// check username and password validity
private void Button_Click(object sender, RoutedEventArgs e)
{
if (IsValid())
{
User _user = null;
try
{
_user = (User)userBL.isItValidUser(new User(username.Text, password.Password, null));
}
catch (System.Data.DataException error)
{
MessageBox.Show(error.Message);
}
if (_user != null)
{
MessageBox.Show("Log in done successfully!\nPlease click OK to continue");
Rank _rank;
if (_user.Person is Customer || _user.Person is ClubMember)
{
_rank = Rank.Customer;
}
else
{
_rank = ((Employee)(_user.Person)).Rank;
}
parentWindow.user = _user;
parentWindow.rank = (int)_rank;
// display the username and permission in the main Window at the upper left square
parentWindow.title_name.Text = "Hey " + _user.ToString() + "!";
parentWindow.title_rank.Text = "Logged in as " + ((_user.Person is ClubMember) ? ("Club Member") : (_rank.ToString()));
parentWindow.Permissions(); // activate permissions control
isEndProccess = false;
this.Close();
parentWindow.Show();
}
}
}
// Add or edit
private void AddOrEdit(object sender, RoutedEventArgs e)
{
if (IsValid())
{
Customer newObj = new Customer(int.Parse(ID.Text), firstName.Text, lastName.Text);
//adding action
if (isAdd)
{
User newUser = new User(username.Text, password.Password, newObj);
if (parentWindow.AddDataEntity(newObj, newUser, 2))
{
this.Close();
if (isRegister)
{
MessageBox.Show("Registration to E-MART done successfully!\nPlease click OK to continue");
// if this is a self registration - then send the user to the main window as a customer
parentWindow.user = newUser;
parentWindow.rank = (int)Rank.Customer;
// display the username and permission in the main Window at the upper left square
parentWindow.title_name.Text = "Hey " + newUser.UserName + "!";
parentWindow.title_rank.Text = "Logged in as " + Rank.Customer;
parentWindow.Permissions(); // activate permissions control
parentWindow.Show();
login.Close();
}
else
{
MessageBox.Show("Customer was added successfully!\nPlease click OK to continue");
}
}
}
//editing action
else
{
newObj.CreditCard = ((Customer)oldObj).CreditCard;
newObj.TranHistory = ((Customer)oldObj).TranHistory;
if (parentWindow.EditDataEntity(oldObj, newObj, 2))
{
this.Close();
}
}
}
}
