/**
* Convert contry string (e.g. United States of America) into 2 or 3 letter (e.g. US or USA)
* Or country 2 or 3 letters code to country string in English
* Or betweeen country codes: Values for $nbLetters:
* 3 : country -> 3 letters
* 2 : country -> 2 letters
* -2 : 2 letters -> country
* -3 : 3 letters -> country
* 23 : 2 letters -> 3 letters
* 32 : 3 letters -> 2 letters
*
* @param string $country Full text country name (if $nbLetters = 2 or 3) or country code (if $nbLetters = -2 or -3 or 23 or 32)
* @param int $nbLetters Number of letters code (2 or 3 for full name to code and -2 or -3 for code to name)
* @return string 2/3/full-letters country name
*/
protected function countryToLetters($country, $nbLetters)
{
$countries = new cbpaidCountries();
switch ($nbLetters) {
case 3:
$ret = $countries->countryToThreeLetters($country);
break;
case 2:
$ret = $countries->countryToTwoLetters($country);
break;
case -2:
$ret = $countries->twoLettersToCountry($country);
break;
case -3:
$ret = $countries->threeLettersToCountry($country);
break;
case 23:
$ret = $countries->twoToThreeLettersCountry($country);
break;
case 32:
$ret = $countries->threeToTwoLettersCountry($country);
break;
default:
trigger_error('Unknown nbLetters in countryToLetters', E_USER_WARNING);
$ret = null;
break;
}
if ($ret === null) {
$n = $nbLetters < 0 ? 255 : $nbLetters % 10;
$ret = substr($country, 0, $n);
}
return $ret;
}
/**
* Computes 2-letters country code from the $this->address_country and stores it into $this->address_country_code
*/
protected function _computeTwoLettersCountryFromCountry( ) {
$countries = new cbpaidCountries();
$twoLettersCountry = $countries->countryToTwoLetters( $this->address_country );
if ( $twoLettersCountry ) {
$this->address_country_code = $twoLettersCountry;
}
}
/**
* Prepares and signs payflow payment $requestParams
*
* @param cbpaidPaymentBasket $paymentBasket
* @param bool $subscription
* @return array $requestParams
*/
private function _payflowPayment( $paymentBasket, $subscription = false )
{
$requestParams = array();
if ( $this->hasPaypalPayflow() ) {
$countries = new cbpaidCountries();
if ( $paymentBasket->period3 ) {
if ( $paymentBasket->period1 ) {
$amount = sprintf( '%.2f', $paymentBasket->mc_amount1 );
} else {
$amount = sprintf( '%.2f', $paymentBasket->mc_amount3 );
}
} else {
$amount = sprintf( '%.2f', $paymentBasket->mc_gross );
}
if ( $this->getAccountParam( 'normal_gateway' ) == '0' ) {
$requestParams['MODE'] = 'TEST';
}
$request = array( 'PARTNER' => 'PayPal',
'VENDOR' => $this->getAccountParam( 'paypal_payflow_vendor' ),
'USER' => $this->getAccountParam( 'paypal_payflow_user' ),
'PWD' => $this->getAccountParam( 'paypal_payflow_password' ),
'TRXTYPE' => 'S',
'AMT' => $amount,
'CREATESECURETOKEN' => 'Y',
'SECURETOKENID' => uniqid(),
'TEMPLATE' => $this->getAccountParam( 'template_layout', 'MINLAYOUT' ),
'ORDERDESC' => $paymentBasket->item_name,
'INVNUM' => $paymentBasket->invoice,
'CURRENCY' => $paymentBasket->mc_currency,
'USER1' => $paymentBasket->id,
'USER2' => $paymentBasket->user_id,
'USER3' => $paymentBasket->item_number,
'USER4' => ( $subscription ? 'R' : 'S' )
);
if ( $subscription ) {
$request['RECURRING'] = 'Y';
}
if ( $this->getAccountParam( 'givehiddenbillemail' ) && ( strlen( $paymentBasket->payer_email ) <= 127 ) ) {
$request['EMAIL'] = $paymentBasket->payer_email;
}
if ( $this->getAccountParam( 'givehiddenbilladdress' ) ) {
cbimport( 'cb.tabs' );
$addressFields = array( 'BILLTOFIRSTNAME' => array( $paymentBasket->first_name, 30 ),
'BILLTOLASTNAME' => array( $paymentBasket->last_name, 30 ),
'BILLTOSTREET' => array( $paymentBasket->address_street, 150 ),
'BILLTOZIP' => array( $paymentBasket->address_zip, 9 ),
'BILLTOCITY' => array( $paymentBasket->address_city, 45 ),
'BILLTOCOUNTRY' => array( $countries->countryToTwoLetters( $paymentBasket->address_country ), 2 )
);
if ( $paymentBasket->address_state != 'other' ) {
$addressFields['BILLTOSTATE'] = array( substr( $paymentBasket->address_state, -2 ), 2 );
}
foreach ( $addressFields as $k => $valueMaxlength ) {
$adrField = cbIsoUtf_substr( $valueMaxlength[0], 0, $valueMaxlength[1] );
if ( $adrField ) {
$request[$k] = $adrField;
}
}
}
if ( $this->getAccountParam( 'givehiddenbilltelno' ) && ( strlen( $paymentBasket->contact_phone ) <= 50 ) ) {
$request['BILLTOPHONENUM'] = $paymentBasket->contact_phone;
}
if ( $this->getAccountParam( 'givehiddenshipemail' ) && ( strlen( $paymentBasket->payer_email ) <= 127 ) ) {
$request['SHIPTOEMAIL'] = $paymentBasket->payer_email;
}
if ( $this->getAccountParam( 'givehiddenshipaddress' ) ) {
cbimport( 'cb.tabs' );
$addressFields = array( 'SHIPTOFIRSTNAME' => array( $paymentBasket->first_name, 30 ),
'SHIPTOLASTNAME' => array( $paymentBasket->last_name, 30 ),
'SHIPTOSTREET' => array( $paymentBasket->address_street, 150 ),
'SHIPTOZIP' => array( $paymentBasket->address_zip, 9 ),
'SHIPTOCITY' => array( $paymentBasket->address_city, 45 ),
'SHIPTOCOUNTRY' => array( $countries->countryToThreeLetters( $paymentBasket->address_country ), 3 )
);
if ( $paymentBasket->address_state != 'other' ) {
$addressFields['SHIPTOSTATE'] = array( substr( $paymentBasket->address_state, -2 ), 2 );
}
foreach ( $addressFields as $k => $valueMaxlength ) {
$adrField = cbIsoUtf_substr( $valueMaxlength[0], 0, $valueMaxlength[1] );
if ( $adrField ) {
$request[$k] = $adrField;
}
}
}
if ( $this->getAccountParam( 'givehiddenshiptelno' ) && ( strlen( $paymentBasket->contact_phone ) <= 50 ) ) {
$request['SHIPTOPHONENUM'] = $paymentBasket->contact_phone;
}
$formUrl = array();
foreach ( $request as $k => $v ) {
$formUrl[$k] = $k . '=' . $v;
}
$formUrl = implode( '&', $formUrl );
$results = array();
$response = null;
$status = null;
$error = $this->_httpsRequest( $this->gatewayUrl( 'psp' ), $formUrl, 105, $response, $status, 'post', 'normal' );
if ( $response ) {
parse_str( $response, $results );
}
if ( $error || ( $status != 200 ) || ( ! $response ) ) {
$this->_setLogErrorMSG( 3, null, $this->getPayName() . ' HTTPS POST request to payment gateway server failed.', CBPTXT::T( "Submitted subscription payment didn't return an error but didn't complete." ) . ' ' . CBPTXT::T( 'Please contact site administrator to check error log.' ) );
} else {
if ( cbGetParam( $results, 'RESULT' ) == '0' ) {
$requestParams['SECURETOKEN'] = cbGetParam( $results, 'SECURETOKEN' );
$requestParams['SECURETOKENID'] = cbGetParam( $results, 'SECURETOKENID' );
} else{
$this->_setLogErrorMSG( 3, null, $this->getPayName() . ' Paypal Payflow error returned. ERROR: ' . cbGetParam( $results, 'RESPMSG' ), CBPTXT::T( 'Please contact site administrator to check error log.' ) );
}
}
}
return $requestParams;
}
/**
* Attempts to subscribe a credit card for recurring subscription of a payment basket.
*
* @param array $card contains type, number, firstname, lastname, expmonth, expyear, and optionally: address, zip, country
* @param cbpaidPaymentBasket $paymentBasket
* @param int $now unix timestamp of now
* @param cbpaidsubscriptionsNotification $ipn returns the stored notification
* @param int $occurrences returns the number of occurences pay-subscribed firmly
* @param int $autorecurring_type returns: 0: not auto-recurring, 1: auto-recurring without payment processor notifications, 2: auto-renewing with processor notifications updating $expiry_date
* @param int $autorenew_type returns: 0: not auto-renewing (manual renewals), 1: asked for by user, 2: mandatory by configuration
* @return mixed subscriptionId if subscription request succeeded, otherwise ARRAY( 'level' => 'inform', 'spurious' or 'fatal', 'errorText', 'errorCode' => string ) of error to display
*/
protected function processSubscriptionPayment( $card, $paymentBasket, $now, &$ipn, &$occurrences, &$autorecurring_type, &$autorenew_type )
{
$return = false;
if ( $this->hasPaypalApi() ) {
$countries = new cbpaidCountries();
list( $p3, $t3, $start ) = $this->_paypalPeriodsLimits( explode( ' ', $paymentBasket->period3 ), $now );
if ( $paymentBasket->period1 ) {
list( /* $p1 */, /* $t1 */, $start ) = $this->_paypalPeriodsLimits( explode( ' ', $paymentBasket->period1 ), $now );
$initialAmount = $paymentBasket->mc_amount1;
} else {
$initialAmount = $paymentBasket->mc_amount3;
}
$requestParams = array( 'METHOD' => 'CreateRecurringPaymentsProfile',
'SUBSCRIBERNAME' => cbIsoUtf_substr( $card['firstname'] . ' ' . $card['lastname'], 0, 32 ),
'PROFILESTARTDATE' => substr( date( 'c', $start ), 0, 19 ),
'PROFILEREFERENCE' => $paymentBasket->invoice,
'DESC' => cbIsoUtf_substr( $paymentBasket->item_name, 0, 127 ),
'BILLINGPERIOD' => $t3,
'BILLINGFREQUENCY' => $p3,
'INITAMT' => sprintf( '%.2f', $initialAmount ),
'AMT' => sprintf( '%.2f', $paymentBasket->mc_amount3 ),
'CURRENCYCODE' => $paymentBasket->mc_currency,
'CREDITCARDTYPE' => cbIsoUtf_substr( $card['type'], 0, 10 ),
'ACCT' => substr( preg_replace ( '/[^0-9]+/', '', strval( $card['number'] ) ), 0, 22 ),
'EXPDATE' => substr( sprintf( '%02d', intval( $card['expmonth'] ) ), 0, 2 ) . substr( strval( intval( $card['expyear'] ) ), 0, 4 ),
'CVV2' => substr( preg_replace ( '/[^0-9]+/', '', strval( $card['cvv'] ) ), 0, 4 ),
'EMAIL' => cbIsoUtf_substr( $paymentBasket->payer_email, 0, 127 ),
'PAYERID' => $paymentBasket->user_id,
'FIRSTNAME' => cbIsoUtf_substr( $card['firstname'], 0, 25 ),
'LASTNAME' => cbIsoUtf_substr( $card['lastname'], 0, 25 ),
'STREET' => cbIsoUtf_substr( $paymentBasket->address_street, 0, 100 ),
'CITY' => cbIsoUtf_substr( $paymentBasket->address_city, 0, 40 ),
'STATE' => cbIsoUtf_substr( substr( $paymentBasket->address_state, -2 ), 0, 2 ),
'COUNTRYCODE' => $countries->countryToTwoLetters( $paymentBasket->address_country ),
'ZIP' => cbIsoUtf_substr( $paymentBasket->address_zip, 0, 20 )
);
if ( $paymentBasket->recur_times ) {
$requestParams['TOTALBILLINGCYCLES'] = $paymentBasket->recur_times;
}
$this->_signRequestParams( $requestParams );
$results = array();
$response = null;
$status = null;
$error = $this->_httpsRequest( str_replace( 'www', 'api-3t', $this->gatewayUrl( 'psp' ) . '/nvp' ), $requestParams, 105, $response, $status, 'post', 'normal' );
if ( $response ) {
parse_str( $response, $results );
}
if ( $error || ( $status != 200 ) || ( ! $response ) ) {
$this->_setLogErrorMSG( 3, $ipn, $this->getPayName() . ' HTTPS POST request to payment gateway server failed.', CBPTXT::T( "Submitted subscription payment didn't return an error but didn't complete." ) . ' ' . CBPTXT::T( 'Please contact site administrator to check error log.' ) );
$logType = 'C';
} else {
if ( cbGetParam( $results, 'ACK' ) == 'Success' ) {
$autorecurring_type = 2;
$autorenew_type = ( $autorecurring_type ? ( ( $this->getAccountParam( 'enabled', 0 ) == 3 ) && ( $paymentBasket->isAnyAutoRecurring() == 2 ) ? 1 : 2 ) : 0 );
$return = cbGetParam( $results, 'PROFILEID' );
$logType = 'A';
} else {
$this->_setLogErrorMSG( 3, $ipn, $this->getPayName() . ' Paypal API error returned. ERROR: ' . cbGetParam( $results, 'L_LONGMESSAGE0' ) . ' CODE: ' . cbGetParam( $results, 'L_ERRORCODE0' ), cbGetParam( $results, 'L_SHORTMESSAGE0' ) . '. ' . CBPTXT::T( 'Please contact site administrator to check error log.' ) );
$logType = 'W';
}
}
$ipn = $this->_logNotification( $logType, $now, $paymentBasket, $card, $requestParams, $response, $results, $return );
} else {
$this->_setLogErrorMSG( 3, $ipn, $this->getPayName() . ' Needed Paypal API username, password and signature not set.', CBPTXT::T( "Submitted subscription payment didn't return an error but didn't complete." ) . ' ' . CBPTXT::T( 'Please contact site administrator to check error log.' ) );
}
return $return;
}
