function commerce_invoice_receipt_mail in Commerce Invoice Receipt 7

Same name and namespace in other branches

1. 7.2 commerce_invoice_receipt.module \commerce_invoice_receipt_mail()

Implements hook_mail().

File

./commerce_invoice_receipt.module, line 240

Provides a printable invoice receipt along with HTML mailing rules.

Code

function commerce_invoice_receipt_mail($key, &$message, $params) {
  $langcode = isset($message['language']) ? $message['language']->language : NULL;
  $options = array(
    'langcode' => $langcode,
    'context' => '',
  );
  switch ($key) {

    // Setup an e-mailed invoice.
    case 'invoice':
      $styles[] = array(
        'type' => 'file',
        'media' => 'all',
        'data' => commerce_invoice_receipt_css_path(),
        'group' => CSS_DEFAULT,
        'every_page' => FALSE,
        'weight' => 0,
        'preprocess' => FALSE,
        'browsers' => array(),
      );
      $html = drupal_get_css($styles);
      if (module_exists('views_ui')) {
        views_ui_contextual_links_suppress(TRUE);
      }
      $build = entity_view('commerce_order', array(
        $params['order']->order_id => $params['order'],
      ), 'invoice', NULL, TRUE);
      $invoice_info = _commerce_invoice_receipt_get_invoice_info($params['order'], $build);
      if (isset($params['headers'])) {
        $message['headers'] = $params['headers'];
      }
      $message['headers']['Content-Type'] = 'text/html; charset=UTF-8; format=flowed;';
      $message['subject'] = isset($params['subject']) ? $params['subject'] : t('Your Order Invoice', array(), $options);
      $html .= theme('commerce_order_invoice_view', array(
        'info' => $invoice_info,
        'order' => $params['order'],
      ));
      $message['body'][] = _emogrifier_process($html, NULL, NULL, NULL, NULL, NULL);
      break;
  }
}