}
}
});
+ return defined $canrename ? $canrename : 1;
}
sub rename_form ($$$) {
method => 'POST',
javascript => 0,
params => $q,
- action => $config{cgiurl},
+ action => IkiWiki::cgiurl(),
stylesheet => 1,
fields => [qw{do page new_name attachment}],
);
my $attachment=shift;
my $page=shift;
- check_canrename($page, $pagesources{$page}, undef, undef,
- $q, $session);
+ # Special case for renaming held attachments; normal checks
+ # don't apply.
+ my $held=$attachment &&
+ IkiWiki::Plugin::attachment->can("is_held_attachment") &&
+ IkiWiki::Plugin::attachment::is_held_attachment($page);
+ if (! $held) {
+ check_canrename($page, $pagesources{$page}, undef, undef,
+ $q, $session);
+ }
# Save current form state to allow returning to it later
# without losing any edits.
exit 0;
}
-sub postrename ($;$$$) {
+sub postrename ($$$;$$) {
+ my $cgi=shift;
my $session=shift;
my $src=shift;
my $dest=shift;
my $attachment=shift;
- # Load saved form state and return to edit page.
- my $postrename=CGI->new($session->param("postrename"));
+ # Load saved form state and return to edit page, using stored old
+ # cgi state. Or, if the rename was not started on the edit page,
+ # return to the renamed page.
+ my $postrename=$session->param("postrename");
+ if (! defined $postrename) {
+ IkiWiki::redirect($cgi, urlto(defined $dest ? $dest : $src));
+ exit;
+ }
+ my $oldcgi=CGI->new($postrename);
$session->clear("postrename");
IkiWiki::cgi_savesession($session);
# They renamed the page they were editing. This requires
# fixups to the edit form state.
# Tweak the edit form to be editing the new page.
- $postrename->param("page", $dest);
+ $oldcgi->param("page", $dest);
}
# Update edit form content to fix any links present
# on it.
- $postrename->param("editcontent",
+ $oldcgi->param("editcontent",
renamepage_hook($dest, $src, $dest,
- $postrename->param("editcontent")));
+ scalar $oldcgi->param("editcontent")));
# Get a new edit token; old was likely invalidated.
- $postrename->param("rcsinfo",
+ $oldcgi->param("rcsinfo",
IkiWiki::rcs_prepedit($pagesources{$dest}));
}
- IkiWiki::cgi_editpage($postrename, $session);
+ IkiWiki::cgi_editpage($oldcgi, $session);
}
sub formbuilder (@) {
if ($q->param("do") eq 'rename') {
my $session=shift;
- my ($form, $buttons)=rename_form($q, $session, Encode::decode_utf8($q->param("page")));
+ my ($form, $buttons)=rename_form($q, $session, Encode::decode_utf8(scalar $q->param("page")));
IkiWiki::decode_form_utf8($form);
+ my $src=$form->field("page");
if ($form->submitted eq 'Cancel') {
- postrename($session);
+ postrename($q, $session, $src);
}
elsif ($form->submitted eq 'Rename' && $form->validate) {
- IkiWiki::checksessionexpiry($q, $session, $q->param('sid'));
-
- # Queue of rename actions to perfom.
- my @torename;
+ IkiWiki::checksessionexpiry($q, $session);
# These untaints are safe because of the checks
# performed in check_canrename later.
- my $src=$form->field("page");
- my $srcfile=IkiWiki::possibly_foolish_untaint($pagesources{$src});
+ my $srcfile=IkiWiki::possibly_foolish_untaint($pagesources{$src})
+ if exists $pagesources{$src};
my $dest=IkiWiki::possibly_foolish_untaint(titlepage($form->field("new_name")));
my $destfile=$dest;
if (! $q->param("attachment")) {
$destfile=newpagefile($dest, $type);
}
+
+ # Special case for renaming held attachments.
+ my $held=$q->param("attachment") &&
+ IkiWiki::Plugin::attachment->can("is_held_attachment") &&
+ IkiWiki::Plugin::attachment::is_held_attachment($src);
+ if ($held) {
+ rename($held, IkiWiki::Plugin::attachment::attachment_holding_location($dest));
+ postrename($q, $session, $src, $dest, scalar $q->param("attachment"))
+ unless defined $srcfile;
+ }
+
+ # Queue of rename actions to perfom.
+ my @torename;
push @torename, {
src => $src,
srcfile => $srcfile,
$pagesources{$rename->{src}}=$rename->{destfile};
}
IkiWiki::rcs_commit_staged(
- sprintf(gettext("rename %s to %s"), $srcfile, $destfile),
- $session->param("name"),
- $session->remote_addr(),
+ message => sprintf(gettext("rename %s to %s"), $srcfile, $destfile),
+ session => $session,
) if $config{rcs};
# Then link fixups.
$renamesummary.=$template->output;
}
- postrename($session, $src, $dest, $q->param("attachment"));
+ postrename($q, $session, $src, $dest, scalar $q->param("attachment"));
}
else {
IkiWiki::showform($form, $buttons, $session, $q);
}
if ($needfix) {
my $file=$pagesources{$page};
+ next unless -e $config{srcdir}."/".$file;
my $oldcontent=readfile($config{srcdir}."/".$file);
my $content=renamepage_hook($page, $rename->{src}, $rename->{dest}, $oldcontent);
if ($oldcontent ne $content) {
eval { writefile($file, $config{srcdir}, $content) };
next if $@;
my $conflict=IkiWiki::rcs_commit(
- $file,
- sprintf(gettext("update for rename of %s to %s"), $rename->{srcfile}, $rename->{destfile}),
- $token,
- $session->param("name"),
- $session->remote_addr(),
+ file => $file,
+ message => sprintf(gettext("update for rename of %s to %s"), $rename->{srcfile}, $rename->{destfile}),
+ token => $token,
+ session => $session,
);
push @fixedlinks, $page if ! defined $conflict;
}