magento 2 get credit card full name based on 'cc_type' code

Question

Inside of my payment class in

public function capture(\Magento\Payment\Model\InfoInterface $payment)

object $payment has method $payment->getCcType() which returns short code 'VI' or 'AE'for example. And I need to get full name of credit card brand, which $payment doesn't has (I've looked at realization of InfoInterface - there is nothing about it). The name should match one of this list AMEX, DISCOVER, DINERSCLUB, VISA, MASTERCARD, JCB, UNIONPAY, VOYAGER, CARTEBLEUE, DANKORT, MAESTRO, VPAY, VISAELECTRON, TOKEN, VISADELTADEBIT, MASTERCARDDEBIT (doesn't matter whether it is lower or uppercase). How it could be converted using magento framework or payment modules?

Answer 1

After debugging couple of hours i have resolved this issue by following below method.

template.phtml

<div class="ccType"> 
   <span> Card Type: <span> 
   <?php echo $block->getCardFullName("cardCode") // VI / AE... ?>
</div>

Block.php

<?php

namespace [VendorName]\[ModuleName]\Block\Customer\Cards;

class Listing extends \Magento\Framework\View\Element\Template
{

    public $ccConfig;

    public function __construct(
        \Magento\Framework\View\Element\Template\Context $context,
        \Magento\Payment\Model\CcConfig $ccCongig,
        array $data = []
    ) {  
        $this->ccConfig = $ccCongig;
        parent::__construct($context, $data);
     }

    public function getCardFullName($CardCode)
    {
        $return = "";
        if($CardCode){
            $cardTypes = $this->ccConfig->getCcAvailableTypes();
            $return = $cardTypes[$CardCode];
        }
        return $return; // Visa / American Express ...
    }
}

Answer 2

What you need to do is to instatiate Magento\Payment\Model\CcConfig class, and use getCcAvailableTypes method of it.

It'll return this array:

Array
(
    [AE] => American Express
    [VI] => Visa
    [MC] => MasterCard
    [DI] => Discover
    [JCB] => JCB
    [SM] => Switch/Maestro
    [DN] => Diners
    [SO] => Solo
    [MI] => Maestro International
    [MD] => Maestro Domestic
    [OT] => Other
)