public ActionResult actsuamonan(Models.MonAn ma)
{
if (ModelState.IsValid)
{
string tenfiletam = (string)Session["tenfilehinh"]; //tên file tạm
Models.MonAn x = dc.MonAns.Find(ma.monan_id);
if (x != null)
{
if (tenfiletam == "")
{
ma.monan_hinh = "";
}
else
{
System.IO.FileInfo fi = new System.IO.FileInfo(tenfiletam);
ma.monan_hinh = @"/Areas/Admin/Image/" + ma.monan_id + fi.Extension; //lấy phần mở rộng của file ảnh. vdL .jpg //xác định đường dẫn lưu file
string tenfile = Request.PhysicalApplicationPath + @"/" + ma.monan_hinh; //tên file real
tenfiletam = Request.PhysicalApplicationPath + @"/Areas/Admin/ImageTemp/" + tenfiletam;
System.IO.File.Copy(tenfiletam, tenfile); //copy từ file tạm qua file real
//
x.monan_id = ma.monan_id;
x.monan_ten = ma.monan_ten;
x.monan_trangthai = ma.monan_trangthai;
x.monan_gia = ma.monan_gia;
x.loaimonan_id = ma.loaimonan_id;
dc.SaveChanges();
}
return(RedirectToAction("LstMonAn"));
}
return(RedirectToAction("LstMonAn"));
}
return(View("suamonan"));
}
//hiện form sửa món ăn//chuafix
public ActionResult suamonan(int id)
{
Models.MonAn x = dc.MonAns.Find(id);
if (x != null)
{
return(View(x));
}
return(RedirectToAction("LstMonan"));
}
//xóa món ăn
public ActionResult actxoaMonAn(int id)
{
Models.MonAn x = dc.MonAns.Find(id);
if (x != null)
{
dc.MonAns.Remove(x);
dc.SaveChanges();
return(Redirect("/Admin/admin/LstMonan"));
}
return(View("LstMonAn"));
}
public JsonResult GetListDish()
{
List <Models.MonAn> ListDish = new List <Models.MonAn>();
Database db = new Database();
DataTable dt = db.Query("select * from MonAn; ");
for (int i = 0; i < dt.Rows.Count; i++)
{
Models.MonAn Dish = new Models.MonAn();
Dish.MaMonAn = dt.Rows[i]["MaKhauPhanAn"].ToString();
Dish.TenMonAn = dt.Rows[i]["TenKhauPhanAn"].ToString();
ListDish.Add(Dish);
}
return(Json(ListDish));
}
public ActionResult actanmonan(int id)
{
Models.MonAn x = dc.MonAns.Find(id);
if (x != null)
{
if (x.monan_trangthai == true)
{
x.monan_trangthai = false;
}
else
{
x.monan_trangthai = true;
}
dc.SaveChanges();
return(Redirect("/Admin/admin/LstMonan"));
}
return(View("LstMonAn"));
}
public JsonResult MenuList()
{
List <Models.MonAn> MenuList = new List <Models.MonAn>();
Database db = new Database();
DataTable dt = db.Query("select * from MonAn ;");
for (int i = 0; i < dt.Rows.Count; i++)
{
Models.MonAn Dish = new Models.MonAn();
Dish.MaMonAn = dt.Rows[i]["MaKhauPhanAn"].ToString();
Dish.TenMonAn = dt.Rows[i]["TenKhauPhanAn"].ToString();
Dish.GiaBan = dt.Rows[i]["Gia"].ToString();
Dish.SoLuong = dt.Rows[i]["SoLuong"].ToString();
Dish.Hinh = dt.Rows[i]["HinhAnh"].ToString();
Dish.GhiChu = dt.Rows[i]["GhiChu"].ToString();
MenuList.Add(Dish);
}
return(Json(MenuList));
}
//action thêm món ăn vào bàn
public ActionResult actThemMonAnVaoBan(int id, int idBan)
{
var thongbao = "";
//var idBan = banan_current_id;
//int idBanAn = Int32.Parse(idBan.ToString());
Models.BanAn ba = dc.BanAns.Find(idBan);
Models.MonAn ma = dc.MonAns.Find(id);
string session_id = "hoadon" + idBan;
Models.HoaDon hd = Session[session_id] as Models.HoaDon;
Models.ChiTietHoaDon cthd = null;
foreach (var a in hd.ChiTietHoaDons.Where(x => x.monan_id == id))
{
cthd = a; break;
}
if (cthd == null)
{
cthd = new Models.ChiTietHoaDon();
cthd.monan_id = ma.monan_id;
cthd.dongia = ma.monan_gia;
cthd.soluong = 1;
cthd.hoadon_id = hd.hoadon_id;
cthd.MonAn = ma;
hd.ChiTietHoaDons.Add(cthd);
//thongbao = "<script language='javascript' type='text/javascript'>alert('Thành công!');</script>";
//ViewBag.thongbao = thongbao;
Session["Thongbao_Noidung"] = "Thành công!";
Session["Thongbao_Kieu"] = "alert-success";
return(RedirectToAction("formThemMonAnVaoBan/" + idBan));
}
else
{
cthd.soluong += 1; //int.Parse(Request["soluong"].ToString());
//thongbao = "<script language='javascript' type='text/javascript'>alert('Thành công!');</script>";
//return Content(thongbao);
}
return(RedirectToAction("formThemMonAnVaoBan/" + idBan));
}
public ActionResult actthemMonAn(Models.MonAn ma)
{
string tenfiletam = (string)Session["tenfilehinh"]; //tên file tạm
//Models.MonAn x = dc.MonAns.Find(ma.monan_id);
if (tenfiletam == "")
{
ma.monan_hinh = "";
}
else
{
var kt = new Models.db_totnghiepEntities();
var ktid = kt.MonAns.SqlQuery("Select * from MonAn ORDER BY monan_id DESC").ToList();
//var getid = kt.MonAns.SqlQuery("Select TOP(1) from MonAn").FirstOrDefault();
string tenImg = tenfiletam.Split('.')[0];
System.IO.FileInfo fi = new System.IO.FileInfo(tenfiletam);
//if (dc.MonAns.ToList().Count() == 0)
//{
ma.monan_hinh = @"/Areas/Admin/Image/" + tenImg + (ktid[0].monan_id + 1) + fi.Extension; //lấy phần mở rộng của file ảnh. vdL .jpg //xác định đường dẫn lưu file
//}
//else
//{
//ma.monan_hinh = @"/Areas/Admin/Image/" + (dc.MonAns.Count() + 1) + fi.Extension; //lấy phần mở rộng của file ảnh. vdL .jpg //xác định đường dẫn lưu file
//}
string tenfile = Request.PhysicalApplicationPath + @"/" + ma.monan_hinh; //tên file real
tenfiletam = Request.PhysicalApplicationPath + @"/Areas/Admin/ImageTemp/" + tenfiletam;
System.IO.File.Copy(tenfiletam, tenfile); //copy từ file tạm qua file real
dc.MonAns.Add(ma);
dc.SaveChanges();
}
return(RedirectToAction("LstMonAn"));
}
public ActionResult actThanhToanNBan()
{
Models.HoaDon hd_tong = Session["hoadon_thanhtoanN"] as Models.HoaDon;
bool flag = false;
string[] arr_idBan = Request.Form.GetValues("arr_idBan");
for (int i = 0; i < arr_idBan.Count(); i++)
{
var idBan = Int32.Parse(arr_idBan[i].ToString());
int tongtienhd = 0;
string session_id = "hoadon" + idBan;
var _sessionDB_TT = "datban_thanhtoan" + idBan;
var idDatBan = Session[_sessionDB_TT];
Models.DatBan datban = dc.DatBans.Find(Int32.Parse(idDatBan.ToString()));
Models.HoaDon hd = Session[session_id] as Models.HoaDon;
DateTime _dt = DateTime.Now;
foreach (var a in hd.ChiTietHoaDons)
{
tongtienhd += a.dongia * a.soluong;
}
Models.HoaDon hoadon = new HoaDon();
hoadon.hoadon_monan_tonggia = tongtienhd;
hoadon.hoadon_tongtien = tongtienhd;
hoadon.hoadon_ngaylap = _dt;
hoadon.thuckhach_sdt = hd.thuckhach_sdt;
hoadon.phongan_id = hd.phongan_id;
hoadon.banan_id = hd.banan_id;
//đặt lại trạng thái của đơn đặt bàn
datban.datban_trangthai = true;
//thêm chi tiết vào hóa đơn
foreach (var a in hd.ChiTietHoaDons)
{
Models.ChiTietHoaDon cthd = new ChiTietHoaDon();
Models.MonAn ma = dc.MonAns.Find(a.monan_id);
cthd.hoadon_id = hoadon.hoadon_id;
cthd.monan_id = a.monan_id;
cthd.nuocuong_id = a.nuocuong_id;
cthd.soluong = a.soluong;
cthd.dongia = a.dongia;
cthd.MonAn = ma;
hoadon.ChiTietHoaDons.Add(cthd);
}
//add vào hóa đơn lớn
if (flag == false)
{
hd_tong = hoadon;
flag = true;
}
else
{
hd_tong.hoadon_tongtien += hoadon.hoadon_tongtien;
hd_tong.hoadon_monan_tonggia += hoadon.hoadon_monan_tonggia;
foreach (var a in hd.ChiTietHoaDons)
{
Models.ChiTietHoaDon cthd = new ChiTietHoaDon();
Models.MonAn ma = dc.MonAns.Find(a.monan_id);
cthd.hoadon_id = hoadon.hoadon_id;
cthd.monan_id = a.monan_id;
cthd.nuocuong_id = a.nuocuong_id;
cthd.soluong = a.soluong;
cthd.dongia = a.dongia;
cthd.MonAn = ma;
hd_tong.ChiTietHoaDons.Add(cthd);
}
}
//save
dc.HoaDons.Add(hoadon);
dc.SaveChanges();
//clear session
Session[session_id] = new Models.HoaDon();
Session[_sessionDB_TT] = null;
Session["hoadon_thanhtoanN"] = hd_tong;
}
return(View("XuatBill", hd_tong.ChiTietHoaDons.ToList()));
}
public void AddMenu(Models.MonAn a)
{
Database db = new Database();
db.Insert("insert into MonAn values (N'" + a.TenMonAn + "'," + a.GiaBan + ", " + a.SoLuong + ", N'" + a.GhiChu + "', '" + a.Hinh + "');");
}
