/**
* Update the procedures for this element with the given ids.
*
* @param $procedure_ids
*
* @throws Exception
*/
public function updateProcedures($procedure_ids)
{
$current_procedures = array();
foreach ($this->procedure_assignments as $pa) {
$current_procedures[$pa->proc_id] = $pa;
}
foreach ($procedure_ids as $i => $proc_id) {
$display_order = $i + 1;
if (isset($current_procedures[$proc_id])) {
$procedure_assignment = $current_procedures[$proc_id];
if ($procedure_assignment->display_order != $display_order) {
$procedure_assignment->display_order = $display_order;
if (!$procedure_assignment->save()) {
throw new Exception('Unable to save procedure assignment');
}
}
unset($current_procedures[$proc_id]);
} else {
$procedure_assignment = new OphTrOperationnote_ProcedureListProcedureAssignment();
$procedure_assignment->procedurelist_id = $this->id;
$procedure_assignment->proc_id = $proc_id;
$procedure_assignment->display_order = $display_order;
if (!$procedure_assignment->save()) {
throw new Exception('Unable to save procedure assignment');
}
}
}
// delete remaining current procedures
foreach ($current_procedures as $pa) {
if (!$pa->delete()) {
throw new Exception('Unable to delete procedure assignment: ' . print_r($pa->getErrors(), true));
}
}
}
