/**
* Retrieves Branch Id by Support Address and Customer Domain
*
* @param $supportAddress
* @param $customerDomain
* @return int|null
*/
public function getConfigurationBySupportAddressAndCustomerDomain($supportAddress, $customerDomain)
{
$branchId = $this->branchEmailConfigurationRepository->getBySupportAddressAndCustomerDomainCriteria($supportAddress, $customerDomain);
return $branchId;
}
