Check if job is bookmarked by current user.

wpjb-job-is-bookmarked.php

<?php 

/**
 * Check if $job is bookmarked by currently logged in user
 * 
 * @var $job Wpjb_Model_Job
 * @return boolean True if job is bookmarked, false otherwise
 **/
function my_wpjb_job_is_bookmarked(Wpjb_Model_Job $job) {
  $id = get_current_user_id();
  
  $query = new Daq_Db_Query();
  $query->from("Wpjb_Model_Shortlist t");
  $query->where("user_id = ?", $id);
  $query->where("object = 'job'");
  $query->where("object_id = ?", $job->id);
  $query->limit(1);
  
  $result = $query->execute();
  
  return !empty($result);
}