react-native-moyasar-sdk/src/services/validators/credit_card_expiry_validator.ts

Official React Native Moyasar SDK - Integrate Credit Cards, Apple Pay, Samsung Pay, and STC Pay with simple interfaces for a seamless payment experience in your React Native app

import { FieldValidator } from './field_validator';
import { ExpiryDateUtil } from '../../helpers/expiry_date_util';
import { getConfiguredLocalizations } from '../../localizations/i18n';

export class CreditCardExpiryValidator extends FieldValidator {
  constructor() {
    super();
    const { t } = getConfiguredLocalizations();

    this.addRule(t('moyasarTranslation:expiryRequired'), (value: string) => {
      return value.length === 0;
    });

    this.addRule(t('moyasarTranslation:invalidExpiry'), (value: string) => {
      const expiryDate = ExpiryDateUtil.fromPattern(value);
      return !(expiryDate?.isValid() ?? false);
    });

    this.addRule(t('moyasarTranslation:expiredCard'), (value: string) => {
      const expiryDate = ExpiryDateUtil.fromPattern(value);
      return expiryDate?.isExpired() ?? true;
    });
  }
}