WooCommerce Email Attachment

Question

I created a plugin that sends an order report to an email address. I need to get order information in a CSV file and send it as an email attachment. So far I have managed to get order information, but I'm struggling with how to attach the file in WooCommerce email.

function attach_file_woocommerce_email($attachments, $id, $object)
{           
    if($id == 'order_information_report')
    {
        $upload = wp_upload_dir();

        $order_csv_information = $upload['baseurl'] . '/order_information.csv';
        $attachments[]      = $order_csv_information;
    }

    return $attachments;
}
add_filter('woocommerce_email_attachments', 'attach_file_woocommerce_email', 10, 3);

I used this code to attach to attachments, so when "order_information_report" is sent, it adds the csv file. However, this does not seem to work. I tried commenting out the if statement, but it still didn't work.

Interestingly, I tried this on an email trigger inside WooCommerce, including the email folder.

public function trigger($order_id) // Email Trigger
{
  if(!$this->get_recipient())
  {
    return;
  }

  $this->send($this->get_recipient(), $this->get_subject(), $this->get_content(), $this->get_headers(), $this->get_attachments());

  print_r($this->get_attachments());
}

, print_r csv. , . , ?

Edit

, ,

Answer 1

- , , uploads, .

function attach_file_woocommerce_email($attachments, $id, $object)
{           
    if($id == 'order_information_report')
    {
        $your_txt_path = woire_get_plugin_path() . '/test.txt'; 
        $attachments[] = $your_txt_path;
    }

    return $attachments;
}
add_filter('woocommerce_email_attachments', 'attach_file_woocommerce_email', 10, 3);