public void timdonhang(string id)
{
donhang dh = new donhang();
try
{
dh = donhangtheoid(id);
txtmsdh.Text = dh.masodh + "";
txttkkh.Text = dh.tkkh + "";
txtngaydathang.Text = dh.ngaydathang + "";
txttinhtrang.Text = dh.tinhtrang + "";
txttknv1.Text = dh.tknv1 + "";
txttknv2.Text = dh.tknv2 + "";
txtdcnhanhang.Text = dh.diachinhanhang + "";
txtghichu.Text = dh.ghichu + "";
}
catch
{
if (dh == null)
{
MessageBox.Show("không tìm thấy");
}
txtmsdh.Text = "";
txttkkh.Text = "";
txtngaydathang.Text = "";
txttinhtrang.Text = "";
txttknv1.Text = "";
txttknv2.Text = "";
txtdcnhanhang.Text = "";
txtghichu.Text = "";
};
}
public donhang thongtindonhang(int id)
{
banhangDataContext context = new banhangDataContext();
donhang dh = context.donhangs.FirstOrDefault(x => x.masodh == id);
return(dh);
}
public JsonResult handle(int id, int status)
{
donhang dh = db.donhangs.SingleOrDefault(n => n.id_hd == id);
if (dh == null)
{
return(Json(false));
}
else
{
if (status == 1)
{
dh.trangthai = status;
DateTime date = DateTime.Now;
dh.update_time = date;
db.Entry(dh).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
else
{
db.donhangs.Remove(dh);
db.SaveChanges();
}
return(Json(true));
}
}
public ActionResult Index()
{
string namecus = Request.Form["txtHoTen"];
string phone = Request.Form["txtSoDienThoai"];
DateTime date = DateTime.Now;
string addcus = Request.Form["txtDiaChi"];
string note = Request.Form["txtGhiChu"];
string email = Request.Form["txtEmail"];
int status = 0;
List <GioHang> listgh = Session["cart"] as List <GioHang>;
donhang order = new donhang();
foreach (var item in listgh)
{
order.masp = item.masp;
order.tenkh = namecus;
order.sdt = phone;
order.thanhtien = item.thanhtien;
order.diachi = addcus;
order.ghichu = note;
order.soluong = item.slmuasp;
order.create_time = date;
order.trangthai = status;
order.email = email;
db.donhangs.Add(order);
db.SaveChanges();
}
return(View());
}
// GET: Admin/Donhang/Details/5
public ActionResult Chitietdonhang(int id)
{
var ct = (from i in db.GioHangs where i.id_donhang == id select i).ToList();
donhang donhang = db.donhangs.Find(id);
ViewBag.gh = ct;
return(View(donhang));
}
public ActionResult DeleteConfirmed(int id)
{
donhang donhang = db.donhang.Find(id);
db.donhang.Remove(donhang);
db.SaveChanges();
return(RedirectToAction("Index"));
}
public ActionResult StepEnd()
{
//Nhận reqest từ trang index
string phone = Request.Form["phone"];
string fullname = Request.Form["fullname"];
string email = Request.Form["email"];
string address = Request.Form["address"];
string note = Request.Form["note"];
//kiểm tra xem có customer chưa và cập nhật lại
khachhang newCus = new khachhang();
var cus = db.khachhang.FirstOrDefault(p => p.sdtkh.Equals(phone));
if (cus != null)
{
//nếu có số điện thoại trong db rồi
//cập nhật thông tin và lưu
cus.hovaten = fullname;
cus.email = email;
cus.diachi = address;
db.Entry(cus).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
}
else
{
//nếu chưa có sđt trong db
//thêm thông tin và lưu
return(RedirectToAction("Register", "User"));
}
//Thêm thông tin vào order và orderdetail
List <CartItem> giohang = Session["giohang"] as List <CartItem>;
//thêm order mới
donhang newOrder = new donhang();
int newIDOrder = db.donhang.OrderByDescending(p => p.ngaydat).FirstOrDefault().iddh;
newOrder.iddh = newIDOrder;
newOrder.sdtkh = phone;
newOrder.ghichu = note;
newOrder.ngaydat = DateTime.Now.ToString();
newOrder.trangthai = "0";
db.donhang.Add(newOrder);
db.SaveChanges();
//thêm details
for (int i = 0; i < giohang.Count; i++)
{
chitietdonhang newOrdts = new chitietdonhang();
newOrdts.iddh = newOrder.iddh;
newOrdts.idta = giohang.ElementAtOrDefault(i).thucanID;
newOrdts.soluong = giohang.ElementAtOrDefault(i).SoLuong;
newOrdts.dongia = giohang.ElementAtOrDefault(i).ThanhTien.ToString();
db.chitietdonhang.Add(newOrdts);
db.SaveChanges();
}
Session["MDH"] = newOrder.iddh;
Session["Phone"] = phone;
//xoá sạch giỏ hàng
giohang.Clear();
return(RedirectToAction("HoaDon", "ThanhToan"));
}
public ActionResult DatHang(FormCollection frmCollection)
{
try
{
if (ModelState.IsValid)
{
if (Session["Taikhoan"] == null || Session["TaiKhoan"].ToString() == "")
{
return(RedirectToAction("chon", "NguoiDung", new { thongbao = "Chua-Dang-Nhap" }));
}
else
{
//Thêm đơn hàng
var hoTenNguoiNhan = frmCollection["HoTenNguoiNgan"];
var diaChiNguoiNhan = frmCollection["DiaChiNguoiNhan"];
var sdtNguoiNhan = frmCollection["SDTNguoiNhan"];
var ngayGiao = String.Format("{0:MM/dd/yyyy}", frmCollection["NgayGiao"]);
donhang dondathang = new donhang();
khachhang khachhang = (khachhang)Session["TaiKhoan"];
List <GioHang> lstGioHang = layGioHang();
//thông tin khách hàng đặt hàng
dondathang.idkh = khachhang.idkh;
dondathang.ngaylap = DateTime.Now;
dondathang.ngaygiaohang = DateTime.Parse(ngayGiao);
dondathang.tinhtranggiao = false;
dondathang.tinhtrangthanhtoan = false;
dondathang.hinhthucthanhtoan = false;
//Người nhận
dondathang.hotennguoinhan = hoTenNguoiNhan;
dondathang.diachinguoinhan = diaChiNguoiNhan;
dondathang.sodienthoainguoinhan = sdtNguoiNhan;
data.donhangs.InsertOnSubmit(dondathang);
data.SubmitChanges();
//Chi chi tiết đơn hàng
foreach (var hang in lstGioHang)
{
chitietdh chitietdonhang = new chitietdh();
chitietdonhang.iddh = dondathang.iddh;
chitietdonhang.idsach = hang.sidsach;
chitietdonhang.soluong = hang.iSoLuong;
chitietdonhang.dongia = (decimal)hang.dDonGia;
data.chitietdhs.InsertOnSubmit(chitietdonhang);
}
data.SubmitChanges();
Session["GioHang"] = null;
}
}
return(RedirectToAction("XacNhanDonHang", "GioHang"));
}
catch (Exception error)
{
return(RedirectToAction("XacNhanDonHang", "GioHang"));
}
}
public ActionResult Edit([Bind(Include = "iddh,sdtkh,ngaydat,ghichu,trangthai")] donhang donhang)
{
if (ModelState.IsValid)
{
db.Entry(donhang).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.sdtkh = new SelectList(db.khachhang, "sdtkh", "matkhau", donhang.sdtkh);
return(View(donhang));
}
public donhang donhangtheoid(string id)
{
string link = tt.link + "donhang/" + id;
HttpWebRequest request = WebRequest.CreateHttp(link);
HttpWebResponse response = request.GetResponse() as HttpWebResponse;
DataContractJsonSerializer jsonSerializer = new DataContractJsonSerializer(typeof(donhang));
object responsedata = jsonSerializer.ReadObject(response.GetResponseStream());
donhang dh = responsedata as donhang;
return(dh);
}
public ActionResult Edit([Bind(Include = "madonhang,maphuongthucthanhtoan,tenkhachhang,ngaydathang,diachi,email,tinhtrang,ghichu,tongtienthanhtoan")] donhang donhang)
{
if (ModelState.IsValid)
{
db.Entry(donhang).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
ViewBag.maphuongthucthanhtoan = new SelectList(db.thanhtoan, "maphuongthucthanhtoan", "tenphuongthucthanhtoan", donhang.maphuongthucthanhtoan);
return(View(donhang));
}
public bool create(donhang dh)
{
try
{
_context.donhangs.Add(dh);
_context.SaveChanges();
return(true);
}
catch (Exception)
{
return(false);
}
}
public ActionResult Edit(int id)
{
donhang dh = db.donhangs.SingleOrDefault(n => n.id_hd == id);
if (dh == null)
{
Response.StatusCode = 404;
return(null);
}
else
{
return(View(dh));
}
}
public RedirectToRouteResult Delete(int?id)
{
if (id == null)
{
return(RedirectToAction("Index"));
}
else
{
donhang donhang = db.donhangs.Find(id);
db.donhangs.Remove(donhang);
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
// GET: Areas/Donhang/Details/5
public ActionResult Details(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
donhang donhang = db.donhang.Find(id);
if (donhang == null)
{
return(HttpNotFound());
}
return(View(donhang));
}
// GET: Areas/Donhang/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
donhang donhang = db.donhang.Find(id);
if (donhang == null)
{
return(HttpNotFound());
}
ViewBag.maphuongthucthanhtoan = new SelectList(db.thanhtoan, "maphuongthucthanhtoan", "tenphuongthucthanhtoan", donhang.maphuongthucthanhtoan);
return(View(donhang));
}
// GET: admin/donhangs/Edit/5
public ActionResult Edit(int?id)
{
if (id == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
donhang donhang = db.donhang.Find(id);
if (donhang == null)
{
return(HttpNotFound());
}
ViewBag.sdtkh = new SelectList(db.khachhang, "sdtkh", "matkhau", donhang.sdtkh);
return(View(donhang));
}
public ActionResult DeleteOrder(int id_dh, string url)
{
donhang dhg = db.donhangs.Where(n => n.id == id_dh).Single();
if (dhg == null)
{
Response.StatusCode = 404;
}
else
{
dhg.stat = -1;
db.Entry(dhg);
db.SaveChanges();
}
return(Redirect(url));
}
public bool huydonhang(int masodh)
{
try
{
banhangDataContext context = new banhangDataContext();
donhang dh = context.donhangs.FirstOrDefault(x => x.masodh == masodh);
if (dh != null)
{
dh.tinhtrang = "huy";
context.SubmitChanges();
return(true);
}
}
catch { };
return(false);
}
public bool hoanthanhdonhang(int masodh, string tknv2)
{
try
{
banhangDataContext context = new banhangDataContext();
donhang dh = context.donhangs.FirstOrDefault(x => x.masodh == masodh);
if (dh != null)
{
dh.tinhtrang = "hoantat";
dh.tknv2 = tknv2;
context.SubmitChanges();
return(true);
}
}
catch { };
return(false);
}
public void ThanhToanKoCoSan(List <cartModel> li, CheckOutInfoModel info)
{
try
{
khachhang kh = new khachhang();
kh.diachi = info.diaChi;
kh.email = info.gmail;
kh.ghichu = null;
kh.gioitinh = info.gioitinh;
kh.hoten = info.tenKH;
kh.sodt = info.sdt;
kh.matk = null;
context.khachhangs.Add(kh);
context.SaveChanges();
khachhang temp = context.khachhangs.Find(kh.makh);
donhang dh = new donhang();
dh.makh = temp.makh;
dh.ngaydat = DateTime.Today;
dh.tongtien = cartModel.tongTien;
dh.ghichu = null;
dh.httt = info.httt;
context.donhangs.Add(dh);
context.SaveChanges();
donhang dhtemp = context.donhangs.Find(dh.madh);
foreach (var sp in li)
{
ctdh ct = new ctdh();
ct.madh = dhtemp.madh;
ct.masp = sp.maSP;
ct.soluong = sp.soLuong;
ct.gia = sp.donGia;
context.ctdhs.Add(ct);
}
context.SaveChanges();
cartModel.tongSoHang = 0;
cartModel.tongTien = 0;
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
}
public ActionResult Datmua()
{
List <CartItem> giohang = Session["giohang"] as List <CartItem>;
List <sanpham> lisp = db.sanpham.ToList();
var donhang = db.donhang.ToList();
var chitietdonhang = db.chitietdonhang.ToList();
donhang dh = new donhang();
dh.email = Request.Form["email"];
dh.diachi = Request.Form["diachi"];
dh.ghichu = Request.Form["ghichu"];
dh.ngaydathang = DateTime.Now;
dh.maphuongthucthanhtoan = int.Parse(Request.Form["phuongthuc"].ToString());
dh.tenkhachhang = Request.Form["hoten"];
dh.tinhtrang = "Đang chờ";
dh.tongtienthanhtoan = Convert.ToDecimal(Request.Form["tongtienthanhtoan"]);
db.donhang.Add(dh);
db.SaveChanges();
for (int i = 0; i < giohang.Count; i++)
{
chitietdonhang ctdh = new chitietdonhang();
ctdh.madonhang = dh.madonhang;
ctdh.masanpham = giohang[i].masanpham;
ctdh.soluongmua = giohang[i].soluong;
ctdh.tensanpham = giohang[i].tensanpham;
ctdh.dongia = (decimal)giohang[i].dongia;
ctdh.tongtien = (decimal)giohang[i].thanhtien;
db.chitietdonhang.Add(ctdh);
// sửa lại số lượng sản phẩm trong csdl sau khi đặt mua
sanpham sp = db.sanpham.Find(giohang[i].masanpham);
sp.soluong = sp.soluong - giohang[i].soluong;
db.SaveChanges();
}
for (int i = 0; i < giohang.Count; i++)
{
giohang.RemoveAt(i);
i--;
}
return(RedirectToAction("Datmuathanhcong", "Home"));
}
public int themdonhang(string tkkh, DateTime ngaydathang, string diachi, string ghichu)
{
int id = 0;
try
{
banhangDataContext context = new banhangDataContext();
donhang dhmoi = new donhang();
dhmoi.tkkh = tkkh;
dhmoi.ngaydathang = ngaydathang;
dhmoi.diachinhanhang = diachi;
dhmoi.tinhtrang = "chuaxacnhan";
dhmoi.ghichu = ghichu;
context.donhangs.InsertOnSubmit(dhmoi);
context.SubmitChanges();
id = dhmoi.masodh;
}
catch { };
return(id);
}
public List <donhang> getDonhangmoi()
{
DateTime ngaydat = DateTime.Now.Date;
ngaydat.ToString("yyyy-MM-dd");
var donhangmoi = (from dh in db.donhangs
join kh in db.khachhangs on(int) dh.makh equals(int) kh.makh
where dh.ngaydat == ngaydat
select new
{
dh.madh,
kh.hoten,
dh.ngaydat,
dh.tongtien,
dh.httt,
dh.tttt,
dh.ghichu
});
List <donhang> donhangmois = new List <donhang>();
foreach (var dhm in donhangmoi)
{
donhang dh = new donhang();
dh.madh = (int)dhm.madh;
dh.hoten = dhm.hoten;
dh.ngaydat = dhm.ngaydat.ToString();
dh.tongtien = (double)dhm.tongtien;
dh.httt = dhm.httt;
dh.tttt = dhm.tttt;
if (dhm.ghichu == null)
{
dh.ghichu = "Không có";
}
else
{
dh.ghichu = dhm.ghichu;
}
donhangmois.Add(dh);
}
return(donhangmois);
}
public int themdonhangtaicuahang(string tknv, DateTime ngaydathang)
{
int id = 0;
try
{
banhangDataContext context = new banhangDataContext();
donhang dhmoi = new donhang();
dhmoi.tkkh = "muataicuahang";
dhmoi.tknv1 = tknv;
dhmoi.tknv2 = tknv;
dhmoi.ngaydathang = ngaydathang;
dhmoi.tinhtrang = "muataicuahang";
dhmoi.diachinhanhang = "tai cua hang";
context.donhangs.InsertOnSubmit(dhmoi);
context.SubmitChanges();
id = dhmoi.masodh;
}
catch { };
return(id);
}
public RedirectToRouteResult CapnhatTT(int?id, int tt)
{
if (id == null)
{
return(RedirectToAction("Index"));
}
else
{
donhang donhang = db.donhangs.Find(id);
if (donhang.trangthai == tt && tt != 3)
{
donhang.trangthai++;
}
else
{
donhang.ngayxn = DateTime.Now;
}
db.Entry(donhang).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
}
public ActionResult TaoDonHang(donhang dh)
{
try
{
user user = Session["TaiKhoan"] as user;
// int x = user.id;
//them don hang
List <GioHang> giohang = Session["giohang"] as List <GioHang>;
Session["giohang"] = null;
//donhang a = new donhang();
dh.user_id = user.id;
dh.trangthai = 1;
db.donhangs.Add(dh);
db.SaveChanges();
dh.thanhtien = giohang.Sum(m => m.tongsotien);
foreach (GioHang i in giohang)
{
i.id_donhang = dh.id;
// i.tongsotien = i.soluong * i.dongia;
db.GioHangs.Add(i);
//tt =dh.thanhtien+ i.tongsotien;
}
if (ModelState.IsValid)
{
dh.ngaytao = DateTime.Now;
db.Entry(dh).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(View(dh));
}
catch
{
return(RedirectToAction("dangnhap", "dangnhap"));
}
//ViewBag.user_id = new SelectList(db.users, "id", "Ten", donhang.user_id);
}
public RedirectToRouteResult huydon(int id_donhang)
{
List <GioHang> gh = (from i in db.GioHangs where i.id_donhang == id_donhang select i).ToList();
GioHang itemXoa = null;
foreach (GioHang i in gh)
{
itemXoa = db.GioHangs.Find(i.id);
db.GioHangs.Remove(itemXoa);
db.SaveChanges();
}
if (ModelState.IsValid)
{
List <donhang> x = (from i in db.donhangs where i.id == id_donhang select i).ToList();
donhang dh = x[0];
dh.trangthai = 0;
db.Entry(dh).State = EntityState.Modified;
db.SaveChanges();
return(RedirectToAction("Index"));
}
return(RedirectToAction("Index"));
}
public ActionResult chiTietHoaDon(int Mahoadon)
{
khachhang kh = (from khachhangmoi in data.khachhangs
join donhangmoi in data.donhangs on khachhangmoi.idkh equals donhangmoi.idkh
where (donhangmoi.iddh == Mahoadon)
select khachhangmoi).FirstOrDefault();
ViewBag.khGuiHoTen = kh.hotenkh;
ViewBag.khGuiDiachi = kh.diachi;
ViewBag.khGuiSDT = kh.dienthoaikh;
ViewBag.khGuiEmail = kh.email;
donhang dh = data.donhangs.Where(m => m.iddh == Mahoadon).FirstOrDefault();
ViewBag.khNhanHoTen = dh.hotennguoinhan;
ViewBag.khNhanDiachi = dh.diachinguoinhan;
ViewBag.khNhanSDT = dh.sodienthoainguoinhan;
var chiTietHD = data.ChiTietHoaDonKH(Mahoadon);
return(View(chiTietHD));
}
public ActionResult Ord_detail(int id_dh)
{
List <Ord_detail> ctdh = null;
donhang dhg = db.donhangs.Where(n => n.id == id_dh).Single();
if (dhg == null)
{
Response.StatusCode = 404;
}
else
{
ctdh = (from ct in db.chitietdonhangs join w in db.donghoes on ct.masp equals w.masp
select new Ord_detail
{
w_id = ct.masp,
w_name = w.tensp,
w_brand = w.thuonghieu,
w_count = ct.soluong,
w_price = w.dongia
}).ToList();
}
return(View(ctdh));
}
