Class Phalcon\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

<?php
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