/**
* Combine all the exportable fields from the lower level objects.
*
* @param bool $checkPermission
*
* @return array
* array of exportable Fields
*/
public static function &exportableFields($checkPermission = TRUE)
{
if (!self::$_exportableFields) {
if (!self::$_exportableFields) {
self::$_exportableFields = array();
}
$participantFields = CRM_Event_DAO_Participant::export();
$eventFields = CRM_Event_DAO_Event::export();
$noteField = array('participant_note' => array('title' => 'Participant Note', 'name' => 'participant_note', 'type' => CRM_Utils_Type::T_STRING));
$participantStatus = array('participant_status' => array('title' => 'Participant Status', 'name' => 'participant_status', 'type' => CRM_Utils_Type::T_STRING));
$participantRole = array('participant_role' => array('title' => 'Participant Role', 'name' => 'participant_role', 'type' => CRM_Utils_Type::T_STRING));
$discountFields = CRM_Core_DAO_Discount::export();
$fields = array_merge($participantFields, $participantStatus, $participantRole, $eventFields, $noteField, $discountFields);
// add custom data
$fields = array_merge($fields, CRM_Core_BAO_CustomField::getFieldsForImport('Participant', FALSE, FALSE, FALSE, $checkPermission));
self::$_exportableFields = $fields;
}
return self::$_exportableFields;
}
