/**
  * Single event shortcode handler.
  */
 function process_single_shortcode($args = array(), $content = false)
 {
     $args = $this->_preparse_arguments($args, array('id' => false, 'slug' => false, 'class' => false, 'template' => 'get_shortcode_single_output', 'override_styles' => false, 'override_scripts' => false));
     $args['id'] = $this->_arg_to_int($args['id']);
     $event = false;
     if ($args['id']) {
         $event = new Eab_EventModel(get_post($args['id']));
     } else {
         $q = new WP_Query(array('post_type' => Eab_EventModel::POST_TYPE, 'name' => $args['slug'], 'posts_per_page' => 1));
         if (isset($q->posts[0])) {
             $event = new Eab_EventModel($q->posts[0]);
         }
     }
     if (!$event) {
         return $content;
     }
     $output = Eab_Template::util_apply_shortcode_template($event, $args);
     $output = $output ? $output : $content;
     if (!$args['override_styles']) {
         wp_enqueue_style('eab_front');
     }
     if (!$args['override_scripts']) {
         wp_enqueue_script('eab_event_js');
         do_action('eab-javascript-do_enqueue_api_scripts');
     }
     return $output;
 }