diff core/modules/contact/src/MailHandler.php @ 0:4c8ae668cc8c

Initial import (non-working)

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/core/modules/contact/src/MailHandler.php	Wed Nov 29 16:09:58 2017 +0000
@@ -0,0 +1,151 @@
+<?php
+
+namespace Drupal\contact;
+
+use Drupal\Core\Entity\EntityManagerInterface;
+use Drupal\Core\Language\LanguageManagerInterface;
+use Drupal\Core\Mail\MailManagerInterface;
+use Drupal\Core\Session\AccountInterface;
+use Drupal\Core\StringTranslation\StringTranslationTrait;
+use Drupal\Core\StringTranslation\TranslationInterface;
+use Psr\Log\LoggerInterface;
+
+/**
+ * Provides a class for handling assembly and dispatch of contact mail messages.
+ */
+class MailHandler implements MailHandlerInterface {
+
+  use StringTranslationTrait;
+
+  /**
+   * Language manager service.
+   *
+   * @var \Drupal\Core\Language\LanguageManagerInterface
+   */
+  protected $languageManager;
+
+  /**
+   * Logger service.
+   *
+   * @var \Drupal\Core\Logger\LoggerChannelInterface
+   */
+  protected $logger;
+
+  /**
+   * Mail manager service.
+   *
+   * @var \Drupal\Core\Mail\MailManagerInterface
+   */
+  protected $mailManager;
+
+  /**
+   * The user entity storage handler.
+   *
+   * @var \Drupal\Core\Entity\EntityStorageInterface
+   */
+  protected $userStorage;
+
+  /**
+   * Constructs a new \Drupal\contact\MailHandler object.
+   *
+   * @param \Drupal\Core\Mail\MailManagerInterface $mail_manager
+   *   Mail manager service.
+   * @param \Drupal\Core\Language\LanguageManagerInterface $language_manager
+   *   Language manager service.
+   * @param \Psr\Log\LoggerInterface $logger
+   *   A logger instance.
+   * @param \Drupal\Core\StringTranslation\TranslationInterface $string_translation
+   *   String translation service.
+   * @param \Drupal\Core\Entity\EntityManagerInterface $entity_manager
+   *   Entity manager service.
+   */
+  public function __construct(MailManagerInterface $mail_manager, LanguageManagerInterface $language_manager, LoggerInterface $logger, TranslationInterface $string_translation, EntityManagerInterface $entity_manager) {
+    $this->languageManager = $language_manager;
+    $this->mailManager = $mail_manager;
+    $this->logger = $logger;
+    $this->stringTranslation = $string_translation;
+    $this->userStorage = $entity_manager->getStorage('user');
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function sendMailMessages(MessageInterface $message, AccountInterface $sender) {
+    // Clone the sender, as we make changes to mail and name properties.
+    $sender_cloned = clone $this->userStorage->load($sender->id());
+    $params = [];
+    $current_langcode = $this->languageManager->getCurrentLanguage()->getId();
+    $recipient_langcode = $this->languageManager->getDefaultLanguage()->getId();
+    $contact_form = $message->getContactForm();
+
+    if ($sender_cloned->isAnonymous()) {
+      // At this point, $sender contains an anonymous user, so we need to take
+      // over the submitted form values.
+      $sender_cloned->name = $message->getSenderName();
+      $sender_cloned->mail = $message->getSenderMail();
+
+      // For the email message, clarify that the sender name is not verified; it
+      // could potentially clash with a username on this site.
+      $sender_cloned->name = $this->t('@name (not verified)', ['@name' => $message->getSenderName()]);
+    }
+
+    // Build email parameters.
+    $params['contact_message'] = $message;
+    $params['sender'] = $sender_cloned;
+
+    if (!$message->isPersonal()) {
+      // Send to the form recipient(s), using the site's default language.
+      $params['contact_form'] = $contact_form;
+
+      $to = implode(', ', $contact_form->getRecipients());
+    }
+    elseif ($recipient = $message->getPersonalRecipient()) {
+      // Send to the user in the user's preferred language.
+      $to = $recipient->getEmail();
+      $recipient_langcode = $recipient->getPreferredLangcode();
+      $params['recipient'] = $recipient;
+    }
+    else {
+      throw new MailHandlerException('Unable to determine message recipient');
+    }
+
+    // Send email to the recipient(s).
+    $key_prefix = $message->isPersonal() ? 'user' : 'page';
+    $this->mailManager->mail('contact', $key_prefix . '_mail', $to, $recipient_langcode, $params, $sender_cloned->getEmail());
+
+    // If requested, send a copy to the user, using the current language.
+    if ($message->copySender()) {
+      $this->mailManager->mail('contact', $key_prefix . '_copy', $sender_cloned->getEmail(), $current_langcode, $params, $sender_cloned->getEmail());
+    }
+
+    // If configured, send an auto-reply, using the current language.
+    if (!$message->isPersonal() && $contact_form->getReply()) {
+      // User contact forms do not support an auto-reply message, so this
+      // message always originates from the site.
+      if (!$sender_cloned->getEmail()) {
+        $this->logger->error('Error sending auto-reply, missing sender e-mail address in %contact_form', [
+          '%contact_form' => $contact_form->label(),
+        ]);
+      }
+      else {
+        $this->mailManager->mail('contact', 'page_autoreply', $sender_cloned->getEmail(), $current_langcode, $params);
+      }
+    }
+
+    if (!$message->isPersonal()) {
+      $this->logger->notice('%sender-name (@sender-from) sent an email regarding %contact_form.', [
+        '%sender-name' => $sender_cloned->getUsername(),
+        '@sender-from' => $sender_cloned->getEmail(),
+        '%contact_form' => $contact_form->label(),
+      ]);
+    }
+    else {
+      $this->logger->notice('%sender-name (@sender-from) sent %recipient-name an email.', [
+        '%sender-name' => $sender_cloned->getUsername(),
+        '@sender-from' => $sender_cloned->getEmail(),
+        '%recipient-name' => $message->getPersonalRecipient()->getUsername(),
+      ]);
+    }
+  }
+
+}