/**
* Get directory where template is located (body.tpl)
*
* @return string
*/
protected function getDir()
{
return parent::getDir() . '/empty_cells';
}
/**
* Check if widget is visible
*
* @return boolean
*/
protected function isVisible()
{
return parent::isVisible() && $this->getUpgradeEntries() && $this->isUpdate();
}
/**
* Check if widget is visible
*
* :TODO: remove if it's not needed
*
* @return boolean
*/
protected function isVisible()
{
return parent::isVisible() && $this->isDownload();
}
/**
* Check if widget is visible
*
* @return boolean
*/
protected function isVisible()
{
return parent::isVisible() && !isset(\XLite\Core\Request::getInstance()->mode);
}
/**
* Check if widget is visible
*
* @return boolean
*/
protected function isVisible()
{
return parent::isVisible() && $this->isCoreSelection();
}
/**
* Check if widget is visible
*
* @return boolean
*/
protected function isVisible()
{
return parent::isVisible() && $this->isUpdate();
}