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function official_facebook_pixel_page_attachments in Official Facebook Pixel 8

Implements hook_page_attachments().

File

./official_facebook_pixel.module, line 28
Contains official_facebook_pixel.module.

Code

function official_facebook_pixel_page_attachments(array &$page) {

  // Return if user is admin
  $roles = \Drupal::currentUser()
    ->getRoles();
  if (is_array($roles) && in_array("administrator", $roles)) {
    return;
  }
  $options = OfficialFacebookPixelOptions::getInstance();

  // Return if pixel_id is not positive integer
  if (!OfficialFacebookPixelUtils::isPositiveInteger($options
    ->getPixelId())) {
    return;
  }
  OfficialFacebookPixelInjection::injectPixelCode($page);
}