Email Attachment is not work for magento 2.3.1

Question

I have try to send email with PDF attachment but not work in magento 2.3.1. I am looking for some reference link:

https://magento.stackexchange.com/questions/104044/magento-2-send-email-with-attachment

excellencemagentoblog

and git link for mageplaza/magento-2-email-attachments

Please help me, if you have faces above issue and find the right solution.

Answer 1

Please check below link which will help you: By pragmatically: https://webkul.com/blog/attach-pdf-file-magento-2-email/

By extension: https://www.mageplaza.com/magento-2-email-attachments/

• Mohan Lal Bairwa: I have already use it but it is not work.

Answer 2

I managed to get it working in my extension

https://github.com/DominicWatts/ContactAttachment

I based this off another tutorial. Sorry I can't find link.

 public function send($replyTo, array $variables)
 {
 $filePath = null;
 $fileName = null;
 $uploaded = false;
 try {
 $fileCheck = $this->fileUploaderFactory->create(['fileId' => 'attachment']);
 $file = $fileCheck->validateFile();
 $attachment = $file['name'] ?? null;
 } catch (\Exception $e) {
 $attachment = null;
 }
 if ($attachment) {
 $upload = $this->fileUploaderFactory->create(['fileId' => 'attachment']);
 $upload->setAllowRenameFiles(true);
 $upload->setFilesDispersion(true);
 $upload->setAllowCreateFolders(true);
 $upload->setAllowedExtensions(['txt', 'csv', 'jpg', 'jpeg', 'gif', 'png', 'pdf', 'doc', 'docx']);
 $path = $this->fileSystem
 ->getDirectoryRead(DirectoryList::MEDIA)
 ->getAbsolutePath(self::FOLDER_LOCATION);
 $result = $upload->save($path);
 $uploaded = self::FOLDER_LOCATION . $upload->getUploadedFilename();
 $filePath = $result['path'] . $result['file'];
 $fileName = $result['name'];
 }
 /** @see \Magento\Contact\Controller\Index\Post::validatedParams() */
 $replyToName = !empty($variables['data']['name']) ? $variables['data']['name'] : null;
 $this->inlineTranslation->suspend();
 $storeScope = \Magento\Store\Model\ScopeInterface::SCOPE_STORE;
 $transport = $this->transportBuilder
 ->setTemplateIdentifier($this->contactsConfig->emailTemplate())
 ->setTemplateOptions(
 [
 'area' => Area::AREA_FRONTEND,
 'store' => $this->storeManager->getStore()->getId(),
 ]
 )
 ->setTemplateVars($variables)
 ->setFrom($this->contactsConfig->emailSender())
 ->addTo($this->contactsConfig->emailRecipient())
 ->setReplyTo($replyTo, $replyToName)
 ->getTransport();
 if ($uploaded && !empty($filePath) && $this->file->fileExists($filePath)) {
 $mimeType = mime_content_type($filePath);
 $transport = $this->transportBuilder
 ->setTemplateIdentifier($this->contactsConfig->emailTemplate())
 ->setTemplateOptions(
 [
 'area' => Area::AREA_FRONTEND,
 'store' => $this->storeManager->getStore()->getId(),
 ]
 )
 ->addAttachment($this->file->read($filePath), $fileName, $mimeType)
 ->setTemplateVars($variables)
 ->setFrom($this->contactsConfig->emailSender())
 ->addTo($this->contactsConfig->emailRecipient())
 ->setReplyTo($replyTo, $replyToName)
 ->getTransport();
 }
 $transport->sendMessage();
 $this->inlineTranslation->resume();
 }