1 files changed, 51 insertions, 1 deletions

diff --git a/ikiwiki-transition b/ikiwiki-transition
index 802cd643d..9a5dd1362 100755
--- a/ikiwiki-transition
+++ b/ikiwiki-transition
@@ -159,14 +159,49 @@ sub setupformat {
 	IkiWiki::Setup::dump($setup);
 }
 
+sub moveprefs {
+	my $setup=shift;
+	if (! defined $setup) {
+		usage();
+	}
+
+	require IkiWiki::Setup;
+
+	%config = IkiWiki::defaultconfig();
+	IkiWiki::Setup::load($setup);
+	IkiWiki::checkconfig();
+
+	eval q{use IkiWiki::UserInfo};
+	error $@ if $@;
+
+	foreach my $field (qw{allowed_attachments locked_pages}) {
+		my $orig=$config{$field};
+		foreach my $admin (@{$config{adminuser}}) {
+			my $a=IkiWiki::userinfo_get($admin, $field);
+			if (defined $a && length $a &&
+			    $a ne $orig && # might already have been moved
+			    defined $config{$field} &&
+			    length $config{$field}) {
+				 $config{$field}=IkiWiki::pagespec_merge($config{$field}, $a);
+			}
+		}
+	}
+
+	my %banned=map { $_ => 1 } @{$config{banned_users}}, IkiWiki::get_banned_users();
+	$config{banned_users}=[sort keys %banned];
+
+	IkiWiki::Setup::dump($setup);
+}
+
 sub usage {
 	print STDERR "Usage: ikiwiki-transition type ...\n";
 	print STDERR "Currently supported transition subcommands:\n";
-	print STDERR "\tprefix_directives file\n";
+	print STDERR "\tprefix_directives file ...\n";
 	print STDERR "\tindexdb srcdir\n";
 	print STDERR "\thashpassword srcdir\n";
 	print STDERR "\taggregateinternal setupfile\n";
 	print STDERR "\tsetupformat setupfile\n";
+	print STDERR "\tmoveprefs setupfile\n";
 	exit 1;
 }
 
@@ -188,6 +223,9 @@ elsif ($mode eq 'aggregateinternal') {
 elsif ($mode eq 'setupformat') {
 	setupformat(@ARGV);
 }
+elsif ($mode eq 'moveprefs') {
+	moveprefs(@ARGV);
+}
 else {
 	usage();
 }
@@ -245,3 +283,15 @@ sub oldloadindex {
 	
 	return close($in);
 }
+
+# Used to be in IkiWiki/UserInfo, but only used here now.
+sub get_banned_users () {
+	my @ret;
+	my $userinfo=userinfo_retrieve();
+	foreach my $user (keys %{$userinfo}) {
+		push @ret, $user if $userinfo->{$user}->{banned};
+	}
+	return @ret;
+}
+
+1