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[git.ikiwiki.info.git] / IkiWiki / Plugin / aggregate.pm

diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm
index 2fcdec9e73d71ad303ff4f807d8f81a9bcc58248..c1421f24612863014a5a8f53ecb3c4bb1aab708f 100644 (file)
--- a/IkiWiki/Plugin/aggregate.pm
+++ b/IkiWiki/Plugin/aggregate.pm
@@ -16,6 +16,7 @@ my %guids;
 
 sub import { #{{{
        hook(type => "getopt", id => "aggregate", call => \&getopt);
+       hook(type => "getsetup", id => "aggregate", call => \&getsetup);
        hook(type => "checkconfig", id => "aggregate", call => \&checkconfig);
        hook(type => "needsbuild", id => "aggregate", call => \&needsbuild);
        hook(type => "preprocess", id => "aggregate", call => \&preprocess);
@@ -37,6 +38,28 @@ sub getopt () { #{{{
        );
 } #}}}
 
+sub getsetup () { #{{{
+       return
+               plugin => {
+                       safe => 1,
+                       rebuild => undef,
+               },
+               aggregateinternal => {
+                       type => "boolean",
+                       example => 0,
+                       description => "enable aggregation to internal pages?",
+                       safe => 0, # enabling needs manual transition
+                       rebuild => 0,
+               },
+               aggregate_webtrigger => {
+                       type => "boolean",
+                       example => 0,
+                       description => "allow aggregation to be triggered via the web?",
+                       safe => 1,
+                       rebuild => 0,
+               },
+} #}}}
+
 sub checkconfig () { #{{{
        if ($config{aggregate} && ! ($config{post_commit} && 
                                     IkiWiki::commit_hook_enabled())) {
@@ -132,9 +155,11 @@ sub migrate_to_internal { #{{{
 
        foreach my $data (values %guids) {
                next unless $data->{page};
+               next if $data->{expired};
                
                $config{aggregateinternal} = 0;
                my $oldname = pagefile($data->{page});
+               my $oldoutput = $config{destdir}."/".IkiWiki::htmlpage($data->{page});
                
                $config{aggregateinternal} = 1;
                my $newname = pagefile($data->{page});
@@ -154,6 +179,11 @@ sub migrate_to_internal { #{{{
                else {
                        debug("$oldname not found");
                }
+               if (-e $oldoutput) {
+                       require IkiWiki::Render;
+                       debug("removing output file $oldoutput");
+                       IkiWiki::prune($oldoutput);
+               }
        }
        
        savestate();
@@ -390,10 +420,10 @@ sub expire () { #{{{
                next unless $feed->{expireage} || $feed->{expirecount};
                my $count=0;
                my %seen;
-               foreach my $item (sort { $IkiWiki::pagectime{$b->{page}} <=> $IkiWiki::pagectime{$a->{page}} }
-                                 grep { exists $_->{page} && $_->{feed} eq $feed->{name} && $IkiWiki::pagectime{$_->{page}} }
+               foreach my $item (sort { ($IkiWiki::pagectime{$b->{page}}||0) <=> ($IkiWiki::pagectime{$a->{page}}||0) }
+                                 grep { exists $_->{page} && $_->{feed} eq $feed->{name} }
                                  values %guids) {
-                       if ($feed->{expireage}) {
+                       if ($feed->{expireage} && $IkiWiki::pagectime{$_->{page}}) {
                                my $days_old = (time - $IkiWiki::pagectime{$item->{page}}) / 60 / 60 / 24;
                                if ($days_old > $feed->{expireage}) {
                                        debug(sprintf(gettext("expiring %s (%s days old)"),
@@ -490,12 +520,18 @@ sub aggregate (@) { #{{{
                }
 
                foreach my $entry ($f->entries) {
+                       my $content=$content=$entry->content;
+                       # atom feeds may have no content, only a summary
+                       if (! defined $content) {
+                               $content=$entry->summary;
+                       }
+
                        add_page(
                                feed => $feed,
                                copyright => $f->copyright,
                                title => defined $entry->title ? decode_entities($entry->title) : "untitled",
                                link => $entry->link,
-                               content => defined $entry->content->body ? $entry->content->body : "",
+                               content => defined $content ? $content->body : "",
                                guid => defined $entry->id ? $entry->id : time."_".$feed->{name},
                                ctime => $entry->issued ? ($entry->issued->epoch || time) : time,
                        );