gdianov/yii2-creditcard-validator

Validate credit cards.

yii2-creditcard-validator

Supported cards :

1. visaelectron
2. maestro
3. forbrugsforeningen
4. dankort
5. visa
6. mastercard
7. amex
8. dinersclub
9. discover
10. unionpay
11. jcb

Install: "require": { "gdianov/yii2-creditcard-validator": "^1.0" },, _(*1)

How to use?

You can attach the validator as a model or use it directly., _(*2)

public function rules() {
       return [
           [['text'], 'string'],
           ['card', CreditCardValidator::className(), 'type' => 'mastercard', 'luhn' => true],
           [['date'], 'safe'],
       ];
    }

CreditCardValidator::validateCard('mastercard', 5100000000000000, true); //return true or false

Params: 1. type of card. 2. value for validation 3. apply luhn algorithm (https://en.wikipedia.org/wiki/Luhn_algorithm), _(*3)