PayPalStandard.php in PayPal for Payment 8

Namespace

Drupal\paypal_payment\Plugin\Payment\MethodConfiguration

File

src/Plugin/Payment/MethodConfiguration/PayPalStandard.php

<?php

namespace Drupal\paypal_payment\Plugin\Payment\MethodConfiguration;

use Drupal\Component\Utility\NestedArray;
use Drupal\Core\Form\FormStateInterface;
use Drupal\payment\Annotations\PaymentMethodConfiguration;

/**
 * Provides the configuration for the PayPal Standard payment method plugin.
 *
 * @PaymentMethodConfiguration(
 *   description = @Translation("PayPal Standard payment method type."),
 *   id = "paypal_payment_standard",
 *   label = @Translation("PayPal Standard")
 * )
 */
class PayPalStandard extends PayPalBasic {

  /**
   * Gets the email of this configuration.
   *
   * @return string
   */
  public function getEmail() : string {
    return $this->configuration['email'] ?? '';
  }

  /**
   * {@inheritdoc}
   */
  public function processBuildConfigurationForm(array &$element, FormStateInterface $form_state, array &$form) {
    parent::processBuildConfigurationForm($element, $form_state, $form);
    $element['paypal']['email'] = [
      '#type' => 'email',
      '#title' => $this
        ->t('Email'),
      '#default_value' => $this
        ->getEmail(),
      '#maxlength' => 255,
      '#required' => TRUE,
    ];
    return $element;
  }

  /**
   * {@inheritdoc}
   */
  public function submitConfigurationForm(array &$form, FormStateInterface $form_state) {
    parent::submitConfigurationForm($form, $form_state);
    $parents = $form['plugin_form']['paypal']['#parents'];
    array_pop($parents);
    $values = $form_state
      ->getValues();
    $values = NestedArray::getValue($values, $parents);
    $this->configuration['email'] = $values['paypal']['email'];
  }

  /**
   * @inheritDoc
   */
  public function getDerivativeConfiguration() : array {
    return parent::getDerivativeConfiguration() + [
      'email' => $this
        ->getEmail(),
    ];
  }

}

Classes

Name	Description
PayPalStandard	Provides the configuration for the PayPal Standard payment method plugin.