public int ChangeProductSale(string idCTKM, List <string> data)
{
try
{
var ct = db.CT_CHUONGTRINH_KHUYENMAI.Where(x => x.MACHUONGTRINHKHUYENMAI == idCTKM).ToList();
foreach (var i in ct)
{
db.CT_CHUONGTRINH_KHUYENMAI.Remove(i);
db.SaveChanges();
}
foreach (var item in data)
{
var model = new CT_CHUONGTRINH_KHUYENMAI();
model.MACHUONGTRINHKHUYENMAI = idCTKM;
model.MASANPHAM = item;
db.CT_CHUONGTRINH_KHUYENMAI.Add(model);
db.SaveChanges();
}
return(1);
}
catch
{
return(0);
}
}
public string getChuongTrinhKhuyenMai(string masp)
{
string name = "";
CT_CHUONGTRINH_KHUYENMAI maCTKM = db.CT_CHUONGTRINH_KHUYENMAI.Where(x => x.MASANPHAM == masp).FirstOrDefault();
if (maCTKM != null)
{
CHUONGTRINH_KHUYENMAI ctkm = db.CHUONGTRINH_KHUYENMAI.Where(x => x.MACHUONGTRINHKHUYENMAI == maCTKM.MACHUONGTRINHKHUYENMAI).FirstOrDefault();
name = ctkm.TENCHUONGTRINHKHUYENMAI;
}
return(name);
}
