public ActionResult AddPromotion(string tenKhuyenMai, string ngayBatDau, string ngayKetThuc, string phanTramKhuyenMai, List <string> dsTL)
{
if (Session["userPrio"] != null && Session["userPrio"].ToString() == "Admin")
{
using (var db = new Models.QLPhone())
{
Models.KHUYENMAI km = new Models.KHUYENMAI();
int slKM = db.KHUYENMAIs.ToList().Count() + 1;
var maKM = "KM" + slKM.ToString().PadLeft(8, '0');
km.MaKhuyenMai = maKM;
km.TenKhuyenMai = tenKhuyenMai;
km.NgayBatDau = DateTime.Parse(ngayBatDau);
km.NgayKetThuc = DateTime.Parse(ngayKetThuc);
km.PhanTramKhuyenMai = byte.Parse(phanTramKhuyenMai);
km.HienThiKM = true;
db.KHUYENMAIs.Add(km);
db.SaveChanges();
UpdateBookPromotion(maKM, dsTL);
return(RedirectToAction("PromotionManage", "Promotion"));
}
}
return(RedirectToAction("Home", "Home"));
}
public ActionResult Index()
{
if (Session["userID"] == null)
{
return(RedirectToAction("Login", "Login"));
}
using (var db = new Models.QLPhone())
{
ViewBag.DsSachDeal = db.DIENTHOAIs.Where(t => t.KHUYENMAI.NgayKetThuc > DateTime.Now && t.HienThiDT == true).Take(5).ToList();
ViewBag.DsTL = db.HANGSANXUATs.ToList();
List <Models.CTGIOHANG> ct = new List <Models.CTGIOHANG>();
string temp = Session["userID"].ToString();
var query = from gh in db.CTGIOHANGs
join s in db.DIENTHOAIs on gh.MaDienThoai equals s.MaDienThoai
where gh.TenTaiKhoan == temp
select new { s.HinhDienThoai, s.TenDienThoai, gh.SoLuongGioHang, s.MaDienThoai, s.MaKhuyenMai, s.GiaBan };
List <Models.Temp.CTGIOHANGViewModel> ctgh = new List <Models.Temp.CTGIOHANGViewModel>();
Models.KHUYENMAI km = new Models.KHUYENMAI();
foreach (var item in query)
{
Models.Temp.CTGIOHANGViewModel cttemp = new Models.Temp.CTGIOHANGViewModel();
cttemp.HinhDienThoai = item.HinhDienThoai;
cttemp.TenDienThoai = item.TenDienThoai;
cttemp.SoLuongGioHang = item.SoLuongGioHang;
cttemp.MaDienThoai = item.MaDienThoai;
using (var dbtemp = new Models.QLPhone())
{
km = dbtemp.KHUYENMAIs.Where(t => t.MaKhuyenMai == item.MaKhuyenMai).FirstOrDefault();
if (km != null)
{
cttemp.GiaBan = item.GiaBan * item.SoLuongGioHang * ((100 - km.PhanTramKhuyenMai) * 0.01);
cttemp.TietKiem = item.GiaBan * item.SoLuongGioHang * (km.PhanTramKhuyenMai * 0.01);
}
else
{
cttemp.GiaBan = item.GiaBan * item.SoLuongGioHang;
cttemp.TietKiem = item.GiaBan * item.SoLuongGioHang;
}
}
ctgh.Add(cttemp);
}
ViewBag.DsCTGH = ctgh;
}
return(View());
}
public ActionResult Detail(string id)
{
if (Session["bookEdit"] != null && Session["bookID"].ToString() != id)
{
Session["bookEdit"] = null;
}
try
{
using (var db = new Models.QLPhone())
{
ViewBag.DsTL = db.HANGSANXUATs.ToList();
Session["bookID"] = id;
ViewBag.id = id;
Models.DIENTHOAI s = db.DIENTHOAIs.Where(t => t.MaDienThoai == id).FirstOrDefault();
ViewBag.DienThoai = s;
if (s.HienThiDT == false)
{
return(RedirectToAction("Index", "Home"));
}
Models.KHUYENMAI km = db.KHUYENMAIs.Where(t => t.MaKhuyenMai == s.MaKhuyenMai).FirstOrDefault();
if (km != null)
{
ViewBag.KhuyenMai = km;
ViewBag.TietKiem = s.GiaBan * (km.PhanTramKhuyenMai * 0.01);
ViewBag.GiaBanHienTai = s.GiaBan * ((100 - km.PhanTramKhuyenMai) * 0.01);
}
if (Session["userID"] != null)
{
db.CTXEMs.Add(new Models.CTXEM()
{
MaDienThoai = id, TenTaiKhoan = Session["userID"].ToString(), NgayXem = DateTime.Now
});
db.SaveChanges();
}
s.SoLanTruyCap += 1;
db.SaveChanges();
}
}
catch { }
return(View());
}
public ActionResult DeletePromotion(string id)
{
if (Session["userPrio"] != null && Session["userPrio"].ToString() == "Admin")
{
using (var db = new Models.QLPhone())
{
Models.KHUYENMAI km = db.KHUYENMAIs.Find(id);
km.HienThiKM = false;
List <Models.DIENTHOAI> listS = db.DIENTHOAIs.Where(s => s.MaKhuyenMai == id).ToList();
foreach (var item in listS)
{
item.MaKhuyenMai = null;
db.Entry(item).State = System.Data.Entity.EntityState.Modified;
}
db.SaveChanges();
}
return(RedirectToAction("PromotionManage", "Promotion"));
}
return(RedirectToAction("Home", "Home"));
}
public ActionResult UpdatePromotion(string tenKhuyenMai, string ngayBatDau, string ngayKetThuc, string phanTramKhuyenMai, List <string> dsTL)
{
if (Session["userPrio"] != null && Session["userPrio"].ToString() == "Admin")
{
using (var db = new Models.QLPhone())
{
Models.KHUYENMAI km = db.KHUYENMAIs.Find(Session["promotionID"]);
km.TenKhuyenMai = tenKhuyenMai;
km.NgayBatDau = DateTime.Parse(ngayBatDau);
km.NgayKetThuc = DateTime.Parse(ngayKetThuc);
km.PhanTramKhuyenMai = byte.Parse(phanTramKhuyenMai);
km.HienThiKM = true;
db.Entry(km).State = System.Data.Entity.EntityState.Modified;
db.SaveChanges();
UpdateBookPromotion(km.MaKhuyenMai, dsTL);
}
return(RedirectToAction("PromotionManage", "Promotion"));
}
return(RedirectToAction("Home", "Home"));
}
public ActionResult UpdatePromotion(string id = "")
{
if (Session["userPrio"] != null && Session["userPrio"].ToString() == "Admin")
{
using (var db = new Models.QLPhone())
{
ViewBag.DsTL = db.HANGSANXUATs.ToList();
Session["promotionID"] = id;
ViewBag.id = id;
Models.KHUYENMAI km = db.KHUYENMAIs.Where(t => t.MaKhuyenMai == id).FirstOrDefault();
ViewBag.KhuyenMai = km;
ViewBag.DsTL = db.HANGSANXUATs.ToList();
if (km.HienThiKM == false)
{
return(RedirectToAction("Home", "Home"));
}
}
}
return(View());
}
