//form sửa loại món ăn
public ActionResult formSualoaimonan(string id)
{
Models.LoaiMonAn x = dc.LoaiMonAns.Find(id);
if (x != null)
{
return(View(x));
}
return(RedirectToAction("LstLoaiMonAn"));
}
public ActionResult actThemLoaiMonAn(Models.LoaiMonAn lma)
{
Models.LoaiMonAn x = dc.LoaiMonAns.Find(lma.loaimonan_id);
if (x == null)
{
dc.LoaiMonAns.Add(lma);
dc.SaveChanges();
return(RedirectToAction("LstLoaiMonAn"));
}
return(View("formThemloaimonan"));
}
public ActionResult actSuaLoaiMonAn(Models.LoaiMonAn lma)
{
if (ModelState.IsValid)
{
Models.LoaiMonAn x = dc.LoaiMonAns.Find(lma.loaimonan_id);
if (x != null)
{
x.loaimonan_id = lma.loaimonan_id;
x.loaimonan_ten = lma.loaimonan_ten;
dc.SaveChanges();
}
return(RedirectToAction("LstLoaiMonAn"));
}
return(View("formThemloaimonan"));
}
//action xóa loại món ăn
public ActionResult actxoaloaimonan(string id)
{
Models.LoaiMonAn x = dc.LoaiMonAns.Find(id);
//sqlkiemtra
var kt = new Models.db_totnghiepEntities();
var ktmonan = kt.MonAns.SqlQuery("Select * from MonAn where loaimonan_id=@id", new SqlParameter("@id", id)).FirstOrDefault();
if (ktmonan == null)
{
if (x != null)
{
dc.LoaiMonAns.Remove(x);
dc.SaveChanges();
return(Redirect("/Admin/admin/LstLoaiMonAn"));
}
}
return(Redirect("/Admin/admin/LstLoaiMonAn"));
}
