<?php
class suspendedUserFilter extends sfFilter{

    /**
     * executes the filter.  This filter will determine if a
     * request should be http or https and will redirect as such
     *
     * @param sfFilterChain $filterChain the current symfony filter chain
     * @return boolean redirect status
     */
    public function execute( $filterChain ){
        //only run once per request
        if( $this->isFirstCall() ){
            $request = $this->getContext()->getRequest();
            //only filter is the request is get or head
            if( $request->isMethod( 'get' ) || $request->isMethod( 'head' ) ){
                $controller = $this->getContext()->getController();
                $stackEntry = $controller->getActionStack()->getLastEntry();
                $module = $stackEntry->getModuleName();
                $action = $stackEntry->getActionName();
                if ($this->getContext()->getUser()->getGuardUser()->getStatus() == "suspended")
                {
                        $this->getContext()->getUser()->setFlash('account_suspended', "blah");
                        return $controller->forward('account', 'billing');
                }
            }
        }
        //no redirect necessary, continue the filter chain
        $filterChain->execute();
     }
}