lib/WebPAC/Output.pm

package WebPAC::Output;

use warnings;
use strict;

use Carp qw/confess/;

=head1 NAME

WebPAC::Output - The great new WebPAC::Output!

=head1 VERSION

Version 0.01

=cut

our $VERSION = '0.01';

=head1 SYNOPSIS

Common routines for output formats

=head1 FUNCTIONS

=head2 ds_to_hash

  my $hash = $self->ds_to_hash( $ds, 'display'
        disable_key_mungle => 1,
  );

=cut

sub ds_to_hash {
        my $self = shift;

        my $ds = shift || confess "need ds";
        my $type = shift || confess "need type";

        my $opt = {@_};

        my $hash;

        foreach my $t ( keys %$ds ) {
                my $name = $t;
                if ( ! $opt->{disable_key_mungle} ) {
                        $name = lc($name);
                        $name =~ s/\W+/_/g;
                }

                # FIXME get rid of non hash values in data_structure for consistency?
                next unless ref($ds->{$t}) eq 'HASH';

                if ( defined( $ds->{$t}->{$type} ) ) {
                        $hash->{$name} = $ds->{$t}->{$type};
                }
        }

        return $hash;
}


=head1 AUTHOR

Dobrica Pavlinusic, C<< <dpavlin@rot13.org> >>

=head1 COPYRIGHT & LICENSE

Copyright 2005-2007 Dobrica Pavlinusic, All Rights Reserved.

This program is free software; you can redistribute it and/or modify it
under the same terms as Perl itself.

=cut

1; # End of WebPAC::Output
1	package WebPAC::Output;
2
3	use warnings;
4	use strict;
5
6	use Carp qw/confess/;
7
8	=head1 NAME
9
10	WebPAC::Output - The great new WebPAC::Output!
11
12	=head1 VERSION
13
14	Version 0.01
15
16	=cut
17
18	our $VERSION = '0.01';
19
20	=head1 SYNOPSIS
21
22	Common routines for output formats
23
24	=head1 FUNCTIONS
25
26	=head2 ds_to_hash
27
28	my $hash = $self->ds_to_hash( $ds, 'display'
29	disable_key_mungle => 1,
30	);
31
32	=cut
33
34	sub ds_to_hash {
35	my $self = shift;
36
37	my $ds = shift \|\| confess "need ds";
38	my $type = shift \|\| confess "need type";
39
40	my $opt = {@_};
41
42	my $hash;
43
44	foreach my $t ( keys %$ds ) {
45	my $name = $t;
46	if ( ! $opt->{disable_key_mungle} ) {
47	$name = lc($name);
48	$name =~ s/\W+/_/g;
49	}
50
51	# FIXME get rid of non hash values in data_structure for consistency?
52	next unless ref($ds->{$t}) eq 'HASH';
53
54	if ( defined( $ds->{$t}->{$type} ) ) {
55	$hash->{$name} = $ds->{$t}->{$type};
56	}
57	}
58
59	return $hash;
60	}
61
62
63	=head1 AUTHOR
64
65	Dobrica Pavlinusic, C<< <dpavlin@rot13.org> >>
66
67	=head1 COPYRIGHT & LICENSE
68
69	Copyright 2005-2007 Dobrica Pavlinusic, All Rights Reserved.
70
71	This program is free software; you can redistribute it and/or modify it
72	under the same terms as Perl itself.
73
74	=cut
75
76	1; # End of WebPAC::Output