private void CartOpenLabelClick(object sender, MouseButtonEventArgs e)
{
string Login = "";
if (Registration.Header.ToString() != "Зарегистрироваться")
{
Login = Registration.Header.ToString().Substring(Registration.Header.ToString().IndexOf(',') + 2);
}
CartWindow cartWindow = new CartWindow(basket, Login);
cartWindow.ShowDialog();
}
private void BuyButton_Click(object sender, RoutedEventArgs e)
{
var element = emptyGrid.Children.Cast <UIElement>().
First(el => Grid.GetColumn(el) == 0 && Grid.GetRow(el) == 0);
NumericUpDown numericUp = (element as NumericUpDown);
int boughtAmount;
if (!Int32.TryParse(numericUp.Value.ToString(), out boughtAmount))
{
MessageBox.Show("Проверьте правильность ввода данных");
}
else
{
string wprice = "";
if (ShowedDrug.WPricesList.Count > 0)
{
int i = 0;
while (i < ShowedDrug.WPricesList.Count &&
boughtAmount >= ShowedDrug.WPricesList[i].Minimal_amount_of_product)
{
i++;
}
if (i != 0)
{
wprice = ShowedDrug.WPricesList[i - 1].Price;
}
}
if (boughtAmount < ShowedDrug.Current_amount)
{
if (wprice != String.Empty)
{
Basket.Add(new Tuple <Drug, int, string>(ShowedDrug, boughtAmount, wprice));
}
else
{
Basket.Add(new Tuple <Drug, int, string>(ShowedDrug,
boughtAmount, ShowedDrug.Retail_price));
}
CartWindow cartWindow = new CartWindow(Basket, Login);
Hide();
cartWindow.ShowDialog();
Close();
}
else
{
MessageBox.Show($"На данный момент у нас не имеется " +
$"этот продукт в таком количестве {boughtAmount}");
}
}
}