public ActionResult Index(FormCollection coll)
{
string mess = "";
ViewBag.Title = Conf.TITLE + "Phương thức thanh toán";
List <phuong_thuc_thanh_toan> listPT = this.GetData();
for (int i = 0; i < listPT.Count; i++)
{
if (coll[i.ToString()] != null)
{
phuong_thuc_thanh_toan pt = db.phuong_thuc_thanh_toans.Where(x => x.id_pt == int.Parse(coll[i.ToString()])).Single();
List <dat_hang> listOrder = db.dat_hangs.Where(x => x.id_pt == pt.id_pt).ToList();
foreach (dat_hang dh in listOrder)
{
List <dat_hang_detail> listOrderDetailt = db.dat_hang_details.Where(id => id.id_dathang == dh.id_dathang).ToList();
db.dat_hang_details.DeleteAllOnSubmit(listOrderDetailt);
}
db.dat_hangs.DeleteAllOnSubmit(listOrder);
db.phuong_thuc_thanh_toans.DeleteOnSubmit(pt);
}
}
try
{
db.SubmitChanges();
mess = Lib.messenger(0, "Xóa thành công!");
}
catch (Exception ex) {
mess = Lib.messenger(2, "Xóa thất bại! " + ex.ToString());
}
ViewBag.error = mess;
return(View(this.GetData()));
}
public ActionResult Add(FormCollection coll)
{
string mess = "";
ViewBag.Title = Conf.TITLE + "Thêm phương thức thanh toán";
try
{
phuong_thuc_thanh_toan pt = new phuong_thuc_thanh_toan();
pt.ten_phuongthuc = coll["txtTen"].ToString();
pt.chitiet = coll["txtChiTiet"].ToString();
db.phuong_thuc_thanh_toans.InsertOnSubmit(pt);
db.SubmitChanges();
mess = Lib.messenger(0, "Thêm thành công!");
}
catch (Exception ex) {
mess = Lib.messenger(2, "Thêm thất bại!");
}
ViewBag.error = mess;
return(View());
}
