poll: Added postvote and posttrail options for better multi-page polls.

[git.ikiwiki.info.git] / IkiWiki / Render.pm

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index 632ec980b293cce70869e5dedb0f93249265e884..e8ed627a40237021dd9ae38ff730077b8231c8f2 100644 (file)
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -111,7 +111,7 @@ sub genpage ($$) {
        }
        templateactions($template, $page);
 
-       my @backlinks=sort { $a->{page} cmp $b->{page} } backlinks($page);
+       my @backlinks=sort { $a->{page} cmp $b->{page} || $a->{url} cmp $b->{url} } backlinks($page);
        my ($backlinks, $more_backlinks);
        if (@backlinks <= $config{numbacklinks} || ! $config{numbacklinks}) {
                $backlinks=\@backlinks;
@@ -155,7 +155,7 @@ sub genpage ($$) {
 
 sub scan ($) {
        my $file=shift;
-       return if $scanned{$file};
+       return if ($config{rebuild} && $phase > PHASE_SCAN) || $scanned{$file};
        $scanned{$file}=1;
 
        debug(sprintf(gettext("scanning %s"), $file));
@@ -326,6 +326,7 @@ sub find_src_files (;$$$) {
                $page = pagename($file);
                if (! exists $pagesources{$page} &&
                    file_pruned($file)) {
+                       no warnings 'once';
                        $File::Find::prune=1;
                        return;
                }
@@ -349,7 +350,7 @@ sub find_src_files (;$$$) {
                else {
                        push @files, $f;
                        if ($pages{$page}) {
-                               debug(sprintf(gettext("%s has multiple possible source pages"), $page));
+                               debug(sprintf(gettext("%s has multiple possible source files; one will be chosen at random"), $page));
                        }
                        $pages{$page}=1;
                }
@@ -398,7 +399,7 @@ sub process_changed_files ($$) {
                }
                push @files, $f;
                if ($pages{$page}) {
-                       debug(sprintf(gettext("%s has multiple possible source pages"), $page));
+                       debug(sprintf(gettext("%s has multiple possible source files; one will be chosen at random"), $page));
                }
                $pages{$page}=1;
        }
@@ -474,7 +475,11 @@ sub find_new_files ($) {
                        }
                        $pagecase{lc $page}=$page;
                        if (! exists $pagectime{$page}) {
-                               my $ctime=(srcfile_stat($file, 1))[10];
+                               my @stat=srcfile_stat($file, 1);
+                               # For the creation time of the page, take the
+                               # inode change time (not creation time!) or
+                               # the modification time, whichever is older.
+                               my $ctime=($stat[10] < $stat[9] ? $stat[10] : $stat[9]);
                                $pagectime{$page}=$ctime if defined $ctime;
                        }
                }
@@ -886,6 +891,10 @@ sub refresh () {
 
        # At this point it becomes OK to start matching pagespecs.
        $phase = PHASE_RENDER;
+       # Save some memory in full rebuilds: we no longer need to keep
+       # track of which pages we've scanned, because we can assume the
+       # answer is "all of them".
+       %scanned = () if $config{rebuild};
 
        remove_del(@$del, @$internal_del);