/**
* Returns customer credit cards if applicable
*
* @return \Braintree_Customer|boolean
*/
public function getLoggedInCustomerCards()
{
$applicableCards = [];
$useVault = (bool) (int) $this->scopeConfig->getValue(self::CONFIG_PATH_VAULT, ScopeConfigInterface::SCOPE_TYPE_DEFAULT, $this->sessionQuote->getStoreId());
if ($useVault) {
$storedCards = false;
if ($this->sessionQuote->getCustomerId()) {
$customerId = $this->paymentHelper->generateCustomerId($this->sessionQuote->getCustomerId(), $this->sessionQuote->getQuote()->getCustomerEmail());
try {
$storedCards = $this->braintreeCustomerAdapter->find($customerId)->creditCards;
} catch (\Braintree_Exception $e) {
$this->_logger->critical($e);
}
}
if ($storedCards) {
$country = $this->sessionQuote->getQuote()->getBillingAddress()->getCountryId();
$cardTypes = $this->paymentHelper->getCcAvailableCardTypes($country);
$applicableCards = [];
foreach ($storedCards as $card) {
if (isset($cardTypes[$this->paymentHelper->getCcTypeCodeByName($card->cardType)])) {
$applicableCards[] = $card;
}
}
}
}
return $applicableCards;
}
/**
* @param string $token
* @return bool|string
*/
public function getSavedCardType($token)
{
$ccType = false;
$useCache = $this->config->useVault();
$cachedValues = $useCache ? $this->cache->load(self::CACHE_KEY_CREDIT_CARDS) : false;
if ($cachedValues) {
try {
$cachedValues = unserialize($cachedValues);
} catch (\Exception $e) {
$cachedValues = [];
}
if (array_key_exists($token, $cachedValues)) {
return $cachedValues[$token];
}
}
try {
$creditCard = $this->braintreeCreditCard->find($token);
$this->debug($token);
$this->debug($creditCard);
$ccType = $this->braintreeHelper->getCcTypeCodeByName($creditCard->cardType);
if (!empty($cachedValues)) {
$cachedValues = array_merge($cachedValues, [$token => $ccType]);
} else {
$cachedValues = [$token => $ccType];
}
if ($useCache) {
$this->cache->save(serialize($cachedValues), self::CACHE_KEY_CREDIT_CARDS);
}
} catch (\Exception $e) {
$this->logger->critical($e);
}
return $ccType;
}
/**
* @return array|void
*/
public function getConfig()
{
if (!$this->config->isActive()) {
return [];
}
$config = parent::getConfig();
$clientToken = $this->config->getClientToken();
$useVault = $this->config->useVault();
$selectedCardToken = null;
$storedCardOptions = [];
if ($useVault) {
$storedCards = $this->getStoredCards();
if (count($storedCards) == 0) {
$useVault = false;
} else {
foreach ($storedCards as $creditCard) {
$storedCardOptions[] = ['token' => $creditCard->token, 'maskedNumber' => $creditCard->maskedNumber . ' - ' . $creditCard->cardType, 'selected' => $creditCard->default, 'type' => $this->dataHelper->getCcTypeCodeByName($creditCard->cardType)];
if ($creditCard->default) {
$selectedCardToken = $creditCard->token;
}
}
}
}
$config = array_merge_recursive($config, ['payment' => ['braintree' => ['clientToken' => $clientToken, 'useVault' => $useVault, 'canSaveCard' => $this->canSaveCard(), 'show3dSecure' => $this->show3dSecure(), 'storedCards' => $storedCardOptions, 'selectedCardToken' => $selectedCardToken, 'creditCardExpMonth' => (int) $this->dataHelper->getTodayMonth(), 'creditCardExpYear' => (int) $this->dataHelper->getTodayYear(), 'countrySpecificCardTypes' => $this->config->getCountrySpecificCardTypeConfig(), 'isFraudDetectionEnabled' => $this->config->isFraudDetectionEnabled(), 'isCcDetectionEnabled' => $this->config->isCcDetectionEnabled(), 'availableCardTypes' => $this->getCcAvailableCcTypes(), 'braintreeDataJs' => $this->config->getBraintreeDataJs(), 'ajaxGenerateNonceUrl' => $this->getAjaxGenerateNonceUrl()]]]);
return $config;
}
/**
* Returns applicable stored cards
*
* @return array
*/
public function getStoredCards()
{
$storedCards = $this->vault->currentCustomerStoredCards();
$country = $this->checkoutSession->getQuote()->getBillingAddress()->getCountryId();
$cardTypes = $this->config->getApplicableCardTypes($country);
$applicableCards = [];
foreach ($storedCards as $card) {
if (in_array($this->dataHelper->getCcTypeCodeByName($card->cardType), $cardTypes)) {
$applicableCards[] = $card;
}
}
return $applicableCards;
}