Validation\Validator\CreditCard

extends abstract class Phalcon\Validation\Validator

implements Phalcon\Validation\ValidatorInterface

Source on GitHub

Checks if a value has a valid credit card number

use Phalcon\Validation\Validator\CreditCard as CreditCardValidator;

 $validator->add('creditcard', new CreditCardValidator([
     'message' => 'The credit card number is not valid'
 ]));

 $validator->add(['creditcard', 'secondCreditCard'], new CreditCardValidator([
     'message' => [
         'creditcard' => 'The credit card number is not valid',
         'secondCreditCard' => 'The second credit card number is not valid'
     ]
 ]));

Methods

public validate (Phalcon\Validation $validation, mixed $field)

Executes the validation

private boolean verifyByLuhnAlgorithm (string $number)

is a simple checksum formula used to validate a variety of identification numbers

public __construct ([array $options]) inherited from Phalcon\Validation\Validator

Phalcon\Validation\Validator constructor

public isSetOption (mixed $key) inherited from Phalcon\Validation\Validator

Checks if an option has been defined

public hasOption (mixed $key) inherited from Phalcon\Validation\Validator

Checks if an option is defined

public getOption (mixed $key, [mixed $defaultValue]) inherited from Phalcon\Validation\Validator

Returns an option in the validator’s options Returns null if the option hasn’t set

public setOption (mixed $key, mixed $value) inherited from Phalcon\Validation\Validator

Sets an option in the validator