woocommerce-paypal-payments/modules/ppcp-vaulting/src/PaymentTokenRepository.php

<?php

declare (strict_types=1);
namespace WooCommerce\PayPalCommerce\Vaulting;

use WooCommerce\PayPalCommerce\ApiClient\Entity\PaymentToken;
use WooCommerce\PayPalCommerce\ApiClient\Exception\RuntimeException;
use WooCommerce\PayPalCommerce\ApiClient\VaultV2\PaymentTokenEndpoint;
/**
The payment token repository returns or deletes payment tokens for users.
*/
class PaymentTokenRepository
{
    private PaymentTokenEndpoint $endpoint;
    public function __construct(PaymentTokenEndpoint $endpoint)
    {
        $this->endpoint = $endpoint;
    }
    /**
     * Return all tokens for a user.
     *
     * @param int $id The user id.
     * @return PaymentToken[]
     */
    public function all_for_user_id(int $id)
    {
        try {
            $tokens = $this->endpoint->for_user($id);
            return $tokens;
        } catch (RuntimeException $exception) {
            return array();
        }
    }
    /**
     * Delete a token for a user.
     *
     * @param int          $user_id The user id.
     * @param PaymentToken $token The token.
     *
     * @return bool
     */
    public function delete_token(int $user_id, PaymentToken $token): bool
    {
        return $this->endpoint->delete_token($token);
    }
    /**
     * Check if tokens has card source.
     *
     * @param PaymentToken[] $tokens The tokens.
     * @return bool Whether tokens contains card or not.
     */
    public function tokens_contains_card(array $tokens): bool
    {
        return $this->token_contains_source($tokens, 'card');
    }
    /**
     * Check if tokens has PayPal source.
     *
     * @param PaymentToken[] $tokens The tokens.
     * @return bool Whether tokens contains card or not.
     */
    public function tokens_contains_paypal(array $tokens): bool
    {
        return $this->token_contains_source($tokens, 'paypal');
    }
    /**
     * Checks if tokens has the given source.
     *
     * @param array  $tokens Payment tokens.
     * @param string $source_type Payment token source type.
     * @return bool Whether tokens contains source or not.
     */
    private function token_contains_source(array $tokens, string $source_type): bool
    {
        foreach ($tokens as $token) {
            if (isset($token->source()->card) && 'card' === $source_type || isset($token->source()->paypal) && 'paypal' === $source_type) {
                return \true;
            }
        }
        return \false;
    }
}