projekt kivitendo

sub has_storno {

  $main::lxdebug->enter_sub();

  my ($self, $myconfig, $form) = @_;

  $main::lxdebug->leave_sub() and return 0 unless ($form->{id});

  my $dbh = $form->dbconnect($myconfig);

  my $query = qq|SELECT storno FROM ar WHERE id = ?|;

  my ($result) = selectrow_query($form, $dbh, $query, $form->{id});

  $dbh->disconnect();

  $main::lxdebug->leave_sub();

  return $result;

}