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<?php
/**
* Copyright © 2013-2017 Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace PayPal\Braintree\Model\Ui;
use Braintree\Result\Error;
use Braintree\Result\Successful;
use PayPal\Braintree\Gateway\Request\PaymentDataBuilder;
use Magento\Checkout\Model\ConfigProviderInterface;
use PayPal\Braintree\Gateway\Config\Config;
use PayPal\Braintree\Gateway\Config\PayPal\Config as PayPalConfig;
use PayPal\Braintree\Model\Adapter\BraintreeAdapter;
use Magento\Framework\Exception\InputException;
use Magento\Framework\Exception\NoSuchEntityException;
use Magento\Payment\Model\CcConfig;
use Magento\Framework\View\Asset\Source;
class ConfigProvider implements ConfigProviderInterface
{
const CODE = 'braintree';
const CC_VAULT_CODE = 'braintree_cc_vault';
/**
* @var PayPalConfig
*/
private $paypalConfig;
/**
* @var Config
*/
private $config;
/**
* @var BraintreeAdapter
*/
private $adapter;
/**
* @var string
*/
private $clientToken = '';
/**
* @var CcConfig
*/
private $ccConfig;
/**
* @var Source
*/
private $assetSource;
/**
* @var array
*/
private $icons = [];
/**
* ConfigProvider constructor.
* @param Config $config
* @param PayPalConfig $payPalConfig
* @param BraintreeAdapter $adapter
* @param CcConfig $ccConfig
* @param Source $assetSource
*/
public function __construct(
Config $config,
PayPalConfig $payPalConfig,
BraintreeAdapter $adapter,
CcConfig $ccConfig,
Source $assetSource
) {
$this->config = $config;
$this->adapter = $adapter;
$this->paypalConfig = $payPalConfig;
$this->ccConfig = $ccConfig;
$this->assetSource = $assetSource;
}
/**
* @inheritDoc
*/
public function getConfig(): array
{
$config = [
'payment' => [
self::CODE => [
'isActive' => $this->config->isActive(),
'clientToken' => $this->getClientToken(),
'ccTypesMapper' => $this->config->getCcTypesMapper(),
'countrySpecificCardTypes' => $this->config->getCountrySpecificCardTypeConfig(),
'availableCardTypes' => $this->config->getAvailableCardTypes(),
'useCvv' => $this->config->isCvvEnabled(),
'environment' => $this->config->getEnvironment(),
'kountMerchantId' => $this->config->getKountMerchantId(),
'hasFraudProtection' => $this->config->hasFraudProtection(),
'merchantId' => $this->config->getMerchantId(),
'ccVaultCode' => self::CC_VAULT_CODE,
'style' => [
'shape' => $this->paypalConfig->getButtonShape(PayPalConfig::BUTTON_AREA_CHECKOUT),
'size' => $this->paypalConfig->getButtonSize(PayPalConfig::BUTTON_AREA_CHECKOUT),
'color' => $this->paypalConfig->getButtonColor(PayPalConfig::BUTTON_AREA_CHECKOUT)
],
'disabledFunding' => [
'card' => $this->paypalConfig->getDisabledFundingOptionCard(),
'elv' => $this->paypalConfig->getDisabledFundingOptionElv()
],
'icons' => $this->getIcons()
],
Config::CODE_3DSECURE => [
'enabled' => $this->config->isVerify3DSecure(),
'thresholdAmount' => $this->config->getThresholdAmount(),
'specificCountries' => $this->config->get3DSecureSpecificCountries()
]
]
];
return $config;
}
/**
* Generate a new client token if necessary
*
* @return Error|Successful|string|null
* @throws InputException
* @throws NoSuchEntityException
*/
public function getClientToken()
{
if (empty($this->clientToken)) {
$params = [];
$merchantAccountId = $this->config->getMerchantAccountId();
if (!empty($merchantAccountId)) {
$params[PaymentDataBuilder::MERCHANT_ACCOUNT_ID] = $merchantAccountId;
}
$this->clientToken = $this->adapter->generate($params);
}
return $this->clientToken;
}
/**
* Get icons for available payment methods
*
* @return array
*/
public function getIcons(): array
{
if (!empty($this->icons)) {
return $this->icons;
}
$types = $this->ccConfig->getCcAvailableTypes();
$types['NONE'] = '';
foreach (array_keys($types) as $code) {
if (!array_key_exists($code, $this->icons)) {
$asset = $this->ccConfig->createAsset('PayPal_Braintree::images/cc/' . strtoupper($code) . '.png');
if ($asset) {
$placeholder = $this->assetSource->findSource($asset);
if ($placeholder) {
list($width, $height) = getimagesize($asset->getSourceFile());
$this->icons[$code] = [
'url' => $asset->getUrl()
];
}
}
}
}
return $this->icons;
}
}