function media_youtube_file_formatter_image_view in Media: YouTube 7.3

Same name and namespace in other branches

1. 7 includes/media_youtube.formatters.inc \media_youtube_file_formatter_image_view()
2. 7.2 includes/media_youtube.formatters.inc \media_youtube_file_formatter_image_view()

Implements hook_file_formatter_FORMATTER_view().

1 string reference to 'media_youtube_file_formatter_image_view'

media_youtube_file_formatter_info in includes/media_youtube.formatters.inc

Implements hook_file_formatter_info().

File

includes/media_youtube.formatters.inc, line 244

File formatters for YouTube videos.

Code

function media_youtube_file_formatter_image_view($file, $display, $langcode) {
  $scheme = file_uri_scheme($file->uri);
  if ($scheme == 'youtube') {
    $wrapper = file_stream_wrapper_get_instance_by_uri($file->uri);
    $image_style = $display['settings']['image_style'];
    $valid_image_styles = image_style_options(FALSE);
    if (empty($image_style) || !isset($valid_image_styles[$image_style])) {
      $element = array(
        '#theme' => 'image',
        '#path' => str_replace('http:', '', $wrapper
          ->getLocalThumbnailPath()),
        '#alt' => isset($file->override['attributes']['alt']) ? $file->override['attributes']['alt'] : $file->filename,
      );
    }
    else {
      $element = array(
        '#theme' => 'image_style',
        '#style_name' => $image_style,
        '#path' => $wrapper
          ->getLocalThumbnailPath(),
        '#alt' => isset($file->override['attributes']['alt']) ? $file->override['attributes']['alt'] : $file->filename,
      );
    }
    return $element;
  }
}