magento2 添加支付方式payment method,先看效果图
一:启动文件 \app\code\Inchoo\Stripe\etc\module.xml
二:配置文件config.xml \app\code\Inchoo\Stripe\etc\config.xml
1
1
三:后台配置文件 app\code\Inchoo\Stripe\etc\adminhtml\system2.xml
四:model类 因为我们在config.xml配置了model,所以前台点击保存支付方式的时候 触发
namespace More\Payment\Model;
class Payment extends \Magento\Payment\Model\Method\Cc
{
const CODE = 'more_payment';
protected $_code = self::CODE;
protected $_isGateway = true;
protected $_canCapture = true;
protected $_canCapturePartial = true;
protected $_canRefund = true;
protected $_canRefundInvoicePartial = true;
protected $_stripeApi = false;
protected $_minAmount = null;
protected $_maxAmount = null;
protected $_supportedCurrencyCodes = array('USD');
public function __construct(
\Magento\Framework\Event\ManagerInterface $eventManager,
\Magento\Payment\Helper\Data $paymentData,
\Magento\Framework\App\Config\ScopeConfigInterface $scopeConfig,
\Magento\Framework\Logger\AdapterFactory $logAdapterFactory,
\Magento\Framework\Logger $logger,
\Magento\Framework\Module\ModuleListInterface $moduleList,
\Magento\Framework\Stdlib\DateTime\TimezoneInterface $localeDate,
\Magento\Centinel\Model\Service $centinelService,
\Stripe\Api $stripe,
array $data = array()
) {
parent::__construct($eventManager, $paymentData, $scopeConfig, $logAdapterFactory, $logger, $moduleList, $localeDate, $centinelService, $data);
$this->_stripeApi = $stripe;
// $this->_stripeApi->setApiKey(
// $this->getConfigData('api_key')
// );
$this->_minAmount = $this->getConfigData('min_order_total');
$this->_maxAmount = $this->getConfigData('max_order_total');
}
/**
* 支付捕获方法
* *
* @param \Magento\Framework\Object $payment
* @param float $amount
* @return $this
* @throws \Magento\Framework\Model\Exception
*/
public function capture(\Magento\Framework\Object $payment, $amount)
{
/** @var Magento\Sales\Model\Order $order */
$order = $payment->getOrder();
/** @var Magento\Sales\Model\Order\Address $billing */
$billing = $order->getBillingAddress();
try {
$charge = \Stripe_Charge::create(array(
'amount' => $amount * 100,
'currency' => strtolower($order->getBaseCurrencyCode()),
'description' => sprintf('#%s, %s', $order->getIncrementId(), $order->getCustomerEmail()),
'card' => array(
'number' => $payment->getCcNumber(),
'number' => $payment->getCcNumber(),
'exp_month' => sprintf('%02d',$payment->getCcExpMonth()),
'exp_year' => $payment->getCcExpYear(),
'cvc' => $payment->getCcCid(),
'name' => $billing->getName(),
'address_line1' => $billing->getStreet(1),
'address_line2' => $billing->getStreet(2),
'address_zip' => $billing->getPostcode(),
'address_state' => $billing->getRegion(),
'address_country' => $billing->getCountry(),
),
));
$payment
->setTransactionId($charge->id)
->setIsTransactionClosed(0);
} catch (\Exception $e) {
$this->debugData($e->getMessage());
$this->_logger->logException(__('Payment capturing error.'));
throw new \Magento\Framework\Model\Exception(__('Payment capturing error.'));
}
return $this;
}
/**
* Payment refund
*
* @param \Magento\Framework\Object $payment
* @param float $amount
* @return $this
* @throws \Magento\Framework\Model\Exception
*/
public function refund(\Magento\Framework\Object $payment, $amount)
{
$transactionId = $payment->getParentTransactionId();
try {
\Stripe_Charge::retrieve($transactionId)->refund();
} catch (\Exception $e) {
$this->debugData($e->getMessage());
$this->_logger->logException(__('Payment refunding error.'));
throw new \Magento\Framework\Model\Exception(__('Payment refunding error.'));
}
$payment
->setTransactionId($transactionId . '-' . \Magento\Sales\Model\Order\Payment\Transaction::TYPE_REFUND)
->setParentTransactionId($transactionId)
->setIsTransactionClosed(1)
->setShouldCloseParentTransaction(1);
return $this;
}
/**
* Determine method availability based on quote amount and config data
*
* @param null $quote
* @return bool
*/
public function isAvailable($quote = null)
{
if ($quote && (
$quote->getBaseGrandTotal() < $this->_minAmount
|| ($this->_maxAmount && $quote->getBaseGrandTotal() > $this->_maxAmount))
) {
return false;
}
// if (!$this->getConfigData('api_key')) {
// return false;
// }
return parent::isAvailable($quote);
}
/**
* Availability for currency
*
* @param string $currencyCode
* @return bool
*/
public function canUseForCurrency($currencyCode)
{
if (!in_array($currencyCode, $this->_supportedCurrencyCodes)) {
return false;
}
return true;
}
}
在Magento中为信用卡支付方式添加一些信息
在系统提供的功能中,只有<信用卡持有者>、信用卡号、过期日期、CVV,但在实际使用中,会需要更多的信息。如:信用卡持有者的邮编、街道地址、所在州等。在刷客户信用卡时,出于谨慎,希望只有这些信息与信用卡上所登记的信息完全一致时,刷卡才能成功。所以要加一些额外信息。下面讲述的是如何添加一个邮编到信用卡支付信息中。
前题工作:先在sales_flat_quote_payment 中添加一字段,zipcode
思路:需要先要先从Ajax为线索,找到相关的模板文件,而后修改程序来实现对zipcode的数据保存
1.先到saveShippingMethodAction中找到payment所用的模板,很显然,是_getPaymentMethodsHtml起作用
protected function _getPaymentMethodsHtml()
{
$layout = $this->getLayout();
$update = $layout->getUpdate();
$update->load('checkout_onepage_paymentmethod');
$layout->generateXml();
$layout->generateBlocks();
$output = $layout->getOutput();
return $output;
}
2.在您当前模板的layout文件夹下,找到checkout.xml文件打开,找一下
发现它用的是methods.phtml模板
3.打开methods.phtml,看到如下
$html = $this->getChildHtml('payment.method.'.$_code)
很显然,它是要输出当前模板目录下payment/save/$_code.phtml(路径根据layout.xml中setPaymentFormTemplate获取)
4.打开$_code.phtml,添加一行zipcode内容
显示部分到此结束,下面开始添加代码来实现把邮编保存到数据库中
5.在app/code/core/Mage/Checkout/controllers/OnepageController.php中找到savePaymentAction方法
public function savePaymentAction(){
$result = $this->getOnepage()->savePayment($data);
}
6.分析savePayment方法
app/code/core/Mage/Checkout/Model/Type/Onepage.php
$payment = $this->getQuote()->getPayment();
$payment->importData($data);
7.分析importData方法
注意:这里开始用AOP了,即在importData中做了一个横切,插入一个过程,该过程就是payment的prepareSave过程,这个过程的作用就是为了把信用卡的明文信息加密。
public function importData(array $data)
{
$data = new Varien_Object($data);
Mage::dispatchEvent(
$this->_eventPrefix . '_import_data_before',
array(
$this->_eventObject=>$this,
'input'=>$data,
)
);
$this->setMethod($data->getMethod());
$method = $this->getMethodInstance();
if (!$method->isAvailable($this->getQuote())) {
Mage::throwException(Mage::helper('sales')->__('Requested Payment Method is not available'));
}
$method->assignData($data);
/*
* validating the payment data
*/
$method->validate();
return $this;
}
另一个比较重要的是$method->assignData($data),该语句的作用是执行指定payment的assignData方法。
例如 :信用卡支付方式的的assignData方法就是
8.修改app/code/core/Mage/Payment/Model/Method/Cc.php文件
public function assignData($data)
{
if (!($data instanceof Varien_Object)) {
$data = new Varien_Object($data);
}
$info = $this->getInfoInstance();
$info->setCcType($data->getCcType())
->setCcOwner($data->getCcOwner())
->setCcLast4(substr($data->getCcNumber(), -4))
->setCcNumber($data->getCcNumber())
->setCcCid($data->getCcCid())
->setZipcode($data->getZipcode())
->setCcExpMonth($data->getCcExpMonth())
->setCcExpYear($data->getCcExpYear());
return $this;
}
magento2开发教程_magento2购物车添加支付方式教程
http://m.bbyears.com/wangyezhizuo/81875.html
推荐访问: