comments: Make postcomment() pagespec work when previewing a comment.

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

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 30ade56348c10aad8c77a6c3213bc7244209f187..57f5b13045bdafa8c98d02288bc423fddee4ff0d 100644 (file)
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -22,6 +22,7 @@ sub import {
        hook(type => "checkconfig", id => 'comments',  call => \&checkconfig);
        hook(type => "getsetup", id => 'comments',  call => \&getsetup);
        hook(type => "preprocess", id => 'comment', call => \&preprocess);
+       hook(type => "preprocess", id => 'commentmoderation', call => \&preprocess_moderation);
        # here for backwards compatability with old comments
        hook(type => "preprocess", id => '_comment', call => \&preprocess);
        hook(type => "sessioncgi", id => 'comment', call => \&sessioncgi);
@@ -142,8 +143,6 @@ sub preprocess {
        }
        $content =~ s/\\"/"/g;
 
-       $content = IkiWiki::filter($page, $params{destpage}, $content);
-
        if ($config{comments_allowdirectives}) {
                $content = IkiWiki::preprocess($page, $params{destpage},
                        $content);
@@ -251,6 +250,22 @@ sub preprocess {
        return $content;
 }
 
+sub preprocess_moderation {
+       my %params = @_;
+
+       $params{desc}=gettext("Comment Moderation")
+               unless defined $params{desc};
+
+       if (length $config{cgiurl}) {
+               return '<a href="'.
+                       IkiWiki::cgiurl(do => 'commentmoderation').
+                       '">'.$params{desc}.'</a>';
+       }
+       else {
+               return $params{desc};
+       }
+}
+
 sub sessioncgi ($$) {
        my $cgi=shift;
        my $session=shift;
@@ -712,6 +727,10 @@ sub previewcomment ($$$) {
        my $page=shift;
        my $time=shift;
 
+       # Previewing a comment should implicitly enable comment posting mode.
+       my $oldpostcomment=$postcomment;
+       $postcomment=1;
+
        my $preview = IkiWiki::htmlize($location, $page, '_comment',
                        IkiWiki::linkify($location, $page,
                        IkiWiki::preprocess($location, $page,
@@ -730,6 +749,8 @@ sub previewcomment ($$$) {
 
        $template->param(have_actions => 0);
 
+       $postcomment=$oldpostcomment;
+
        return $template->output;
 }