public IActionResult BinhLuan(string binhluan, int mahh)
{
if (HttpContext.Session.Get <KhachHang>("Username") != null)
{
BinhLuanSp binhluanSP = new BinhLuanSp
{
NoiDung = binhluan,
MaKh = HttpContext.Session.Get <KhachHang>("Username").MaKh,
MaHh = mahh,
NgayBl = DateTime.Now
};
HangHoa hanghoa = db.HangHoa.SingleOrDefault(p => p.MaHh == mahh);
db.BinhLuanSp.Add(binhluanSP);
db.SaveChanges();
return(View("ChiTiet", hanghoa));
}
else
{
ViewBag.UserExit = false;
HangHoa hanghoa = db.HangHoa.SingleOrDefault(p => p.MaHh == mahh);
return(View("ChiTiet", hanghoa));
}
}
public IActionResult ThemDanhGia(int mahh, string noidung, double rating)
{
if (HttpContext.Session.Get <KhachHang>("user") != null)
{
if (ViewBag.ErrorCmt != null)
{
ViewBag.ErrorCmt = null;
}
BinhLuanSp cmt = new BinhLuanSp
{
NoiDung = noidung,
NgayBl = DateTime.Now,
MaKh = HttpContext.Session.Get <KhachHang>("user").MaKh,
MaHh = mahh
};
HangHoa hh = db.HangHoa.SingleOrDefault(p => p.MaHh == mahh);
KhachHang kh = HttpContext.Session.Get <KhachHang>("user");
db.BinhLuanSp.Add(cmt);
db.SaveChanges();
YeuThich yt = new YeuThich
{
MaHh = hh.MaHh,
MaKh = kh.MaKh,
NgayChon = DateTime.Now,
DiemDanhGia = rating,
MaBl = cmt.MaBl
};
db.YeuThich.Add(yt);
db.SaveChanges();
return(View("ChiTiet", hh));
}
else
{
HangHoa hh = db.HangHoa.SingleOrDefault(p => p.MaHh == mahh);
ViewBag.ErrorCmt = "Vui lòng đăng nhập để bình luận";
return(View("ChiTiet", hh));
}
}
