public function generateStructuredEmploymentStatus()
{
$data = array();
$employment_statuses = OphCoCvi_ClericalInfo_EmploymentStatus::model()->findAll('`active` = ?', array(1), array('order' => 'display_order asc'));
if (count($employment_statuses)) {
$data[] = 'Is the patient:';
foreach ($employment_statuses as $employment) {
$data[] = $employment->name;
$data[] = $this->employment_status_id === $employment->id ? 'X' : '';
}
}
return array($data);
}