private void AuthorizationButton_Click(object sender, EventArgs e) { if (string.IsNullOrEmpty(loginTextBox.Text)) { MessageBox.Show("Введите логин!"); return; } if (string.IsNullOrEmpty(passwordTextBox.Text)) { MessageBox.Show("Введите пароль!"); return; } Program.cn.Open(); Program.cmd = new MySql.Data.MySqlClient.MySqlCommand(); Program.cmd.Connection = Program.cn; Program.cmd.CommandText = string.Format("SELECT userLogin FROM turbostyle.users" + " WHERE userLogin = '******' AND userPassword = '******'", loginTextBox.Text, passwordTextBox.Text); Program.cmd.Prepare(); Program.cmd.ExecuteNonQuery(); string resultLogin = (string)Program.cmd.ExecuteScalar(); if (resultLogin == loginTextBox.Text) { Hide(); Program.cmd.CommandText = string.Format("SELECT userType FROM turbostyle.users" + " WHERE userLogin = '******'", resultLogin); Program.cmd.Prepare(); Program.cmd.ExecuteNonQuery(); resultUserType = (string)Program.cmd.ExecuteScalar(); if (resultUserType == "s") { menuForm = new MainMenuForm(); menuForm.Show(); } else if (resultUserType == "a") { inWorkForm = new RequestsInWorkForm(); inWorkForm.Show(); } Program.cn.Close(); } else { MessageBox.Show("Неправильный логин или пароль!"); Program.cn.Close(); return; } }
private void requestsInWorkButton_Click(object sender, EventArgs e) { inWorkForm = new RequestsInWorkForm(); inWorkForm.Show(); }