public function _populateQuoteAddrShipping(\Magento\Quote\Model\Quote $quote, \Magento\Customer\Api\Data\CustomerInterface $customerDo) { /** @var \Magento\Quote\Model\Quote\Address $addr */ $addr = $this->_manObj->create(\Magento\Quote\Model\Quote\Address::class); $addr->setFirstname($customerDo->getFirstname()); $addr->setLastname($customerDo->getLastname()); $addr->setEmail($customerDo->getEmail()); $addr->setTelephone('23344556'); $addr->setStreet('Liela iela'); $addr->setCity('Riga'); $addr->setRegionId(362); // Riga region $addr->setPostcode('1010'); $addr->setCountryId('LV'); $quote->setShippingAddress($addr); return $quote; }