public function create($displayId)
    {
        $valueModel = $this->loadModel('Fieldvalues');
        $content = $this->Contents->newEntity();
        $content = $this->Contents->patchEntity($content, $this->request->data('contents'));
        $content->user_id = $this->Auth->user('id');
        $content->active = 1;
        $this->Contents->save($content);
        $fieldvalues = $this->request->data('fieldvalues');
        $template_id = $this->request->data('template_id');
        foreach($fieldvalues as $fields) {
            foreach($fields as $value) {
                $fieldValue = $valueModel->newEntity();
                $fieldValue->value = $value;
                $fieldValue->template_id = $template_id;
                $fieldValue->content_id = $content->id;
                $valueModel->save($fieldValue);
            }
        }
        die();
        $this->set('content', $content);
    }