X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/c01485ae1ad751ac87eb3cfa392f6d276d5b1157..ea753782b222bf4ba2fb4683b6363afdd9055b64:/IkiWiki/Plugin/rename.pm?ds=sidebyside

diff --git a/IkiWiki/Plugin/rename.pm b/IkiWiki/Plugin/rename.pm
index 2200235f6..f39c93332 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 +87,27 @@ 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->(cgi => $q, session => $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 ($$$) {
@@ -195,7 +216,7 @@ sub postrename ($;$$$) {
 		# Update edit form content to fix any links present
 		# on it.
 		$postrename->param("editcontent",
-			renamelink_hook($dest, $src, $dest,
+			renamepage_hook($dest, $src, $dest,
 				 $postrename->param("editcontent")));
 
 		# Get a new edit token; old was likely invalidated.
@@ -291,6 +312,14 @@ sub sessioncgi ($$) {
 				required => 1,
 			};
 
+			IkiWiki::run_hooks(rename => sub {
+				@torename=shift->(
+					torename => \@torename,
+					cgi => $q,
+					session => $session
+				);
+			});
+
 			# See if any subpages need to be renamed.
 			if ($q->param("subpages") && $src ne $dest) {
 				foreach my $p (keys %pagesources) {
@@ -338,16 +367,10 @@ 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 +419,8 @@ sub sessioncgi ($$) {
 				$template->param(error => $rename->{error});
 				if ($rename->{src} ne $rename->{dest}) {
 					$template->param(brokenlinks_checked => 1);
-					$template->param(brokenlinks => [
-						map {
-							{
-								page => htmllink($rename->{dest}, $rename->{dest}, $_,
-										noimageinline => 1)
-							}
-						} @{$rename->{brokenlinks}}
-					]);
-					$template->param(fixedlinks => [
-						map {
-							{
-								page => htmllink($rename->{dest}, $rename->{dest}, $_,
-										noimageinline => 1)
-							}
-						} @{$rename->{fixedlinks}}
-					]);
+					$template->param(brokenlinks => linklist($rename->{dest}, $rename->{brokenlinks}));
+					$template->param(fixedlinks => linklist($rename->{dest}, $rename->{fixedlinks}));
 				}
 				$renamesummary.=$template->output;
 			}
@@ -425,11 +434,28 @@ sub sessioncgi ($$) {
 		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 ($$$$) {
+sub renamepage_hook ($$$$) {
 	my ($page, $src, $dest, $content)=@_;
 
-	IkiWiki::run_hooks(renamelink => sub {
+	IkiWiki::run_hooks(renamepage => sub {
 		$content=shift->(
 			page => $page,
 			oldpage => $src,
@@ -486,7 +512,7 @@ sub fixlinks ($$$) {
 		if ($needfix) {
 			my $file=$pagesources{$page};
 			my $oldcontent=readfile($config{srcdir}."/".$file);
-			my $content=renamelink_hook($page, $rename->{src}, $rename->{dest}, $oldcontent);
+			my $content=renamepage_hook($page, $rename->{src}, $rename->{dest}, $oldcontent);
 			if ($oldcontent ne $content) {
 				my $token=IkiWiki::rcs_prepedit($file);
 				eval { writefile($file, $config{srcdir}, $content) };