MailInvoiceForm.php in Ubercart 8.4

Namespace

Drupal\uc_order\Form

File

uc_order/src/Form/MailInvoiceForm.php

<?php

namespace Drupal\uc_order\Form;

use Drupal\Core\Form\FormBase;
use Drupal\Core\Form\FormStateInterface;
use Drupal\Core\Mail\MailManagerInterface;
use Drupal\uc_order\OrderInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;

/**
 * Defines a form to set the recipient of an invoice, then mails it.
 */
class MailInvoiceForm extends FormBase {

  /**
   * The order to be emailed.
   *
   * @var \Drupal\uc_order\OrderInterface
   */
  protected $order;

  /**
   * The mail manager service.
   *
   * @var \Drupal\Core\Mail\MailManagerInterface
   */
  protected $mailManager;

  /**
   * Form constructor.
   *
   * @param \Drupal\Core\Mail\MailManagerInterface $mail_manager
   *   The mail manager service.
   */
  public function __construct(MailManagerInterface $mail_manager) {
    $this->mailManager = $mail_manager;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container) {
    return new static($container
      ->get('plugin.manager.mail'));
  }

  /**
   * {@inheritdoc}
   */
  public function getFormId() {
    return 'uc_order_mail_invoice_form';
  }

  /**
   * {@inheritdoc}
   */
  public function buildForm(array $form, FormStateInterface $form_state, OrderInterface $uc_order = NULL) {
    $this->order = $uc_order;
    $form['email'] = [
      '#type' => 'email',
      '#title' => $this
        ->t('Recipient e-mail address'),
      '#default_value' => $uc_order
        ->getEmail(),
      '#required' => TRUE,
    ];
    $form['actions'] = [
      '#type' => 'actions',
    ];
    $form['actions']['submit'] = [
      '#type' => 'submit',
      '#value' => $this
        ->t('Mail invoice'),
    ];
    return $form;
  }

  /**
   * {@inheritdoc}
   */
  public function submitForm(array &$form, FormStateInterface $form_state) {
    $recipient = $form_state
      ->getValue('email');
    $params = [
      'order' => $this->order,
    ];
    $this->mailManager
      ->mail('uc_order', 'invoice', $recipient, uc_store_mail_recipient_langcode($recipient), $params, uc_store_email_from());
    $message = $this
      ->t('Invoice e-mailed to @email.', [
      '@email' => $recipient,
    ]);
    $this
      ->messenger()
      ->addMessage($message);
    $this->order
      ->logChanges([
      $message,
    ]);
  }

}

Classes

Name	Description
MailInvoiceForm	Defines a form to set the recipient of an invoice, then mails it.