public ActionResult Delete(int id = 0)
{
//check
if (!this._nhanvien_permission.Contains("hangsx_delete"))
{
return this._fail_permission("hangsx_delete");
}
HangSXController controller = new HangSXController();
if (!controller.is_exist(id))
{
return RedirectToAction("Index", "AdminHangSXs");
}
try
{
controller.delete(id);
}
catch (Exception)
{
return _show_notification("Hãng sản xuất này có dính khóa ngoại với sản phẩm hiện có nên không xóa được");
}
return RedirectToAction("Index", "AdminHangSXs");
}
public ActionResult Submit()
{
//get nv id first
int obj_id = TextLibrary.ToInt(Request["hangsx_id"]);
HangSXController ctr = new HangSXController();
HangSX obj;
//check mode
Boolean edit_mode = true;
if (obj_id == 0)
{
//add mode
if (!this._nhanvien_permission.Contains("hangsx_add"))
{
return _fail_permission("hangsx_add");
}
obj = new HangSX();
edit_mode = false;
}
else
{
//edit mode
if (!this._nhanvien_permission.Contains("hangsx_edit"))
{
return _fail_permission("hangsx_edit");
}
if (ctr.is_exist(obj_id))
{
//update model
//get instance of record of table
obj = ctr.get_by_id(obj_id);
}
else
{
//nvid khong ton tai
return RedirectToAction("Index", "AdminHangSXs");
}
}
//assign value
obj.ten = TextLibrary.ToString(Request["hangsx_ten"]);
obj.active = TextLibrary.ToBoolean(Request["hangsx_active"]);
//validate properties
List<String> validate = ctr.validate(obj);
//action
if (validate.Count == 0)
{
if (edit_mode)
{
//update properties first
ctr._db.SaveChanges();
this._state.Add("edit_ok");
}
else
{
//call add
int maxid = ctr.add(obj);
//re assign id
obj.id = maxid;
this._state.Add("add_ok");
}
//successfull redirect
return RedirectToAction("Index", "AdminHangSXs");
}
//fail redirect
this._state.AddRange(validate);
ViewBag.State = this._state;
ViewBag.HangSX = obj;
ViewBag.Title += " - Submit";
return View("Index");
}