/**
* Gets the column class associated to the thumbnail.
*
* @param array $options thumbnail's options.
* @return string thumbnail's column class.
*/
private function get_column_class(&$options)
{
$column_class = Base::get_and_unset('column_class', $options);
return $column_class;
}
/**
* Tells if badge options has been detected to generate a Badge component.
*
* @param mixed $options options.
* @return Badge a instance of Badge component.
*/
private function check_for_badge(&$options)
{
$badge = Base::get_and_unset('badge', $options);
return !is_null($badge) ? new Badge($badge) : null;
}
/**
* Returns the image responsive class.
*
* @param array $options image's options.
* @return mixed responsive class or null.
*/
private function get_responsive_class(&$options)
{
$responsive = Base::get_and_unset('responsive', $options);
return $responsive ? 'img-responsive' : null;
}
