75 lines
1.7 KiB
Perl
75 lines
1.7 KiB
Perl
#!/usr/bin/perl
|
|
# Structured template plugin.
|
|
package IkiWiki::Plugin::template;
|
|
|
|
use warnings;
|
|
use strict;
|
|
use IkiWiki 3.00;
|
|
use Encode;
|
|
|
|
sub import {
|
|
hook(type => "getsetup", id => "template", call => \&getsetup);
|
|
hook(type => "preprocess", id => "template", call => \&preprocess,
|
|
scan => 1);
|
|
}
|
|
|
|
sub getsetup () {
|
|
return
|
|
plugin => {
|
|
safe => 1,
|
|
rebuild => undef,
|
|
section => "widget",
|
|
},
|
|
}
|
|
|
|
sub preprocess (@) {
|
|
my %params=@_;
|
|
|
|
# This needs to run even in scan mode, in order to process
|
|
# links and other metadata included via the template.
|
|
my $scan=! defined wantarray;
|
|
|
|
if (! exists $params{id}) {
|
|
error gettext("missing id parameter")
|
|
}
|
|
|
|
# The bare id is used, so a page templates/$id can be used as
|
|
# the template.
|
|
my $template;
|
|
eval {
|
|
$template=template_depends($params{id}, $params{page},
|
|
blind_cache => 1);
|
|
};
|
|
if ($@) {
|
|
error gettext("failed to process template:")." $@";
|
|
}
|
|
if (! $template) {
|
|
error sprintf(gettext("%s not found"),
|
|
htmllink($params{page}, $params{destpage},
|
|
"/templates/$params{id}"))
|
|
}
|
|
|
|
$params{basename}=IkiWiki::basename($params{page});
|
|
|
|
foreach my $param (keys %params) {
|
|
my $value=IkiWiki::preprocess($params{page}, $params{destpage},
|
|
IkiWiki::filter($params{page}, $params{destpagea},
|
|
$params{$param}), $scan);
|
|
if ($template->query(name => $param)) {
|
|
$template->param($param =>
|
|
IkiWiki::htmlize($params{page}, $params{destpage},
|
|
pagetype($pagesources{$params{page}}),
|
|
$value));
|
|
}
|
|
if ($template->query(name => "raw_$param")) {
|
|
$template->param("raw_$param" => $value);
|
|
}
|
|
}
|
|
|
|
return IkiWiki::preprocess($params{page}, $params{destpage},
|
|
IkiWiki::filter($params{page}, $params{destpage},
|
|
$template->output), $scan);
|
|
}
|
|
|
|
1
|