/**
* Retrieve default currency for selected store, website or website group
* @todo: Refactor to ScopeDefiner
* @param \Magento\Framework\App\RequestInterface $request
* @return string
*/
public function getDefaultCurrency(\Magento\Framework\App\RequestInterface $request)
{
if ($request->getParam('store')) {
$store = $request->getParam('store');
$currencyCode = $this->_storeManager->getStore($store)->getBaseCurrencyCode();
} else {
if ($request->getParam('website')) {
$website = $request->getParam('website');
$currencyCode = $this->_storeManager->getWebsite($website)->getBaseCurrencyCode();
} else {
if ($request->getParam('group')) {
$group = $request->getParam('group');
$currencyCode = $this->_storeManager->getGroup($group)->getWebsite()->getBaseCurrencyCode();
} else {
$currencyCode = $this->_configuration->getValue(\Magento\Directory\Model\Currency::XML_PATH_CURRENCY_BASE, 'default');
}
}
}
return $currencyCode;
}
