我已经基于 BankTransfer 模块在 Opencart 中实现了支付模块。支付网关的要求是使用 get 请求提交successurl和errorurl。这些 URL 用于成功的订单和取消的订单。
算法:
- 客户到达订单结账处。
- 点击确认订单
- 被重定向到 localhost/opencart/testkzm.php,其中的值被打印出来,并且有一个链接,如果成功,我应该重定向到该链接。
问题:在支付网关成功支付后重定向的链接是什么?
方法:我天真地认为http://example.com/opencart/index.php?route=checkout/success是成功链接。它只显示确认信息,但系统不会下订单。我知道没有办法提供自动知道要确认哪个订单的外部链接,所以我应该在successurl中传递加密的唯一值,所以返回时我可以解密它们并确认订单?
文件说明:
- banktransfer.php 是文件 opencart 从系统获取信息,例如订单 ID、订单金额等。
- banktransfer.tpl 是在浏览器中渲染页面的模板文件。(实际前端)
- testkzm.php 是我编写的简单文件,用于测试我是否从系统中获取了正确的值。
testkzm.php 是我编写的简单文件,用于测试我是否从系统中获取了正确的值。
控制器/支付中的banktransfer.php
class ControllerPaymentBankTransfer extends Controller {
protected function index() {
$this->language->load('payment/bank_transfer');
$this->data['text_instruction'] = $this->language->get('text_instruction');
$this->data['text_description'] = $this->language->get('text_description');
$this->data['text_payment'] = $this->language->get('text_payment');
//Modified things for KZM
$order_info = $this->model_checkout_order->getOrder($this->session->data['order_id']);
$this->data['orderIdKZM'] = $this->session->data['order_id'];
$this->data['amountKZM'] = $order_info['total'];
$this->data['merchantIdKZM'] = $this->language->get('merchantIdKZM');
$this->data['currencyKZM'] = $this->language->get('currencyKZM');
$this->data['titleKZM'] = $this->language->get('titleKZM');
$this->data['successuUlKZM'] = $this->language->get('successUrlKZM');
$this->data['errorUrlKZM'] = $this->language->get('errorUrlKZM');
$this->data['dateKZM'] = $this->language->get('dateKZM');
$this->data['signstrKZM'] = $this->language->get('signstrKZM');
$this->data['verKZM'] = $this->language->get('verKZM');
//KZM
$this->data['button_confirm'] = $this->language->get('button_confirm');
$this->data['bank'] = nl2br($this->config->get('bank_transfer_bank_' . $this->config->get('config_language_id')));
$this->data['continue'] = $this->url->link('checkout/success');
if (file_exists(DIR_TEMPLATE . $this->config->get('config_template') . '/template/payment/bank_transfer.tpl')) {
$this->template = $this->config->get('config_template') . '/template/payment/bank_transfer.tpl';
} else {
$this->template = 'default/template/payment/bank_transfer.tpl';
}
$this->render();
}
public function confirm() {
$this->language->load('payment/bank_transfer');
$this->load->model('checkout/order');
$comment = $this->language->get('text_instruction') . "\n\n";
$comment .= $this->config->get('bank_transfer_bank_' . $this->config->get('config_language_id')) . "\n\n";
$comment .= $this->language->get('text_payment');
$this->model_checkout_order->confirm($this->session->data['order_id'], $this->config->get('bank_transfer_order_status_id'), $comment, true);
}
}
银行转帐.tpl
<h2><?php echo $text_instruction; ?></h2>
<div class="content">
<p><?php echo $text_description; ?></p>
<p><?php echo $bank; ?></p>
<p><?php echo $text_payment; ?></p>
<p><?php echo $orderIdKZM; ?></p>
<p>
<?php
$titleKZM = $titleKZM.$orderIdKZM;
$merchantIdKZM = '23';
$currencyKZM = 'KZT';
$successUrlKZM = '';
$erroUrlKZM = '';
$dateKZM = $merchantIdKZM.$orderIdKZM.$amountKZM.$currencyKZM;
?></p>
</div>
<div class="buttons">
<div class="right">
<form action="http://example.com/opencart/testkzm.php" method="get">
<input type="hidden" name="merchantIdKZM" value="<?php echo $merchantIdKZM; ?>">
<input type="hidden" name="orderIdKZM" value="<?php echo $orderIdKZM; ?>">
<input type="hidden" name="amountKZM" value="<?php echo $amountKZM; ?>">
<input type="hidden" name="currencyKZM" value="<?php echo $currencyKZM; ?>">
<input type="hidden" name="successUrlKZM" value="<?php echo $successUrlKZM; ?>">
<input type="hidden" name="errorUrlKZM" value="<?php echo $errorUrlKZM; ?>">
<input type="hidden" name="signstrKZM" value="<?php echo $signstrKZM; ?>">
<input type="hidden" name="verKZM" value="<?php echo $verKZM; ?>">
<input type="button" value="<?php echo $button_confirm; ?>" id="button-confirm" class="button" />
</form>
</div>
</div>
<script type="text/javascript"><!--
$('#button-confirm-s').bind('click', function() {
$.ajax({
type: 'get',
url: 'index.php?route=payment/bank_transfer/confirm',
success: function() {
location = '<?php echo $continue; ?>';
}
});
});
//--></script
测试kzm.php
merchantID <?php echo $_GET["merchantIdKZM"]; ?><br>
orderID <?php echo $_GET["orderIdKZM"]; ?> <br>
amount <?php echo $_GET["amountKZM"]; ?><br>
currency <?php echo $_GET["currencyKZM"]; ?> <br>
successURL <?php echo $_GET["successUrlKZM"]; ?><br>
errorURL <?php echo $_GET["errorUrlKZM"]; ?> <br>
signstr <?php echo $_GET["signstrKZM"]; ?><br>
ver <?php echo $_GET["verKZM"]; ?> <br>
<div class="buttons">
<div class="right">
<a href="http://example.com/opencart/index.php?route=checkout/success">asdfas</a>
</div>
</div>