Add meta field "updated", which can alter the <updated> Atom element

[ikiwiki.git] / IkiWiki / Plugin / meta.pm

diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
index 15bb29b3fc8450e693fe4a3005f2f3925ab0f00b..4a22fed3057015156c27d9f8159e9f4b47e3a633 100644 (file)
--- a/IkiWiki/Plugin/meta.pm
+++ b/IkiWiki/Plugin/meta.pm
@@ -128,6 +128,13 @@ sub preprocess (@) {
                        $IkiWiki::pagectime{$page}=$time if defined $time;
                }
        }
+       elsif ($key eq 'updated') {
+               eval q{use Date::Parse};
+               if (! $@) {
+                       my $time = str2time($value);
+                       $pagestate{$page}{meta}{updated}=$time if defined $time;
+               }
+       }
 
        if (! defined wantarray) {
                # avoid collecting duplicate data during scan pass