public ActionResult Create(Sale sale)
{
var model = db.Create(sale);
if (model)
{
TempData["Success"] = "Thêm giảm giá thành công";
return(RedirectToAction("Index", "Sale"));
}
else
{
setViewBag();
TempData["Error"] = "Sửa giá thất bại";
return(View("Create"));
}
}
private void BtnSave_Click(object sender, RoutedEventArgs e)
{
if (IsValid() == false)
{
return;
}
if (dpStartDate.SelectedDate > dpEndDate.SelectedDate ||
dpStartDate.SelectedDate < DateTime.Now.AddDays(-1))
{
MessageBox.Show("Please pick a valid date.", "Bad date", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
switch (operation)
{
case Operation.ADD:
sale.StartDate = (DateTime)dpStartDate.SelectedDate;
sale.EndDate = (DateTime)dpEndDate.SelectedDate;
SaleDAO.Create(sale);
break;
case Operation.EDIT:
foreach (var s in Project.Instance.SalesList)
{
if (s.ID == sale.ID)
{
if (s.StartDate != (DateTime)dpStartDate.SelectedDate)
{
MessageBox.Show("You cannot edit start date.", "Error", MessageBoxButton.OK, MessageBoxImage.Information);
return;
}
s.Discount = sale.Discount;
s.StartDate = (DateTime)dpStartDate.SelectedDate;
s.EndDate = (DateTime)dpEndDate.SelectedDate;
s.Deleted = sale.Deleted;
MainWindow.CheckSaleDate();
SaleDAO.Update(s);
break;
}
}
break;
}
this.Close();
}
