make message a bit more generic

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

diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm
index f618042374acc4e561be7be446b4fd0c918db316..e000bc8648a39f33cea5aef932286255f343f4a2 100644 (file)
--- a/IkiWiki/Plugin/aggregate.pm
+++ b/IkiWiki/Plugin/aggregate.pm
@@ -21,6 +21,7 @@ sub import { #{{{
        hook(type => "preprocess", id => "aggregate", call => \&preprocess);
         hook(type => "delete", id => "aggregate", call => \&delete);
        hook(type => "savestate", id => "aggregate", call => \&savestate);
+       hook(type => "htmlize", id => "_aggregated", call => \&htmlize);
        if (exists $config{aggregate_webtrigger} && $config{aggregate_webtrigger}) {
                hook(type => "cgi", id => "aggregate", call => \&cgi);
        }
@@ -30,7 +31,10 @@ sub getopt () { #{{{
         eval q{use Getopt::Long};
        error($@) if $@;
         Getopt::Long::Configure('pass_through');
-        GetOptions("aggregate" => \$config{aggregate});
+        GetOptions(
+               "aggregate" => \$config{aggregate},
+               "aggregateinternal!" => \$config{aggregateinternal},
+       );
 } #}}}
 
 sub checkconfig () { #{{{
@@ -110,6 +114,61 @@ sub launchaggregation () { #{{{
        return 1;
 } #}}}
 
+#  Pages with extension _aggregated have plain html markup, pass through.
+sub htmlize (@) { #{{{
+       my %params=@_;
+       return $params{content};
+} #}}}
+
+# Used by ikiwiki-transition aggregateinternal.
+sub migrate_to_internal { #{{{
+       if (! lockaggregate()) {
+               error("an aggregation process is currently running");
+       }
+
+       IkiWiki::lockwiki();
+       loadstate();
+       $config{verbose}=1;
+
+       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});
+               
+               debug "moving $oldname -> $newname";
+               if (-e $newname) {
+                       if (-e $oldname) {
+                               error("$newname already exists");
+                       }
+                       else {
+                               debug("already renamed to $newname?");
+                       }
+               }
+               elsif (-e $oldname) {
+                       rename($oldname, $newname) || error("$!");
+               }
+               else {
+                       debug("$oldname not found");
+               }
+               if (-e $oldoutput) {
+                       require IkiWiki::Render;
+                       debug("removing output file $oldoutput");
+                       IkiWiki::prune($oldoutput);
+               }
+       }
+       
+       savestate();
+       IkiWiki::unlockwiki;
+       
+       unlockaggregate();
+} #}}}
+
 sub needsbuild (@) { #{{{
        my $needsbuild=shift;
        
@@ -595,7 +654,7 @@ sub pagefile ($) { #{{{
 } #}}}
 
 sub htmlfn ($) { #{{{
-       return shift().".".$config{htmlext};
+       return shift().".".($config{aggregateinternal} ? "_aggregated" : $config{htmlext});
 } #}}}
 
 my $aggregatelock;