Inheritance diagram for Zend_Validate_CreditCard:

Public Member Functions
	__construct ($options=array())

	getType ()

	setType ($type)

	addType ($type)

	getService ()

	setService ($service)

	isValid ($value)

Public Member Functions inherited from Zend_Validate_Abstract
	getMessages ()

	getMessageVariables ()

	getMessageTemplates ()

	setMessage ($messageString, $messageKey=null)

	setMessages (array $messages)

	__get ($property)

	getErrors ()

	setObscureValue ($flag)

	getObscureValue ()

	setTranslator ($translator=null)

	getTranslator ()

	hasTranslator ()

	setDisableTranslator ($flag)

	translatorIsDisabled ()

Data Fields
const	ALL = 'All'

const	AMERICAN_EXPRESS = 'American_Express'

const	UNIONPAY = 'Unionpay'

const	DINERS_CLUB = 'Diners_Club'

const	DINERS_CLUB_US = 'Diners_Club_US'

const	DISCOVER = 'Discover'

const	JCB = 'JCB'

const	LASER = 'Laser'

const	MAESTRO = 'Maestro'

const	MASTERCARD = 'Mastercard'

const	SOLO = 'Solo'

const	VISA = 'Visa'

const	CHECKSUM = 'creditcardChecksum'

const	CONTENT = 'creditcardContent'

const	INVALID = 'creditcardInvalid'

const	LENGTH = 'creditcardLength'

const	PREFIX = 'creditcardPrefix'

const	SERVICE = 'creditcardService'

const	SERVICEFAILURE = 'creditcardServiceFailure'

Protected Attributes
	$_messageTemplates

	$_cardLength

	$_cardType

	$_type = array()

	$_service

Protected Attributes inherited from Zend_Validate_Abstract
	$_value

	$_messageVariables = array()

	$_messageTemplates = array()

	$_messages = array()

	$_obscureValue = false

	$_errors = array()

	$_translator

	$_translatorDisabled = false

Additional Inherited Members
Static Public Member Functions inherited from Zend_Validate_Abstract
static	setDefaultTranslator ($translator=null)

static	getDefaultTranslator ()

static	hasDefaultTranslator ()

static	getMessageLength ()

static	setMessageLength ($length=-1)

Protected Member Functions inherited from Zend_Validate_Abstract
	_createMessage ($messageKey, $value)

	_implodeRecursive (array $pieces)

	_error ($messageKey, $value=null)

	_setValue ($value)

Static Protected Attributes inherited from Zend_Validate_Abstract
static	$_defaultTranslator

static	$_messageLength = -1

Detailed Description

Definition at line 33 of file CreditCard.php.

Constructor & Destructor Documentation

◆ __construct()

__construct ( $options = array() )

Constructor

Parameters

string | array | Zend_Config $options OPTIONAL Type of CCI to allow

Definition at line 141 of file CreditCard.php.

     {
         if ($options instanceof Zend_Config) {
             $options = $options->toArray();
         } else if (!is_array($options)) {
             $options = func_get_args();
             $temp['type'] = array_shift($options);
             if (!empty($options)) {
                 $temp['service'] = array_shift($options);
             }
 
             $options = $temp;
         }
 
         if (!array_key_exists('type', $options)) {
             $options['type'] = self::ALL;
         }
 
         $this->setType($options['type']);
         if (array_key_exists('service', $options)) {
             $this->setService($options['service']);
         }
     }

Member Function Documentation

◆ addType()

addType ( $type )

Adds a CCI to be accepted by validation

Parameters

string | array $type Type to allow for validation

Returns: Zend_Validate_CreditCard Provides a fluent interface

Definition at line 193 of file CreditCard.php.

     {
         if (is_string($type)) {
             $type = array($type);
         }
 
         foreach($type as $typ) {
             if (defined('self::' . strtoupper($typ)) && !in_array($typ, $this->_type)) {
                 $this->_type[] = $typ;
             }
 
             if (($typ == self::ALL)) {
                 $this->_type = array_keys($this->_cardLength);
             }
         }
 
         return $this;
     }

◆ getService()

getService ( )

Returns the actual set service

Returns: callback

Definition at line 217 of file CreditCard.php.

     {
         return $this->_service;
     }

◆ getType()

getType ( )

Returns a list of accepted CCIs

Returns: array

Definition at line 170 of file CreditCard.php.

     {
         return $this->_type;
     }

◆ isValid()

isValid ( $value )

Defined by Zend_Validate_Interface

Returns true if and only if $value follows the Luhn algorithm (mod-10 checksum)

Parameters

string $value

Returns: boolean

Implements Zend_Validate_Interface.

Definition at line 248 of file CreditCard.php.

     {
         $this->_setValue($value);
 
         if (!is_string($value)) {
             $this->_error(self::INVALID, $value);
             return false;
         }
 
         if (!ctype_digit($value)) {
             $this->_error(self::CONTENT, $value);
             return false;
         }
 
         $length = strlen($value);
         $types  = $this->getType();
         $foundp = false;
         $foundl = false;
         foreach ($types as $type) {
             foreach ($this->_cardType[$type] as $prefix) {
                 if (substr($value, 0, strlen($prefix)) == $prefix) {
                     $foundp = true;
                     if (in_array($length, $this->_cardLength[$type])) {
                         $foundl = true;
                         break 2;
                     }
                 }
             }
         }
 
         if ($foundp == false){
             $this->_error(self::PREFIX, $value);
             return false;
         }
 
         if ($foundl == false) {
             $this->_error(self::LENGTH, $value);
             return false;
         }
 
         $sum    = 0;
         $weight = 2;
 
         for ($i = $length - 2; $i >= 0; $i--) {
             $digit = $weight * $value[$i];
             $sum += floor($digit / 10) + $digit % 10;
             $weight = $weight % 2 + 1;
         }
 
         if ((10 - $sum % 10) % 10 != $value[$length - 1]) {
             $this->_error(self::CHECKSUM, $value);
             return false;
         }
 
         if (!empty($this->_service)) {
             try {
                 #require_once 'Zend/Validate/Callback.php';
                 $callback = new Zend_Validate_Callback($this->_service);
                 $callback->setOptions($this->_type);
                 if (!$callback->isValid($value)) {
                     $this->_error(self::SERVICE, $value);
                     return false;
                 }
             } catch (Zend_Exception $e) {
                 $this->_error(self::SERVICEFAILURE, $value);
                 return false;
             }
         }
 
         return true;
     }

◆ setService()

setService ( $service )

Sets a new callback for service validation

Parameters

mixed $service

Exceptions

Zend_Validate_Exception

Returns: $this

Definition at line 229 of file CreditCard.php.

     {
         if (!is_callable($service)) {
             #require_once 'Zend/Validate/Exception.php';
             throw new Zend_Validate_Exception('Invalid callback given');
         }
 
         $this->_service = $service;
         return $this;
     }

◆ setType()

setType ( $type )

Sets CCIs which are accepted by validation

Parameters

string | array $type Type to allow for validation

Returns: Zend_Validate_CreditCard Provides a fluent interface

Definition at line 181 of file CreditCard.php.

     {
         $this->_type = array();
         return $this->addType($type);
     }

Field Documentation

◆ $_cardLength

$_cardLength

protected

Initial value:

= array(
        self::AMERICAN_EXPRESS => array(15),
        self::DINERS_CLUB      => array(14),
        self::DINERS_CLUB_US   => array(16),
        self::DISCOVER         => array(16),
        self::JCB              => array(16),
        self::LASER            => array(16, 17, 18, 19),
        self::MAESTRO          => array(12, 13, 14, 15, 16, 17, 18, 19),
        self::MASTERCARD       => array(16),
        self::SOLO             => array(16, 18, 19),
        self::UNIONPAY         => array(16, 17, 18, 19),
        self::VISA             => array(16),
    )

Definition at line 81 of file CreditCard.php.

◆ $_cardType

$_cardType

protected

Initial value:

= array(
        self::AMERICAN_EXPRESS => array('34', '37'),
        self::DINERS_CLUB      => array('300', '301', '302', '303', '304', '305', '36'),
        self::DINERS_CLUB_US   => array('54', '55'),
        self::DISCOVER         => array('6011', '622126', '622127', '622128', '622129', '62213',
                                        '62214', '62215', '62216', '62217', '62218', '62219',
                                        '6222', '6223', '6224', '6225', '6226', '6227', '6228',
                                        '62290', '62291', '622920', '622921', '622922', '622923',
                                        '622924', '622925', '644', '645', '646', '647', '648',
                                        '649', '65'),
        self::JCB              => array('3528', '3529', '353', '354', '355', '356', '357', '358'),
        self::LASER            => array('6304', '6706', '6771', '6709'),
        self::MAESTRO          => array('5018', '5020', '5038', '6304', '6759', '6761', '6763'),
        self::MASTERCARD       => array('51', '52', '53', '54', '55'),
        self::SOLO             => array('6334', '6767'),
        self::UNIONPAY         => array('622126', '622127', '622128', '622129', '62213', '62214',
                                        '62215', '62216', '62217', '62218', '62219', '6222', '6223',
                                        '6224', '6225', '6226', '6227', '6228', '62290', '62291',
                                        '622920', '622921', '622922', '622923', '622924', '622925'),
        self::VISA             => array('4'),
    )

Definition at line 100 of file CreditCard.php.

◆ $_messageTemplates

$_messageTemplates

protected

Initial value:

= array(
        self::CHECKSUM       => "'%value%' seems to contain an invalid checksum",
        self::CONTENT        => "'%value%' must contain only digits",
        self::INVALID        => "Invalid type given. String expected",
        self::LENGTH         => "'%value%' contains an invalid amount of digits",
        self::PREFIX         => "'%value%' is not from an allowed institute",
        self::SERVICE        => "'%value%' seems to be an invalid creditcard number",
        self::SERVICEFAILURE => "An exception has been raised while validating '%value%'",
    )

Definition at line 66 of file CreditCard.php.

◆ $_service

$_service

protected

Definition at line 134 of file CreditCard.php.

◆ $_type

$_type = array()

protected

Definition at line 127 of file CreditCard.php.

◆ ALL

const ALL = 'All'

Definition at line 40 of file CreditCard.php.

◆ AMERICAN_EXPRESS

const AMERICAN_EXPRESS = 'American_Express'

Definition at line 41 of file CreditCard.php.

◆ CHECKSUM

const CHECKSUM = 'creditcardChecksum'

Definition at line 53 of file CreditCard.php.

◆ CONTENT

const CONTENT = 'creditcardContent'

Definition at line 54 of file CreditCard.php.

◆ DINERS_CLUB

const DINERS_CLUB = 'Diners_Club'

Definition at line 43 of file CreditCard.php.

◆ DINERS_CLUB_US

const DINERS_CLUB_US = 'Diners_Club_US'

Definition at line 44 of file CreditCard.php.

◆ DISCOVER

const DISCOVER = 'Discover'

Definition at line 45 of file CreditCard.php.

◆ INVALID

const INVALID = 'creditcardInvalid'

Definition at line 55 of file CreditCard.php.

◆ JCB

const JCB = 'JCB'

Definition at line 46 of file CreditCard.php.

◆ LASER

const LASER = 'Laser'

Definition at line 47 of file CreditCard.php.

◆ LENGTH

const LENGTH = 'creditcardLength'

Definition at line 56 of file CreditCard.php.

◆ MAESTRO

const MAESTRO = 'Maestro'

Definition at line 48 of file CreditCard.php.

◆ MASTERCARD

const MASTERCARD = 'Mastercard'

Definition at line 49 of file CreditCard.php.

◆ PREFIX

const PREFIX = 'creditcardPrefix'

Definition at line 57 of file CreditCard.php.

◆ SERVICE

const SERVICE = 'creditcardService'

Definition at line 58 of file CreditCard.php.

◆ SERVICEFAILURE

const SERVICEFAILURE = 'creditcardServiceFailure'

Definition at line 59 of file CreditCard.php.

◆ SOLO

const SOLO = 'Solo'

Definition at line 50 of file CreditCard.php.

◆ UNIONPAY

const UNIONPAY = 'Unionpay'

Definition at line 42 of file CreditCard.php.

◆ VISA

const VISA = 'Visa'

Definition at line 51 of file CreditCard.php.

The documentation for this class was generated from the following file:

vendor/magento/zendframework1/library/Zend/Validate/CreditCard.php

Public Member Functions

Data Fields

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ __construct()

Member Function Documentation

◆ addType()

◆ getService()

◆ getType()

◆ isValid()

◆ setService()

◆ setType()

Field Documentation

◆ $_cardLength

◆ $_cardType

◆ $_messageTemplates

◆ $_service

◆ $_type

◆ ALL

◆ AMERICAN_EXPRESS

◆ CHECKSUM

◆ CONTENT

◆ DINERS_CLUB

◆ DINERS_CLUB_US

◆ DISCOVER

◆ INVALID

◆ JCB

◆ LASER

◆ LENGTH

◆ MAESTRO

◆ MASTERCARD

◆ PREFIX

◆ SERVICE

◆ SERVICEFAILURE

◆ SOLO

◆ UNIONPAY

◆ VISA