private void btnsignIn_Click(object sender, RoutedEventArgs e)
{
//Button Name :btnsignIn_Click()
//Purpose : calls metthod GetStudentDetails to check if exists and logs in
//Input : studentId
//Output : MenuScreen window
bool hasValues = HasValues();
if (hasValues)
{
bool isNum = IsNumber();
if (isNum)
{
string studentId = txtStudentId.Text;
string studentName = txtUserName.Text;
string studentPass = txtPassword.Text;
studentDetail = myStudentProxy.GetStudentDetail(studentId);
if (studentDetail != null)
{
if (studentDetail.StudentName == studentName)
{
if (studentDetail.StudentPassword == studentPass)
{
var showMenu = new MenueScreen();
showMenu.Show();
}
else
{
MessageBox.Show("wrong password ", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("wrong name ", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("login fail", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("make sure student ID is a number!", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("Please enter Id.", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
private void btnSave_Click(object sender, RoutedEventArgs e)
{
//Button Name : btnSave_Click
//Purpose : calls for method SaveStudent()
//Input : none
//Output : save infomation about student
bool hasValues = HasValues();
if (hasValues)
{
student = new Student();
bool isNum = IsNumber();
if (isNum)
{
int studentId = Convert.ToInt32(txtstudentNumber.Text);
students = myStudentProxy.ListStudents();
string studentName = txtEnterStudentName.Text;
string studentPassword = txtStudentPassword.Text;
bool good = myStudentProxy.SaveStudent(studentId, studentName, studentPassword);
if (good == true)
{
MessageBox.Show(studentName + " " + "added Successfully ");
var showMenu = new MenueScreen();
showMenu.Show();
}
else
{
MessageBox.Show("student already exists!", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("make sure student number is a number!", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
}
else
{
MessageBox.Show("Please enter all values.", "INFORMATION", MessageBoxButton.OK, MessageBoxImage.Information);
}
clearFields();
LoadData();
}