<% include( 'elements/process.html',
               'table'       => 'discount',
               'viewall_dir' => 'browse',
               'precheck_callback' => $precheck_callback,
           )
%>
<%init>

die "access denied"
  unless $FS::CurrentUser::CurrentUser->access_right('Configuration');

my $precheck_callback = sub {
  my( $cgi ) = @_;

  if ( $cgi->param('_type') eq 'Select discount type' ) {
    return 'Please select a discount type';
  } elsif ( $cgi->param('_type') eq 'Amount' ) {
    $cgi->param('percent', '0');
    return 'Amount must be greater than 0' unless $cgi->param('amount') > 0;
  } elsif ( $cgi->param('_type') eq 'Percentage' ) {
    $cgi->param('amount', '0.00');
    return 'Percentage must be greater than 0' unless $cgi->param('percent') > 0;
  }

  '';
};

</%init>