calendar styling

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

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 348d91fd85ae567e5288f1306dcf83062f34e277..b244a74313ef80b376037895915ab75bab222088 100644 (file)
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -262,6 +262,10 @@ sub sessioncgi ($$) {
        elsif ($do eq 'commentmoderation') {
                commentmoderation($cgi, $session);
        }
+       elsif ($do eq 'commentsignin') {
+               IkiWiki::cgi_signin($cgi, $session);
+               exit;
+       }
 }
 
 # Mostly cargo-culted from IkiWiki::plugin::editpage
@@ -339,7 +343,7 @@ sub editcomment ($$) {
 
        if (! defined $session->param('name')) {
                # Make signinurl work and return here.
-               $form->tmpl_param(signinurl => IkiWiki::cgiurl(do => 'signin'));
+               $form->tmpl_param(signinurl => IkiWiki::cgiurl(do => 'commentsignin'));
                $session->param(postsignin => $ENV{QUERY_STRING});
                IkiWiki::cgi_savesession($session);
        }
@@ -429,7 +433,8 @@ sub editcomment ($$) {
 
        $content .= " date=\"" . decode_utf8(strftime('%Y-%m-%dT%H:%M:%SZ', gmtime)) . "\"\n";
 
-       my $editcontent = $form->field('editcontent') || '';
+       my $editcontent = $form->field('editcontent');
+       $editcontent="" if ! defined $editcontent;
        $editcontent =~ s/\r\n/\n/g;
        $editcontent =~ s/\r/\n/g;
        $editcontent =~ s/"/\\"/g;
@@ -855,7 +860,7 @@ sub num_comments ($$) {
        my $dir=shift;
 
        my @comments=glob("$dir/$page/$config{comments_pagename}*._comment");
-       return @comments;
+       return int @comments;
 }
 
 sub unique_comment_location ($$$$) {
@@ -904,11 +909,13 @@ sub match_comment ($$;@) {
        my $page = shift;
        my $glob = shift;
 
-       if (! IkiWiki::isinternal($page)) {
-               return IkiWiki::FailReason->new("$page is not a comment");
-       }
-       my $type=IkiWiki::pagetype($IkiWiki::pagesources{$page});
-       if (defined $type && $type ne "_comment") {
+       # To see if it's a comment, check the source file type.
+       # Deal with comments that were just deleted.
+       my $source=exists $IkiWiki::pagesources{$page} ?
+               $IkiWiki::pagesources{$page} :
+               $IkiWiki::delpagesources{$page};
+       my $type=defined $source ? IkiWiki::pagetype($source) : undef;
+       if (! defined $type || $type ne "_comment") {
                return IkiWiki::FailReason->new("$page is not a comment");
        }
 
@@ -919,11 +926,11 @@ sub match_comment_pending ($$;@) {
        my $page = shift;
        my $glob = shift;
        
-       if (! IkiWiki::isinternal($page)) {
-               return IkiWiki::FailReason->new("$page is not a pending comment");
-       }
-       my $type=IkiWiki::pagetype($IkiWiki::pagesources{$page});
-       if (defined $type && $type ne "_comment_pending") {
+       my $source=exists $IkiWiki::pagesources{$page} ?
+               $IkiWiki::pagesources{$page} :
+               $IkiWiki::delpagesources{$page};
+       my $type=defined $source ? IkiWiki::pagetype($source) : undef;
+       if (! defined $type || $type ne "_comment_pending") {
                return IkiWiki::FailReason->new("$page is not a pending comment");
        }