SelectedIndex == 2)
{
user.Eth = user.Eth - amount_to_send;
user.Add_Transaction(user.Username, RecipientText.Text, "ETH", amount_to_send.ToString(), descrip_box.Text);
}
else if (CoinBox.SelectedIndex == 3)
{
user.Xrp = user.Xrp - amount_to_send;
user.Add_Transaction(user.Username, RecipientText.Text, "XRP", amount_to_send.ToString(), descrip_box.Text);
}
else
{
MessageBox.Show("Please select a currency before sending.");
return;
}
UpdatePage();
user.Update_Database();
}
private void BuyCoinButton_Click(object sender, RoutedEventArgs e)
{
decimal amount_to_buy;
bool isNumeric = decimal.TryParse(coinBuySellAmountTextBox.Text, out amount_to_buy);
if (isNumeric == false)
{
MessageBox.Show("Only enter numbers for amount of coins to buy/sell");
return;
}
if (selectCoinComboBox.SelectedIndex == 0)
{
//BTC
if ((amount_to_buy * btc_price) > user.Usd)
{
MessageBox.Show("You dont have enough USD to make this purchase");
return;
}
Thread buy = new Thread(() =>
{
user.Buy_BTC(amount_to_buy);
user.Add_Transaction("global", user.Username, "BTC", amount_to_buy.ToString(), "buy crypto");
});
buy.Start();
buy.Join();
}
else if (selectCoinComboBox.SelectedIndex == 1)
{
//ETH
if ((amount_to_buy * eth_price) > user.Usd)
{
MessageBox.Show("You dont have enough USD to make this purchase");
return;
}
Thread buy = new Thread(() =>
{
user.Buy_ETH(amount_to_buy);
user.Add_Transaction("global", user.Username, "ETH", amount_to_buy.ToString(), "buy crypto");
});
buy.Start();
buy.Join();
}
else if (selectCoinComboBox.SelectedIndex == 2)
{
//XRP
if ((amount_to_buy * xrp_price) > user.Usd)
{
MessageBox.Show("You dont have enough USD to make this purchase");
return;
}
Thread buy = new Thread(() =>
{
user.Buy_XRP(amount_to_buy);
user.Add_Transaction("global", user.Username, "XRP", amount_to_buy.ToString(), "buy crypto");
});
buy.Start();
buy.Join();
}
else
{
MessageBox.Show("Please select a coin before buying or selling.");
}
Update_Owned();
MessageBox.Show("Purchase Complete");
}
