public static void Update(LoaiTour loaiTour)
{
using (var db = new tourEntities())
{
db.Entry(loaiTour).State = EntityState.Modified;
db.SaveChanges();
}
}
public static void Insert(LoaiTour loaiTour)
{
using (var db = new tourEntities())
{
db.LoaiTours.Add(loaiTour);
db.SaveChanges();
}
}
public static void Delete(LoaiTour loaiTour)
{
using (var db = new tourEntities())
{
var result = (from c in db.LoaiTours where c.Id == loaiTour.Id select c).First();
db.LoaiTours.Remove(result);
db.SaveChanges();
}
}
