/**
* List available tokens for this form.
*
* @return array
*/
public function listTokens()
{
$tokens = CRM_Core_SelectValues::contactTokens();
foreach ($this->_caseIds as $key => $caseId) {
$caseTypeId = CRM_Core_DAO::getFieldValue('CRM_Case_DAO_Case', $caseId, 'case_type_id');
$tokens += CRM_Core_SelectValues::caseTokens($caseTypeId);
}
return $tokens;
}
