X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/c01485ae1ad751ac87eb3cfa392f6d276d5b1157..cf374e97cf571c847a21efce9c26b01315a054a1:/IkiWiki/Plugin/rename.pm

diff --git a/IkiWiki/Plugin/rename.pm b/IkiWiki/Plugin/rename.pm
index 2200235f6..37f643eef 100644
--- a/IkiWiki/Plugin/rename.pm
+++ b/IkiWiki/Plugin/rename.pm
@@ -3,7 +3,7 @@ package IkiWiki::Plugin::rename;
 
 use warnings;
 use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
 
 sub import {
 	hook(type => "getsetup", id => "rename", call => \&getsetup);
@@ -87,6 +87,26 @@ sub check_canrename ($$$$$$) {
 			IkiWiki::Plugin::attachment::check_canattach($session, $dest, $srcfile);
 		}
 	}
+
+	my $canrename;
+	IkiWiki::run_hooks(canrename => sub {
+		return if defined $canrename;
+		my $ret=shift->($q, $session, src => $src, srcfile => $srcfile,
+				dest => $dest, destfile => $destfile);
+		if (defined $ret) {
+			if ($ret eq "") {
+				$canrename=1;
+			}
+			elsif (ref $ret eq 'CODE') {
+				$ret->();
+				$canrename=0;
+			}
+			elsif (defined $ret) {
+				error($ret);
+				$canrename=0;
+			}
+		}
+	});
 }
 
 sub rename_form ($$$) {
@@ -291,6 +311,8 @@ sub sessioncgi ($$) {
 				required => 1,
 			};
 
+			IkiWiki::run_hooks(rename => sub { shift->(\@torename, $q, $session); });
+
 			# See if any subpages need to be renamed.
 			if ($q->param("subpages") && $src ne $dest) {
 				foreach my $p (keys %pagesources) {
@@ -338,16 +360,10 @@ sub sessioncgi ($$) {
 				sprintf(gettext("rename %s to %s"), $srcfile, $destfile),
 				$session->param("name"), $ENV{REMOTE_ADDR}) if $config{rcs};
 
+			# Then link fixups.
 			foreach my $rename (@torename) {
 				next if $rename->{src} eq $rename->{dest};
 				next if $rename->{error};
-				IkiWiki::run_hooks(rename => sub {
-					shift->(
-						oldpage => $src,
-						newpage => $dest,
-					);
-				});
-				# Then link fixups.
 				foreach my $p (fixlinks($rename, $session)) {
 					# map old page names to new
 					foreach my $r (@torename) {
@@ -396,22 +412,8 @@ sub sessioncgi ($$) {
 				$template->param(error => $rename->{error});
 				if ($rename->{src} ne $rename->{dest}) {
 					$template->param(brokenlinks_checked => 1);
-					$template->param(brokenlinks => [
-						map {
-							{
-								page => htmllink($rename->{dest}, $rename->{dest}, $_,
-										noimageinline => 1)
-							}
-						} @{$rename->{brokenlinks}}
-					]);
-					$template->param(fixedlinks => [
-						map {
-							{
-								page => htmllink($rename->{dest}, $rename->{dest}, $_,
-										noimageinline => 1)
-							}
-						} @{$rename->{fixedlinks}}
-					]);
+					$template->param(brokenlinks => linklist($rename->{dest}, $rename->{brokenlinks}));
+					$template->param(fixedlinks => linklist($rename->{dest}, $rename->{fixedlinks}));
 				}
 				$renamesummary.=$template->output;
 			}
@@ -425,6 +427,23 @@ sub sessioncgi ($$) {
 		exit 0;
 	}
 }
+						
+sub linklist {
+	# generates a list of links in a form suitable for FormBuilder
+	my $dest=shift;
+	my $list=shift;
+	# converts a list of pages into a list of links
+	# in a form suitable for FormBuilder.
+
+	[map {
+		{
+			page => htmllink($dest, $dest, $_,
+					noimageinline => 1,
+					linktext => pagetitle($_),
+				)
+		}
+	} @{$list}]
+}
 
 sub renamelink_hook ($$$$) {
 	my ($page, $src, $dest, $content)=@_;