/**
* @return PanelHelper
*/
protected function getPanelHelper()
{
if ($this->panelHelper) {
return $this->panelHelper;
}
if (method_exists($this->view, 'plugin')) {
$this->panelHelper = $this->view->plugin($this->defaultPanelHelper);
}
if (!$this->panelHelper instanceof PanelHelper) {
$this->panelHelper = new PanelHelper();
$this->panelHelper->setView($this->getView());
}
return $this->panelHelper;
}
