X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/8cd216d748961a18d373b8fea6e4346c0c372f6e..a0dbdcad77a97ab1219beeb8a92305538500ba3a:/IkiWiki/Plugin/comments.pm

diff --git a/IkiWiki/Plugin/comments.pm b/IkiWiki/Plugin/comments.pm
index 0a808aaef..b244a7431 100644
--- a/IkiWiki/Plugin/comments.pm
+++ b/IkiWiki/Plugin/comments.pm
@@ -109,7 +109,7 @@ sub htmlize {
 
 sub htmlize_pending {
 	my %params = @_;
-	return sprintf(gettext("comment pending %s"),
+	return sprintf(gettext("this comment needs %s"),
 		'<a href="'.
 		IkiWiki::cgiurl(do => "commentmoderation").'">'.
 		gettext("moderation").'</a>');
@@ -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;
@@ -473,7 +478,7 @@ sub editcomment ($$) {
 		$postcomment=0;
 
 		if (! $ok) {
-			$location=unique_comment_location($page, $content, $config{srcdir});
+			$location=unique_comment_location($page, $content, $config{srcdir}, "._comment_pending");
 			writefile("$location._comment_pending", $config{srcdir}, $content);
 
 			# Refresh so anything that deals with pending
@@ -557,7 +562,7 @@ sub commentmoderation ($$) {
 		my %vars=$cgi->Vars;
 		my $added=0;
 		foreach my $id (keys %vars) {
-			if ($id =~ /(.*)\Q._comment(?:_pending)?\E$/) {
+			if ($id =~ /(.*)\._comment(?:_pending)?$/) {
 				my $action=$cgi->param($id);
 				next if $action eq 'Defer' && ! $rejectalldefer;
 
@@ -621,7 +626,7 @@ sub commentmoderation ($$) {
 			id => $id,
 			view => $preview,
 		}
-	} sort { $b->[1] <=> $a->[1] } comments_pending();
+	} sort { $b->[2] <=> $a->[2] } comments_pending();
 
 	my $template=template("commentmoderation.tmpl");
 	$template->param(
@@ -855,25 +860,23 @@ sub num_comments ($$) {
 	my $dir=shift;
 
 	my @comments=glob("$dir/$page/$config{comments_pagename}*._comment");
-	return @comments;
+	return int @comments;
 }
 
-sub unique_comment_location ($$$) {
+sub unique_comment_location ($$$$) {
 	my $page=shift;
-
 	eval q{use Digest::MD5 'md5_hex'};
 	error($@) if $@;
 	my $content_md5=md5_hex(Encode::encode_utf8(shift));
-
 	my $dir=shift;
+	my $ext=shift || "._comment";
 
 	my $location;
 	my $i = num_comments($page, $dir);
 	do {
 		$i++;
 		$location = "$page/$config{comments_pagename}${i}_${content_md5}";
-	} while (-e "$dir/$location._comment" ||
-	         -e "$dir/$location._comment_pending");
+	} while (-e "$dir/$location$ext");
 
 	return $location;
 }
@@ -906,28 +909,32 @@ sub match_comment ($$;@) {
 	my $page = shift;
 	my $glob = shift;
 
-	my $match=match_glob($page, "$glob/*", internal => 1, @_);
-	if ($match) {
-		my $type=IkiWiki::pagetype($IkiWiki::pagesources{$page});
-		if ($type ne "_comment") {
-			return IkiWiki::FailReason->new("$page is not a 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");
 	}
-	return $match;
+
+	return match_glob($page, "$glob/*", internal => 1, @_);
 }
 
 sub match_comment_pending ($$;@) {
 	my $page = shift;
 	my $glob = shift;
-
-	my $match=match_glob($page, "$glob/*", internal => 1, @_);
-	if ($match) {
-		my $type=IkiWiki::pagetype($IkiWiki::pagesources{$page});
-		if ($type ne "_comment_pending") {
-			return IkiWiki::FailReason->new("$page is not a pending comment");
-		}
+	
+	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");
 	}
-	return $match;
+
+	return match_glob($page, "$glob/*", internal => 1, @_);
 }
 
 1