/**
* Get customer id if customer is present in database
*
* @param string $email
* @param string $websiteCode
* @return bool|int
*/
protected function _getCustomerId($email, $websiteCode)
{
$email = strtolower(trim($email));
if (isset($this->_websiteCodeToId[$websiteCode])) {
$websiteId = $this->_websiteCodeToId[$websiteCode];
return $this->_customerStorage->getCustomerId($email, $websiteId);
}
return false;
}
/**
* @return \Magento\Framework\DataObject
*/
protected function _addCustomerToStorage()
{
$customer = new \Magento\Framework\DataObject(['id' => 1, 'website_id' => 1, 'email' => '*****@*****.**']);
$this->_model->addCustomer($customer);
return $customer;
}