private void button1_Click(object sender, EventArgs e) { Admin admin = SqlLogin.findAdminById(textBox1.Text.Trim()); if (admin == null) { MessageBox.Show("用户名不存在,请重新输入!"); textBox2.Text = ""; textBox1.Text = ""; } else if (admin.getPassword().Trim() == textBox2.Text.Trim()) { String loginTime = DateTime.Now.ToLocalTime().ToString(); ClassUse.Login login = new ClassUse.Login(admin.getID(), loginTime); SqlLogin.addLogin(login); MessageBox.Show("系统登录成功,正在跳转主页面..."); Cinema cinemaView = new Cinema(); cinemaView.Show(); this.Hide(); } else { MessageBox.Show("密码错误!请再次输入!"); textBox2.Text = ""; } }
public static void addLogin(Login login) { String loginsql = "insert into Login_record values('" + login.getID().Trim() + "','" + login.getTime()+ "')"; DbHelperSQL.ExecuteSql(loginsql); }