diff options
Diffstat (limited to 'IkiWiki/Plugin/meta.pm')
| -rw-r--r-- | IkiWiki/Plugin/meta.pm | 58 |
1 files changed, 49 insertions, 9 deletions
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm index cd7d0d127..c9fdbc934 100644 --- a/IkiWiki/Plugin/meta.pm +++ b/IkiWiki/Plugin/meta.pm @@ -122,6 +122,12 @@ sub preprocess (@) { } elsif ($key eq 'author') { $pagestate{$page}{meta}{author}=$value; + if (exists $params{sort}) { + $pagestate{$page}{meta}{authorsort}=$params{sort}; + } + else { + $pagestate{$page}{meta}{authorsort}=$value; + } # fallthorough } elsif ($key eq 'authorurl') { @@ -288,14 +294,31 @@ sub pagetemplate (@) { } } -sub titlesort { - my $key = $pagestate{$_[0]}{meta}{titlesort}; +sub get_sort_key { + my $page = $_[0]; + my $meta = $_[1]; - if (defined $key) { - return $key; - } + # e.g. titlesort (also makes sense for author) + my $key = $pagestate{$page}{meta}{$meta . "sort"}; + return $key if defined $key; + + # e.g. title + $key = $pagestate{$page}{meta}{$meta}; + return $key if defined $key; - return pagetitle(IkiWiki::basename($_[0])); + # fall back to closer-to-core things + if ($meta eq 'title') { + return pagetitle(IkiWiki::basename($page)); + } + elsif ($meta eq 'date') { + return $IkiWiki::pagectime{$page}; + } + elsif ($meta eq 'updated') { + return $IkiWiki::pagemtime{$page}; + } + else { + return ''; + } } sub match { @@ -350,10 +373,27 @@ sub match_copyright ($$;@) { package IkiWiki::SortSpec; +sub cmp_meta { + my $left = $_[0]; + my $right = $_[1]; + my $meta = $_[2]; + error(gettext("sort=meta requires a parameter")) unless defined $meta; + + if ($meta eq 'updated' || $meta eq 'date') { + return IkiWiki::Plugin::meta::get_sort_key($left, $meta) + <=> + IkiWiki::Plugin::meta::get_sort_key($right, $meta); + } + + return IkiWiki::Plugin::meta::get_sort_key($left, $meta) + cmp + IkiWiki::Plugin::meta::get_sort_key($right, $meta); +} + +# A prototype of how sort=title could behave in 4.0 or something sub cmp_meta_title { - IkiWiki::Plugin::meta::titlesort($_[0]) - cmp - IkiWiki::Plugin::meta::titlesort($_[1]) + $_[2] = 'title'; + return cmp_meta(@_); } 1 |