public function buildTemplateAction()
    {
        $templateAction = BuildUtil::removeNullElements([
            'type' => ActionType::URI,
            'label' => $this->label,
            'uri' => $this->uri,
        ]);

        if ($this->altUri) {
            $templateAction['altUri'] = $this->altUri->build();
        }

        return $templateAction;
    }