/**
* Override convert function
*
* @param void
* @return void
* @since 1.0
* @package JBTHEME
* @category void
* @author JACK BUI
*/
public function convert($post_data = array(), $thumbnail = 'medium_post_thumbnail', $excerpt = true, $singular = false)
{
$data = parent::convert($post_data, $thumbnail, $excerpt, $singular);
$data->work_category_slug = '';
$cat_list = $data->tax_input['work_category'];
if (!empty($cat_list)) {
foreach ($cat_list as $key => $cat) {
$data->work_category_slug .= $cat->slug . ' ';
}
}
return $data;
}
