//NAME : searchByPhoneNumber_Click
//DESCRIPTION : checks input validity, searches for customer by phone number, displays results
//PARAMETERS : object sender, RoutedEventArgs e
//RETURNS : void
private void searchByPhoneNumber_Click(object sender, RoutedEventArgs e)
{
string pn = pnSearchText.Text;
if (!Regex.IsMatch(pn, @"^[0-9]+$"))
{
MessageBox.Show("Phone number should contain only 11 numbers", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
CustomerSearch window = new CustomerSearch();
window.display(new DataManager().getCustomersByPhone(pn));
window.Show();
}
//NAME : searchByLastName_Click
//DESCRIPTION : checks input validity, searches for customer by last name, displays results
//PARAMETERS : object sender, RoutedEventArgs e
//RETURNS : void
private void searchByLastName_Click(object sender, RoutedEventArgs e)
{
string ln = lnSearchText.Text;
if (!Regex.IsMatch(ln, @"^[a-zA-Z]+$"))
{
MessageBox.Show("Last name should contain letters only", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
return;
}
DataManager manager = new DataManager();
CustomerSearch window = new CustomerSearch();
window.display(new DataManager().getCustomersByLastname(ln));
window.Show();
}