public ActionResult Login(string username, string password)
{
string targetUrl = "";
if (TempData["targetUrl"] != null)
{
targetUrl = TempData["targetUrl"].ToString();
TempData.Keep("targetUrl");
}
if (qldn.kiemTraDangNhapAdmin(username, password))
{
VW_NHANVIEN dg = qldn.getModelNhanVien(username);
if (dg != null)
{
Session["AdminIsLogin"] = dg;
if (!string.IsNullOrEmpty(targetUrl))
{
return(new RedirectResult(targetUrl));
}
return(RedirectToAction("Index", "Admin"));
}
}
else
{
ViewBag.username = username;
ViewData["Msg"] = "Tài khoản và mật khẩu không hợp lệ.";
return(this.View());
}
return(View());
}
public VW_NHANVIEN getModelNhanVien(string username)
{
VW_NHANVIEN dg = db.VW_NHANVIENs.Where(a => a.MaNhanVien == int.Parse(username)).FirstOrDefault();
if (dg != null)
{
return(dg);
}
else
{
return(dg);
}
}
public ActionResult ThemTinTuc(FormCollection collection, HttpPostedFileBase logotintuc, string loaitintuc, string tieude,
string motangan, string ngaytao, string noidung)
{
VW_NHANVIEN nv = (VW_NHANVIEN)Session["AdminIsLogin"];
TINTUC item = new TINTUC();
item.SoLuongLuotXem = 0;
item.NguoiLap = nv.MaNhanVien;
item.MaLoaiTinTuc = int.Parse(loaitintuc);
item.TieuDe = tieude;
item.MoTaNgan = motangan;
string ht = collection["hienthitrangchu"];
if (ht != null)
{
item.HienThiTrangChu = true;
}
else
{
item.HienThiTrangChu = false;
}
item.TinhTrangXoa = false;
item.NgayTao = DateTime.Now;
item.NoiDung = noidung;
item.Logo = "";
db.TINTUCs.InsertOnSubmit(item);
db.SubmitChanges();
bool upSc = false;
var files = Request.Files;
var uploadFile = files["logotintuc"];
string filename = uploadFile.FileName;
if (!string.IsNullOrEmpty(filename))
{
string[] arr = filename.Split('.');
filename = item.MaTinTuc.ToString() + "." + arr[1].ToString();
string uploads = System.Web.HttpContext.Current.Server.MapPath(System.Configuration.ConfigurationManager.AppSettings["LogoTinTuc"]);
string savePath = Path.Combine(uploads, item.MaTinTuc.ToString());
if (!Directory.Exists(savePath))
{
Directory.CreateDirectory(savePath);
}
string delPath = Path.Combine(savePath, item.Logo.ToString());
if (System.IO.File.Exists(delPath))
{
System.GC.Collect();
System.GC.WaitForPendingFinalizers();
System.IO.File.Delete(delPath);
}
MemoryStream ms = new MemoryStream();
using (var stream = new FileStream(Path.Combine(savePath, filename), FileMode.Create))
{
uploadFile.InputStream.CopyTo(stream);
stream.Close();
}
upSc = true;
}
if (upSc)
{
try
{
item.Logo = filename;
db.SubmitChanges();
return(RedirectToAction("ThongTinTinTuc", "Admin", new { matintuc = item.MaTinTuc.ToString() }));
}
catch
{
ViewData["Msg"] = "Quá trình thêm không thành công.";
return(this.View());
}
}
ViewData["Msg"] = "Quá trình thêm không thành công.";
return(this.View());
}
