srmklive / laravel-paypal

src/Traits/PayPalAPI/PaymentMethodsTokens/Helpers.php

<?php

namespace Srmklive\PayPal\Traits\PayPalAPI\PaymentMethodsTokens;

trait Helpers
{
    /**
     * @var array
     */
    protected $payment_source = [];

    /**
     * @var array
     */
    protected $customer_source = [];

    /**
     * Set payment method token by token id.
     *
     * @param string $id
     * @param string $type
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    public function setTokenSource(string $id, string $type): \Srmklive\PayPal\Services\PayPal
    {
        $token_source = [
            'id'    => $id,
            'type'  => $type,
        ];

        return $this->setPaymentSourceDetails('token', $token_source);
    }

    /**
     * Set payment method token customer id.
     *
     * @param string $id
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    public function setCustomerSource(string $id): \Srmklive\PayPal\Services\PayPal
    {
        $this->customer_source = [
            'id' => $id,
        ];

        return $this;
    }

    /**
     * Set payment source data for credit card.
     *
     * @param array $data
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    public function setPaymentSourceCard(array $data): \Srmklive\PayPal\Services\PayPal
    {
        return $this->setPaymentSourceDetails('card', $data);
    }

    /**
     * Set payment source data for PayPal.
     *
     * @param array $data
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    public function setPaymentSourcePayPal(array $data): \Srmklive\PayPal\Services\PayPal
    {
        return $this->setPaymentSourceDetails('paypal', $data);
    }

    /**
     * Set payment source data for Venmo.
     *
     * @param array $data
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    public function setPaymentSourceVenmo(array $data): \Srmklive\PayPal\Services\PayPal
    {
        return $this->setPaymentSourceDetails('venmo', $data);
    }

    /**
     * Set payment source details.
     *
     * @param string $source
     * @param array  $data
     *
     * @return \Srmklive\PayPal\Services\PayPal
     */
    protected function setPaymentSourceDetails(string $source, array $data): \Srmklive\PayPal\Services\PayPal
    {
        $this->payment_source[$source] = $data;

        return $this;
    }

    /**
     * Send request for creating payment method token/source.
     *
     * @param bool $create_source
     *
     * @throws \Throwable
     *
     * @return array|\Psr\Http\Message\StreamInterface|string
     */
    public function sendPaymentMethodRequest(bool $create_source = false)
    {
        $token_payload = ['payment_source' => $this->payment_source];

        if (!empty($this->customer_source)) {
            $token_payload['customer'] = $this->customer_source;
        }

        return ($create_source === true) ? $this->createPaymentSetupToken(array_filter($token_payload)) : $this->createPaymentSourceToken(array_filter($token_payload));

It seems like createPaymentSourceToken() must be provided by classes using this trait. How about adding it as abstract method to this trait?

It seems like createPaymentSetupToken() must be provided by classes using this trait. How about adding it as abstract method to this trait?

    }
}