is this only always payment? or can this be refund?

[todo]

magento_extension/src/app/code/community/Zendesk/Zendesk/Helper/Data.php

Lines 697 to 702 in 047a2c8

	'type' => $transactionData['txn_type'], //TODO is this only always payment? or can this be refund?
	'reference' => $transactionData['txn_id'], //TODO validate this is the correct value
	'gateway' => $gateway, //TODO validate this is the correct value
	'status' => $payment->getCcCidStatus(), //TODO validate this is the correct value
	'meta' => array(
	'display_price' => $this->formatPrice($transactionAmount, $currency),

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This issue was generated by todo based on a TODO comment in 047a2c8 when #164 was merged. cc @agnostack.