/**
* Manually updates field with new video stats
* @param [type] $column [description]
* @param [type] $entry_id [description]
* @param [type] $youtube_id [description]
* @return [type] [description]
*/
private function _save_field_data($column, $entry_id, $youtube_id)
{
// stats cache has expired, update the values for the field
$y = new Youtube($this->settings['api_key'], $youtube_id);
list($views) = $y->stats();
list($title, $since) = $y->snippet();
// save the field
$data = implode('|', array($youtube_id, date('U'), $title, $views, $since));
$val = array($column => $data);
return ee()->db->where('entry_id', $entry_id)->update('channel_data', $val);
}
