114 lines
3.1 KiB
Perl
114 lines
3.1 KiB
Perl
package HiD::Generator::BibtexPage;
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# ABSTRACT: HiD Bibtex publication list page generator
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use Moose;
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with 'HiD::Generator';
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use HiD::Page;
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use BibTeX::Parser;
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use IO::File;
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our $VERSION = "0.4";
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# a map of bibtex publication item names to real/speaking names
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my $type_map = {
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'inproceedings' => 'Conference',
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'phdthesis' => 'PhD Thesis',
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'article' => 'Journal',
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'misc' => 'Misc',
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'mastersthesis' => 'Diploma Thesis',
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'unpublished' => 'Unpublished',
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'inbook' => 'Chapter in Book',
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'incollection' => 'Paper Collection'
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};
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=method generate
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reads the configured bibtex files and generates an html version
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=cut
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sub generate {
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my( $self , $site ) = @_;
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return unless $site->config->{bibtex_page}{generate};
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die("no bibtex pages defined") unless $site->config->{bibtex_page}{pages};
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for my $p (keys %{$site->config->{bibtex_page}{pages}})
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{
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my $input_file = $site->config->{bibtex_page}{pages}{$p}{layout}
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or die "Must define bibtex_page.layout in config if bibtex_page.generate is enabled";
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my $bibtex_file = $site->config->{bibtex_page}{pages}{$p}{bibtex}
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or die "Must define bibtex_page.bibtex in config if bibtex_page.generate is enabled";
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if (! -e $site->config->{bibtex_page}{pages}{$p}{bibtex}) {
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die "bibtex_page.bibtex:".$site->config->{bibtex_page}{bibtex}." file must exist\n";
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}
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my $url = $site->config->{bibtex_page}{pages}{$p}{url} // 'publications/';
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my $destination = $site->config->{bibtex_page}{pages}{$p}{destination} // $site->destination;
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$self->_create_destination_directory_if_needed( $destination );
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# here we need to parse the bibtex file and generate the list
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my @publications;
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my $fh = IO::File->new($site->config->{bibtex_page}{pages}{$p}{bibtex});
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my $bibfile = BibTeX::Parser->new($fh);
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my @entries;
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while (my $entry = $bibfile->next ) {
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if ($entry->parse_ok) {
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push(@entries, $entry);
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}
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}
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# sort publications by year
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@publications=sort { $b->{year} <=> $a->{year} } @entries;
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# create the new page
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my $page = HiD::Page->new({
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dest_dir => $destination ,
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hid => $site ,
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url => $url ,
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input_filename => $input_file ,
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layouts => $site->layouts ,
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});
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$page->metadata->{publications} = \@publications;
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$site->add_input( "Publication" => 'page' );
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$site->add_object( $page );
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$site->INFO( "* Injected Bibtex page $p");
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}
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}
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__PACKAGE__->meta->make_immutable;
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1;
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__END__
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=pod
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=encoding UTF-8
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=head1 NAME
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HiD::Generator::BibtexPage - Bibtex publication list page generator
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=head1 DESCRIPTION
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This Generator produces a list of publications from a bibtex file.
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Enable it by setting the 'bibtex_page.generate' key in your config to true
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and the 'bibtex_page.layout' key to the path with the layout for the archive
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page. You can also set 'bibtex_page.url' to the URL where the page should be
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published to, or let it default to the site-wide destination. Finally,
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'bibtex_page.destination' can be used to set a destination directory.
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=cut
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