public JsonResult AddTrangThaiBaiHat(int id, string tt)
{
var bh = new BaiHatYeuThich();
bh.IdBaiHat = id;
bh.TrangThaiThich = tt;
bh.IdNguoiDung = (Session["taikhoan"] as NguoiDung).IdNguoiDung;
BaiHatYeuThichDAO x = new BaiHatYeuThichDAO();
x.UpdateTrangThai(bh);
return(Json("success", JsonRequestBehavior.AllowGet));
}
public void UpdateTrangThai(BaiHatYeuThich bh)
{
var y = context.BaiHatYeuThiches.SingleOrDefault(x => x.IdBaiHat == bh.IdBaiHat && x.IdNguoiDung == bh.IdNguoiDung);
if (y == null)
{
context.BaiHatYeuThiches.Add(bh);
context.SaveChanges();
}
else
{
y.TrangThaiThich = bh.TrangThaiThich;
context.SaveChanges();
}
}
public JsonResult AddBaiHatYeuThich(int id)
{
var bh = new BaiHatYeuThich();
bh.IdBaiHat = id;
bh.TrangThaiThich = "thích";
if (Session["taikhoan"] != null)
{
bh.IdNguoiDung = (Session["taikhoan"] as NguoiDung).IdNguoiDung;
}
BaiHatYeuThichDAO like = new BaiHatYeuThichDAO();
if (like.KiemTra(id, (Session["taikhoan"] as NguoiDung).IdNguoiDung))
{
like.Add(bh);
}
else
{
like.Delete(id, (Session["taikhoan"] as NguoiDung).IdNguoiDung);
return(Json("error", JsonRequestBehavior.AllowGet));
}
return(Json("success", JsonRequestBehavior.AllowGet));
}
public void Add(BaiHatYeuThich bh)
{
context.BaiHatYeuThiches.Add(bh);
context.SaveChanges();
}
