public async Task <IActionResult> Edit(int id, [Bind("IdChiTietDatVe,TenGhe,GiaVe,MaDatVe")] ChiTietDatVeModel chiTietDatVeModel)
{
if (id != chiTietDatVeModel.IdChiTietDatVe)
{
return(NotFound());
}
if (ModelState.IsValid)
{
try
{
_context.Update(chiTietDatVeModel);
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!ChiTietDatVeModelExists(chiTietDatVeModel.IdChiTietDatVe))
{
return(NotFound());
}
else
{
throw;
}
}
return(RedirectToAction(nameof(Index)));
}
ViewData["MaDatVe"] = new SelectList(_context.datVeModels, "IdDatVe", "IdDatVe", chiTietDatVeModel.MaDatVe);
return(View(chiTietDatVeModel));
}
public string Get2(string dsGheChon, string tongGia, string idLichChieu)
{
if (dsGheChon != null)
{
var ob = JsonConvert.DeserializeObject(dsGheChon);
string a = ob.ToString();
string[] b = a.Split("\"");
string c = "";
foreach (string item in b)
{
if (Char.IsLetter(item[0]) == true)
{
c += item + ",";
}
}
string[] d = c.Split(",");
JObject us = JObject.Parse(HttpContext.Session.GetString("User"));
if (d.Length > 0)
{
DatVeModel datVeModel = new DatVeModel();
datVeModel.SoGhe = d.Length - 1;
datVeModel.NgayDat = DateTime.Now;
datVeModel.TongGia = int.Parse(tongGia);
datVeModel.MaLichChieu = int.Parse(idLichChieu);
datVeModel.TrangThaiThanhToan = true;
datVeModel.MaKhachHang = int.Parse(us.SelectToken("IdUser").ToString());
_context.Add(datVeModel);
_context.SaveChanges();
}
var datVeHienTai = from s in _context.datVeModels
where s.MaLichChieu == int.Parse(idLichChieu) && s.TongGia == int.Parse(tongGia) &&
s.MaKhachHang == int.Parse(us.SelectToken("IdUser").ToString()) && s.SoGhe == (d.Length - 1)
select new
{
s.IdDatVe
};
for (int i = 0; i < d.Length - 1; i++)
{
ChiTietDatVeModel chiTietDatVeModel = new ChiTietDatVeModel();
chiTietDatVeModel.TenGhe = d[i];
chiTietDatVeModel.GiaVe = 0;
chiTietDatVeModel.MaDatVe = datVeHienTai.FirstOrDefault().IdDatVe;
_context.Add(chiTietDatVeModel);
_context.SaveChanges();
}
return(JsonConvert.SerializeObject("1"));
}
else
{
return(JsonConvert.SerializeObject("0"));
}
}
public async Task <IActionResult> Create([Bind("IdChiTietDatVe,TenGhe,GiaVe,MaDatVe")] ChiTietDatVeModel chiTietDatVeModel)
{
if (ModelState.IsValid)
{
_context.Add(chiTietDatVeModel);
await _context.SaveChangesAsync();
return(RedirectToAction(nameof(Index)));
}
ViewData["MaDatVe"] = new SelectList(_context.datVeModels, "IdDatVe", "IdDatVe", chiTietDatVeModel.MaDatVe);
return(View(chiTietDatVeModel));
}
