private void getButton_Click(object sender, RoutedEventArgs e)
{
string item = itemTextBox.Text;
using (var client = new CustomerSupportClient())
{
int stock = client.Inquire(item);
quantityTextBox.Text = stock.ToString();
}
}
private void buyButton_Click(object sender, RoutedEventArgs e)
{
string item = itemTextBox.Text;
int quantity = int.Parse(quantityTextBox.Text);
using (var client = new CustomerSupportClient())
{
Receipt purchase = client.Purchase(item, quantity);
if (purchase.Status != 0)
{
purchases.Add(new PurchaseEntry
{
Order = purchase.Status,
Item = item,
Quantity = quantity,
Amount = purchase.Payment
});
}
else
{
MessageBox.Show("Not available!", this.Title, MessageBoxButton.OK, MessageBoxImage.Exclamation);
}
}
}