protected void ButtonSubmit_Click(object sender, EventArgs e) { try { LabelResult.Visible = false; using (var myDB = new c382atsEntities()) { TblUser loginuser = (from u in myDB.TblUsers where u.email == TextBoxEmail.Text && u.pass == TextBoxPass.Text && u.isActive == true select u).SingleOrDefault(); if (loginuser != null) { Session["user"] = loginuser; Response.Redirect("Default"); } else { LabelResult.Text = "Wrong!!!"; LabelResult.Visible = true; } } } catch (Exception) { throw; } }
protected void ButtonSubmit_Click(object sender, EventArgs e) { try { using (var myDB = new c382atsEntities()) { var checkuser = (from u in myDB.TblUsers where u.email == TextBoxEmail.Text select u).SingleOrDefault(); if (checkuser == null) { LabelError.Visible = false; var newuser = new TblUser(); newuser.title = DDLTitle.SelectedItem.Text; newuser.fname = TextBoxFname.Text; newuser.lname = TextBoxLastName.Text; newuser.email = TextBoxEmail.Text; newuser.pass = TextBoxPass.Text; newuser.timestamp = DateTime.Now; newuser.isActive = true; newuser.isAdmin = false; myDB.TblUsers.Add(newuser); myDB.SaveChanges(); LabelError.Visible = false; Response.Redirect("Login"); } else { LabelError.Visible = true; } } } catch (Exception) { LabelException.Visible = true; throw; } }