Controller-redirect_to-Funktion: Redirect bei AJAX via Antwort mittels ClientJS

diff --git a/SL/Controller/Base.pm b/SL/Controller/Base.pm
index 876aac3..ce6af16 100644 (file)
--- a/SL/Controller/Base.pm
+++ b/SL/Controller/Base.pm
@@ -52,6 +52,8 @@ sub redirect_to {
     SL::Helper::Flash::delay_flash();
   }
 
+  return $self->render(SL::ClientJS->new->redirect_to($self->url_for(@_))) if $::request->is_ajax;
+
   print $::request->{cgi}->redirect($url);
 }
 
@@ -500,9 +502,15 @@ Usage from a template might look like this:
 
 =item C<redirect_to %url_params>
 
-Redirects the browser to a new URL by outputting a HTTP redirect
-header. The URL is generated by calling L</url_for> with
-C<%url_params>.
+Redirects the browser to a new URL. The URL is generated by calling
+L</url_for> with C<%url_params>.
+
+This function implements the redirection depending on whether or not
+the current request is an AJAX request as determined by
+L<SL::Request/is_ajax>. If it is a normal request then it outputs a
+standard HTTP redirect header (HTTP code 302). If it is an AJAX
+request then it outputs an AJAX response suitable for the
+C<eval_json_result> function from the L<SL::ClientJS> module.
 
 =item C<run_before $sub, %params>