public static function canEditPortalWidgets()
{
$allowedPermissions = array();
if (WidgetPortal_Helper_Permission_Carousel::canEditCarousel()) {
$allowedPermissions[] = 'canEditCarousel';
}
return $allowedPermissions;
}
/**
* Renders the widget.
* Add variables to the template obj: $renderTemplateObject->setParam('users', $users);
* @param array $widget
* @param string $positionCode
* @param array $params
* @param XenForo_Template_Abstract $renderTemplateObject
* @return string
*/
protected function _render(array $widget, $positionCode, array $params, XenForo_Template_Abstract $renderTemplateObject)
{
/* Widget Info */
$widgets = array();
/* Carousel Info */
if ($canEditCarousel = WidgetPortal_Helper_Permission_Carousel::canEditCarousel()) {
$widgetModel = $this->_getWidgetModel();
$widgets['carousel'] = $widgetModel->getAllFrontendEditableWidgets();
}
/* TODO add future editable widgets here */
/* Permissions */
$renderTemplateObject->setParam('canEditCarousel', $canEditCarousel);
$renderTemplateObject->setParam('widgets', $widgets);
return $renderTemplateObject->render();
}
/**
* Checks the current user for the canEditCarousel permission and returns error if they don't.
* @throws XenForo_ControllerResponse_Exception
*/
protected function _verifyCanEditCarousel()
{
if (!WidgetPortal_Helper_Permission_Carousel::canEditCarousel()) {
throw $this->getNoPermissionResponseException();
}
}
