doctrine / orm

                    $association->setOrphanRemoval($this->evaluateBoolean($oneToManyElement['orphan-removal']));

                }

                if (isset($oneToManyElement->{'order-by'})) {

                    $orderBy = [];

                    foreach ($oneToManyElement->{'order-by'}->{'order-by-field'} as $orderByField) {

                        $orderBy[(string) $orderByField['name']] = (string) $orderByField['direction'];

                    }

                    $association->setOrderBy($orderBy);

                }

                if (isset($oneToManyElement['index-by'])) {

                    $association->setIndexedBy((string) $oneToManyElement['index-by']);

                    $association->setCascade($this->getCascadeMappings($manyToManyElement->cascade));

                }

                if (isset($manyToManyElement->{'order-by'})) {

                    $orderBy = [];

                    foreach ($manyToManyElement->{'order-by'}->{'order-by-field'} as $orderByField) {

                        $orderBy[(string) $orderByField['name']] = (string) $orderByField['direction'];

                    }

                    $association->setOrderBy($orderBy);

                }

                if (isset($manyToManyElement['index-by'])) {

                    $association->setIndexedBy((string) $manyToManyElement['index-by']);