Neos\Flow\Persistence\Doctrine\Migrations\Version20141113173712::migrateAccountRolesUp PHP Метод

    protected function migrateAccountRolesUp()
    {
        $accountsWithRoles = array();
        $accountRolesResult = $this->connection->executeQuery('SELECT j.flow_security_account, r.identifier FROM typo3_flow_security_account_roles_join as j LEFT JOIN typo3_flow_security_policy_role AS r ON j.flow_policy_role = r.identifier');
        while ($accountIdentifierAndRole = $accountRolesResult->fetch(\PDO::FETCH_ASSOC)) {
            $accountIdentifier = $accountIdentifierAndRole['flow_security_account'];
            $accountsWithRoles[$accountIdentifier][] = $accountIdentifierAndRole['identifier'];
        }
        foreach ($accountsWithRoles as $accountIdentifier => $roles) {
            $this->addSql("UPDATE typo3_flow_security_account SET roleidentifiers = " . $this->connection->quote(implode(',', $roles)) . " WHERE persistence_object_identifier = " . $this->connection->quote($accountIdentifier));
        }
    }