X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/c4f3d0554a02eba93d94d4c0914f4afddf85274b..14f265d69dd4f3743ec11b26ff0ee84309950466:/IkiWiki/Plugin/pagecount.pm?ds=sidebyside diff --git a/IkiWiki/Plugin/pagecount.pm b/IkiWiki/Plugin/pagecount.pm index a143f24d0..dd5de3c83 100644 --- a/IkiWiki/Plugin/pagecount.pm +++ b/IkiWiki/Plugin/pagecount.pm @@ -15,24 +15,26 @@ sub getsetup () { plugin => { safe => 1, rebuild => undef, + section => "widget", }, } sub preprocess (@) { my %params=@_; - $params{pages}="*" unless defined $params{pages}; + my $pages=defined $params{pages} ? $params{pages} : "*"; - # Needs to update count whenever a page is added or removed, so - # register a dependency. - add_depends($params{page}, $params{pages}); - - my @pages=keys %pagesources; - return $#pages+1 if $params{pages} eq "*"; # optimisation - my $count=0; - foreach my $page (@pages) { - $count++ if pagespec_match($page, $params{pages}, location => $params{page}); + # Just get a list of all the pages, and count the items in it. + # Use a presence dependency to only update when pages are added + # or removed. + + if ($pages eq '*') { + # optimisation to avoid needing to try matching every page + add_depends($params{page}, $pages, deptype("presence")); + return scalar keys %pagesources; } - return $count; + + return scalar pagespec_match_list($params{page}, $pages, + deptype => deptype("presence")); } 1