/**
* before a new card is saved, store it in the remote card processor
* if adding the card fails, then do not save to server
*
* (non-PHPdoc)
*
* @see \PhalconRest\API\Entity::afterSave()
*/
function beforeSave($object, $id)
{
$processor = $this->getDI()->get('paymentProcessor');
$account = \PhalconRest\Models\Accounts::findFirst($object->account_id);
if (!$account->external_id or $account->external_id == null) {
$accountExternalId = $processor->createCustomer($account);
} else {
$accountExternalId = $account->external_id;
}
// run credit card through a series of validation tests
$result = CreditCard::validCreditCard($object->number, $object->vendor);
if ($result['valid'] == false) {
throw new ValidationException("Bad Credit Card Supplied", ['dev' => "Bad card number supplied: {$object->number}", 'code' => '5846846848644984'], ['number' => 'The supplied credit card number is invalid.']);
} else {
$object->number = $result['number'];
}
$result = CreditCard::validDate($object->expiration_year, $object->expiration_month);
if ($result == false) {
throw new ValidationException("Bad Expiration Date Supplied", ['dev' => "Bad expiration month or year: {$object->expiration_month} | {$object->expiration_year}", 'code' => '81618161684684'], ['expiration_month' => 'The supplied expiration month is invalid.', 'expiration_year' => 'The supplied expiration year is invalid.']);
}
// put this in until we better populate the credit card form
// TODO fix CVC in app
// $object->cvc = '123';
$object->external_id = $processor->createCard($accountExternalId, $object);
// clear out data we do NOT want to store
$object->number = substr($object->number, strlen($object->number) - 4, 4);
unset($object->cvc);
return $object;
}
/**
* before a new payment, process credit card payments with 3rd party processor
* if adding a credit card payment is detected and fails, do not save the payment
*
* (non-PHPdoc)
*
* @see \PhalconRest\API\Entity::beforeSave()
*/
function beforeSave($object, $id)
{
if ($object->mode == 'credit') {
$processor = $this->getDI()->get('paymentProcessor');
if ($object->card_id > 0) {
$card = \PhalconRest\Models\Cards::findFirst($object->card_id);
$account = \PhalconRest\Models\Accounts::findFirst($object->account_id);
if (!$card->external_id or $card->external_id == null) {
// error, need a valid external_id in order to process the credit card
// consider adding the card on the fly?
throw new \Exception('Selected card does not have enough information to process.');
}
$object->external_id = $processor->chargeCard(['card_id' => $card->external_id, 'amount' => $object->amount, 'account_id' => $account->external_id]);
} else {
// must be a new card to charge
$object->external_id = $processor->chargeCard((array) $object);
}
}
if ($object->mode == 'refund' and isset($id)) {
// see if the save is going FROM card to refund and apply refund logic
$payment = \PhalconRest\Models\Payments::findFirst($id);
if ($payment->mode == 'credit') {
$processor = $this->getDI()->get('paymentProcessor');
$refund_id = $processor->refundCharge(['charge_id' => $object->external_id]);
$object->refund_id = $refund_id;
$object->refunded_on = date('Y-m-d');
}
}
return $object;
}
/**
* create a card holder account on the stripe system
*
* (non-PHPdoc)
*
* @see \PhalconRest\Libraries\Payments\Processor::createCustomer()
*/
public function createCustomer(\PhalconRest\Models\Accounts $account)
{
// check that this customer doesn't already exist
// skip cache to be sure the latest record is pulled
if ($account->external_id) {
$customer = $this->findCustomer($account->external_id);
// match found, no need to create a new customer record
if ($customer) {
$this->cachedCustomers[$account->external_id] = $customer;
return $account->external_id;
}
}
try {
$result = \Stripe\Customer::create(array("description" => $account->id));
} catch (\Stripe\Error\Base $e) {
$this->handleStripeError($e);
}
$account->external_id = $result->id;
if (!$account->save()) {
throw new HTTPException("Could not save Payment Information for account", 404, array('code' => 1872391762862, 'dev' => 'StripeAdapter->createCustomer failed to save external_id: ' . $result->id), $account->getMessages());
return false;
}
return $result->id;
}
/**
* a simple point of entry to test out logic in smores
* placed here since it is a non-secure controller and route
*/
public function scratch1()
{
$processor = $this->getDI()->get('paymentProcessor');
$account = \PhalconRest\Models\Accounts::findFirst(103);
$accountExternalId = $processor->createCustomer($account);
$card = \PhalconRest\Models\Cards::findFirst(4);
$cardExternalId = $processor->createCard($accountExternalId, $card, '4242424242424242', '123');
return ['accountExternalId' => $accountExternalId, 'cardExternalId' => $cardExternalId];
}
