private void btnSell_Clicked(object sender, RoutedEventArgs e)
{
if (txtAmount.Text.Count() == 0 || btnProduct.Content.ToString().Count() == 0 || btnCustomer.Content.ToString().Count() == 0)
{
lblNotice.Content = "Please fill all information.";
lblNotice.Visibility = Visibility.Visible;
return;
}
int amount;
bool isNumeric = Int32.TryParse(txtAmount.Text, out amount);
if (!isNumeric)
{
lblNotice.Content = "Amount isn't number!";
lblNotice.Visibility = Visibility.Visible;
return;
}
ProductBUS bus = new ProductBUS();
ProductDTO result = bus.LoadOneProduct(Global.IDProduct);
if (result.IvenNum < amount)
{
lblNotice.Content = $"There are just {result.IvenNum} crate in warehouse";
lblNotice.Visibility = Visibility.Visible;
return;
}
result.IvenNum = result.IvenNum - amount;
bus.UpdateProduct(result);
CustomerBUS bUS = new CustomerBUS();
CustomerDTO customer = bUS.LoadOneCustomer(Global.IDCustomer);
customer.Paid = customer.Paid + Int32.Parse(lblTotal.Content.ToString());
bUS.UpdateCustomer(customer);
ExportBUS exportBUS = new ExportBUS();
ExportDTO export = new ExportDTO();
export.Amount = amount;
export.Customer = Global.IDCustomer;
export.DateOutput = lblDate.Content.ToString();
export.Product = Global.IDProduct;
export.Total = Int32.Parse(lblTotal.Content.ToString());
exportBUS.AddNewExport(export);
this.Close();
}
private void LoadInfo(int id)
{
CustomerBUS bus = new CustomerBUS();
CustomerDTO result = bus.LoadOneCustomer(id);
txtID.Content = result.ID.ToString();
txtName.Text = result.Name;
txtEmail.Text = result.Email;
txtPhone.Text = result.Phone;
lblCoopday.Content = result.CoopDay;
txtAddress.Text = result.Address;
lblPaid.Content = result.Paid.ToString();
}
private void LoadDiscount()
{
if (Global.IDCustomer == 0)
{
btnDiscount.Content = "0%";
return;
}
CustomerBUS bus = new CustomerBUS();
CustomerDTO customer = bus.LoadOneCustomer(Global.IDCustomer);
//get today
DateTime date = DateTime.UtcNow.Date;
string today = date.ToString("MM/dd");
string year = date.ToString("yyyy");
//if today is customer's birthday
if (customer.CoopDay.Contains(today) && !customer.CoopDay.Contains(year))
{
discount = 4;
btnDiscount.Content = "4%";
return;
}
if (customer.Paid >= 100000000)
{
discount = 2;
btnDiscount.Content = "2%";
return;
}
if (customer.Paid >= 50000000)
{
discount = 1;
btnDiscount.Content = "1%";
return;
}
discount = 0;
btnDiscount.Content = "0%";
}
