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use strict;
package HTML::FormFu::Deflator::PathClassFile;
$HTML::FormFu::Deflator::PathClassFile::VERSION = '2.07';
# ABSTRACT: Deflator for Path::Class::File objects
use Moose;
use MooseX::Attribute::Chained;
extends 'HTML::FormFu::Deflator';
has relative => ( is => 'rw', traits => ['Chained'] );
has absolute => ( is => 'rw', traits => ['Chained'] );
has basename => ( is => 'rw', traits => ['Chained'] );
sub deflator {
my ( $self, $value ) = @_;
return $value unless ( ref $value );
# we default to relative(1)
$self->relative(1)
unless ( $self->absolute || $self->basename || $self->relative );
if ( $self->relative ) {
return $value->relative(
$self->relative eq "1" ? undef : $self->relative )->stringify;
}
elsif ( $self->absolute ) {
return $value->absolute(
$self->absolute eq "1" ? undef : $self->absolute )->stringify;
}
elsif ( $self->basename ) {
return $value->basename;
}
# fallback, should never happen
return $value->stringify;
}
__PACKAGE__->meta->make_immutable;
1;
__END__
=pod
=encoding UTF-8
=head1 NAME
HTML::FormFu::Deflator::PathClassFile - Deflator for Path::Class::File objects
=head1 VERSION
version 2.07
=head1 SYNOPSIS
$form->deflator( PathClassFile => 'file' )
->relative( 'root' );
---
elements:
- type: Text
deflator:
- type: PathClassFile
relative: root
=head1 DESCRIPTION
Deflator for Path::Class::File objects.
There are three types of deflation:
=over
=item relative
Set this to 1 to deflate to a relative path. Anything else than 1 specifies the
directory to use as the base of relativity - otherwise the current working
directory will be used.
=item absolute
Set this to 1 to deflate to an absolute path. Anything else than 1 specifies the
directory to use as the base of relativity - otherwise the current working
directory will be used.
=item basename
Set this to 1 to get the name of the file without the directory portion.
=back
As you cannot set values for a File element, this deflator will only work
on regular form elements.
=head1 AUTHOR
Moritz Onken, C<onken@houseofdesign.de>
=head1 LICENSE
This library is free software, you can redistribute it and/or modify it under
the same terms as Perl itself.
=head1 AUTHOR
Carl Franks <cpan@fireartist.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2018 by Carl Franks.
This is free software; you can redistribute it and/or modify it under
the same terms as the Perl 5 programming language system itself.
=cut
|
