public function credit_card()
{
$card = new \PayPal\Api\CreditCard();
$card->setType($this->card_type)->setNumber($this->card_number)->setExpireMonth($this->card_month)->setExpireYear($this->card_year)->setCvv2($this->card_cvv)->setFirstName($this->card_fname)->setLastName($this->card_lname);
$fi = new \PayPal\Api\FundingInstrument();
$fi->setCreditCard($card);
$payer = new \PayPal\Api\Payer();
$payer->setPaymentMethod('credit_card')->setFundingInstruments(array($fi));
$items = array();
foreach ($this->items as $item) {
$item2 = new \PayPal\Api\Item();
$item2->setName($item[0])->setDescription($item[1])->setCurrency(CURRENCY)->setQuantity($item[2])->setPrice($item[3]);
$items[] = $item2;
}
$itemList = new \PayPal\Api\ItemList();
$itemList->setItems($items);
$amount = new \PayPal\Api\Amount();
$amount->setCurrency(CURRENCY)->setTotal($this->total);
$transaction = new \PayPal\Api\Transaction();
$transaction->setAmount($amount)->setItemList($itemList)->setDescription($this->description);
$payment = new \PayPal\Api\Payment();
$payment->setIntent($this->intent)->setPayer($payer)->setTransactions(array($transaction));
try {
$payment->create($this->apiContext);
return array('id' => $payment->getId(), 'total' => $this->total, 'items' => $this->items, 'details' => $this->description, 'state' => $payment->getstate());
} catch (Exception $e) {
throw new \Exception('PayPal error: ' . $e->getMessage());
}
}
