function video_views_handler_field_data::render in Video 6.5

Same name and namespace in other branches

1. 6.4 views/video_views_handler_field_data.inc \video_views_handler_field_data::render()
2. 7 views/video_views_handler_field_data.inc \video_views_handler_field_data::render()

File

views/video_views_handler_field_data.inc, line 10

video_handler_field_data.inc

Class

video_views_handler_field_data

@file video_handler_field_data.inc

Code

function render($values) {
  $values = drupal_clone($values);

  // Prevent affecting the original.
  $data = unserialize($values->{$this->field_alias});
  $filepath = $data['video_thumb'];

  // We're down to a single node here, so we can retrieve the actual field
  // definition for the node type being considered.
  $field = content_fields($this->content_field['field_name'], $values->{$this->aliases['type']});
  $options = $this->options;
  $db_info = content_database_info($field);

  // Build a pseudo-node from the retrieved values.
  $node = drupal_clone($values);
  $node->type = $values->{$this->aliases['type']};
  $node->nid = $values->{$this->aliases['nid']};
  $node->vid = $values->{$this->aliases['vid']};

  // Some formatters need to behave differently depending on the build_mode
  // (for instance: preview), so we provide one.
  $node->build_mode = NODE_BUILD_NORMAL;
  $item = array();
  foreach ($db_info['columns'] as $column => $attributes) {
    $item[$column] = $values->{$this->aliases[$attributes['column']]};
  }
  $item['#delta'] = $field['multiple'] ? $values->{$this->aliases['delta']} : 0;

  // Added for thumbnails this should work.
  $file = pathinfo($filepath);
  $item['filepath'] = $filepath;
  $item['filename'] = $file['basename'];
  $item['filemime'] = file_get_mimetype($file['basename']);
  $item['filesize'] = is_readable($filepath) ? filesize($filepath) : 0;

  // Render items.
  $formatter_name = $options['format'];
  if ($formatter = _content_get_formatter($formatter_name, $field['type'])) {
    if (content_handle('formatter', 'multiple values', $formatter) == CONTENT_HANDLE_CORE) {

      // Single-value formatter.
      $output = content_format($field, $item, $formatter_name, $node);
    }
    else {

      // Multiple values formatter - we actually have only one value to display.
      $output = content_format($field, array(
        $item,
      ), $formatter_name, $node);
    }
    return $this
      ->render_link($output, $values);
  }
  return '';
}