/lib/HTML/FormHandler/Widget/Field/Checkbox.pm

http://github.com/gshank/html-formhandler · Perl · 37 lines · 28 code · 8 blank · 1 comment · 1 complexity · d411223775633b950b5314434f4a770a MD5 · raw file

  1. package HTML::FormHandler::Widget::Field::Checkbox;
  2. # ABSTRACT: HTML attributes field role
  3. use Moose::Role;
  4. use namespace::autoclean;
  5. use HTML::FormHandler::Render::Util ('process_attrs');
  6. =head1 SYNOPSIS
  7. Checkbox field renderer
  8. =cut
  9. sub render_element {
  10. my ( $self, $result ) = @_;
  11. $result ||= $self->result;
  12. my $checkbox_value = $self->checkbox_value;
  13. my $output = '<input type="checkbox" name="'
  14. . $self->html_name . '" id="' . $self->id . '" value="'
  15. . $self->html_filter($checkbox_value) . '"';
  16. $output .= ' checked="checked"'
  17. if $result->fif eq $checkbox_value;
  18. $output .= process_attrs($self->element_attributes($result));
  19. $output .= ' />';
  20. return $output;
  21. }
  22. sub render {
  23. my ( $self, $result ) = @_;
  24. $result ||= $self->result;
  25. die "No result for form field '" . $self->full_name . "'. Field may be inactive." unless $result;
  26. my $output = $self->render_element( $result );
  27. return $self->wrap_field( $result, $output );
  28. }
  29. 1;