How does the official Kassa Compleet extension for Magento 1.x handle the «Cash on Delivery» payment option?

dmitry_fedyuk · March 8, 2017, 10:15am

Preliminary reading:

[Kassa Compleet] How does the «Cash on Delivery» payment option work?

1. ING_PSP_Block_Payment_Cashondelivery_Info::_construct()

mage2pro/kassa-compleet-1x/blob/1.1.2/app/code/community/ING/PSP/Block/Payment/Cashondelivery/Info.php#L28-L28


$this->setTemplate('ing_psp/info/cashondelivery.phtml');

2. ing_psp/info/cashondelivery.phtml

github.com

mage2pro/kassa-compleet-1x/blob/1.1.2/app/design/frontend/base/default/template/ing_psp/info/cashondelivery.phtml#L21-L29


<p><?php echo $this->escapeHtml($this->getMethod()->getTitle()) ?></p>
<?php if ($this->getInfo()->getAdditionalData()): ?>
<?php if ($this->getMailingAddress()): ?>
    <p><strong><?php echo Mage::helper('payment')->__('Payment instructions:') ?></strong></p>
    <address class="checkmo-mailing-address">
        <?php echo nl2br($this->escapeHtml($this->getMailingAddress())) ?>
    </address>
<?php endif ?>
<?php endif ?>

3. ING_PSP_Block_Payment_Cashondelivery_Info::getMailingAddress()

github.com

mage2pro/kassa-compleet-1x/blob/1.1.2/app/code/community/ING/PSP/Block/Payment/Cashondelivery/Info.php#L35-L41


public function getMailingAddress()
{
    if (is_null($this->_mailingAddress)) {
        $this->_convertAdditionalData();
    }
    return $this->_mailingAddress;
}

4. ING_PSP_Block_Payment_Cashondelivery_Info::_convertAdditionalData()

github.com

mage2pro/kassa-compleet-1x/blob/1.1.2/app/code/community/ING/PSP/Block/Payment/Cashondelivery/Info.php#L48-L53


$details = @unserialize($this->getInfo()->getAdditionalData());
if (is_array($details)) {
    $this->_mailingAddress = isset($details['mailing_address']) ? (string) $details['mailing_address'] : '';
} else {
    $this->_mailingAddress = '';
}

5. ING_PSP_CashondeliveryController::paymentAction()

github.com

mage2pro/kassa-compleet-1x/blob/1.1.2/app/code/community/ING/PSP/controllers/CashondeliveryController.php#L85-L99


if ($this->_cashondelivery->createOrder($orderId, $amount, $currency, $description, $customer)) {


    if ($order->getPayment()->getMethodInstance() instanceof ING_PSP_Model_Cashondelivery &&
        $paymentBlock = $order->getPayment()->getMethodInstance()->getMailingAddress($order->getStoreId())
    ) {


        $details = array();
        $grandTotal = $order->getGrandTotal();
        $currency = Mage::app()->getLocale()->currency($order->getOrderCurrencyCode())->getSymbol();
        $amountStr = $currency.' '.number_format(round($grandTotal, 2), 2, '.', '');


        $paymentBlock = str_replace('%AMOUNT%', $amountStr, $paymentBlock);
        $paymentBlock = str_replace('\n', PHP_EOL, $paymentBlock);


        $details['mailing_address'] = $paymentBlock;

6. ING_PSP_Model_Cashondelivery::getMailingAddress()

github.com

mage2pro/kassa-compleet-1x/blob/1.1.2/app/code/community/ING/PSP/Model/Cashondelivery.php#L109-L118


public function getMailingAddress($store = null)
{
    /** @var $helper ING_PSP_Helper_Data */
    $helper = Mage::helper('ingpsp');


    $paymentBlock  = '';
    $paymentBlock .= $helper->__('Amount:') .         ' ' . '%AMOUNT%' . PHP_EOL;


    return $paymentBlock;
}