/**
* Add section to tab
*
* @param string $code
* @param string $tabCode
* @param array $config
* @return Mage_Backend_Block_System_Config_Tabs
*/
public function addSection($code, $tabCode, $config)
{
if ($tab = $this->getTab($tabCode)) {
if (!$tab->getSections()) {
$tab->setSections($this->_collectionFactory->create());
}
$section = $this->_objectFactory->create($config);
$section->setId($code);
$tab->getSections()->addItem($section);
}
return $this;
}
/**
* Get totals as object
*
* @return Varien_Object
*/
public function getTotals()
{
return $this->_factory->create($this->_totals);
}
