70 lines
1.8 KiB
Perl
70 lines
1.8 KiB
Perl
#!/usr/bin/perl
|
|
#
|
|
# Produce page statistics in various forms.
|
|
#
|
|
# Currently supported:
|
|
# cloud: produces statistics in the form of a del.icio.us-style tag cloud
|
|
# (default)
|
|
# table: produces a table with the number of backlinks for each page
|
|
#
|
|
# By Enrico Zini.
|
|
package IkiWiki::Plugin::pagestats;
|
|
|
|
use warnings;
|
|
use strict;
|
|
use IkiWiki;
|
|
|
|
# Names of the HTML classes to use for the tag cloud
|
|
our @classes = ('smallestPC', 'smallPC', 'normalPC', 'bigPC', 'biggestPC' );
|
|
|
|
sub import { #{{{
|
|
IkiWiki::hook(type => "preprocess", id => "pagestats",
|
|
call => \&preprocess);
|
|
} # }}}
|
|
|
|
sub preprocess (@) { #{{{
|
|
my %params=@_;
|
|
$params{pages}="*" unless defined $params{pages};
|
|
my $style = ($params{style} or 'cloud');
|
|
|
|
# Needs to update whenever a page is added or removed, so
|
|
# register a dependency.
|
|
IkiWiki::add_depends($params{page}, $params{pages});
|
|
|
|
my %counts;
|
|
my $max = 0;
|
|
foreach my $page (keys %IkiWiki::links) {
|
|
if (IkiWiki::globlist_match($page, $params{pages})) {
|
|
my @bl = IkiWiki::backlinks($page);
|
|
$counts{$page} = scalar(@bl);
|
|
$max = $counts{$page} if $counts{$page} > $max;
|
|
}
|
|
}
|
|
|
|
if ($style eq 'table') {
|
|
return "<table class='pageStats'>\n".
|
|
join("\n", map {
|
|
"<tr><td>".
|
|
IkiWiki::htmllink($params{page}, $params{destpage}, $_, 1).
|
|
"</td><td>".$counts{$_}."</td></tr>"
|
|
}
|
|
sort { $counts{$b} <=> $counts{$a} } keys %counts).
|
|
"\n</table>\n" ;
|
|
} else {
|
|
# In case of misspelling, default to a page cloud
|
|
|
|
my $res = "<div class='pagecloud'>\n";
|
|
foreach my $page (sort keys %counts) {
|
|
my $class = $classes[$counts{$page} * scalar(@classes) / ($max + 1)];
|
|
$res .= "<span class=\"$class\">".
|
|
IkiWiki::htmllink($params{page}, $params{destpage}, $page).
|
|
"</span>\n";
|
|
}
|
|
$res .= "</div>\n";
|
|
|
|
return $res;
|
|
}
|
|
} # }}}
|
|
|
|
1
|