private void btnLogin_Click(object sender, EventArgs e) { if (ValidateChildren(ValidationConstraints.Enabled)) { if (Login_BLL.Instance.CheckNguoiDung(txtUser.Text, txtPassword.Text) == true) { if (Login_BLL.Instance.GetNguoiDungByUserAndPW(txtUser.Text, txtPassword.Text).ID_QuyenHan == 1) { FormQuanLy f = new FormQuanLy(txtUser.Text); this.Visible = false; f.ShowDialog(); this.Visible = true; txtUser.Text = ""; txtPassword.Text = ""; } else if (Login_BLL.Instance.GetNguoiDungByUserAndPW(txtUser.Text, txtPassword.Text).ID_QuyenHan == 2) { FormNhanVien f = new FormNhanVien(txtUser.Text); this.Visible = false; f.ShowDialog(); this.Visible = true; txtUser.Text = ""; txtPassword.Text = ""; } } else { MessageBox.Show("Sai thong tin"); } } }
private void btnLogin_Click(object sender, EventArgs e) { if (Login_BLL.Instance.CheckNguoiDung(txtUser.Text, txtPassword.Text) == true) { if (Login_BLL.Instance.GetNguoiDungByUserAndPW(txtUser.Text, txtPassword.Text).ID_QuyenHan == 1) { FormQuanLy f = new FormQuanLy(); f.ShowDialog(); } else if (Login_BLL.Instance.GetNguoiDungByUserAndPW(txtUser.Text, txtPassword.Text).ID_QuyenHan == 2) { FormNhanVien f = new FormNhanVien(); f.ShowDialog(); } } else { MessageBox.Show("Sai thong tin"); } //int checkql = 0; //int checknv = 0; //DHP_07Entities db = new DHP_07Entities(); //var l1 = db.NguoiDungs.Select(p => p).ToList(); //foreach (NguoiDung i in l1) //{ // if(txtUser.Text == i.Username.ToString() && txtPassword.Text == i.Password && i.ID_QuyenHan == 1) // { // checkql++; // break; // } // else if(txtUser.Text == i.Username.ToString() && txtPassword.Text == i.Password && i.ID_QuyenHan == 2) // { // checknv++; // break; // } //} //if (checkql != 0) //{ // FormQuanLy f = new FormQuanLy(); // f.ShowDialog(); //} //else if (checknv !=0) //{ // FormNhanVien f = new FormNhanVien(); // f.ShowDialog(); //} //else //{ // MessageBox.Show("Sai thong tin"); //} }