eZ\Publish\Core\Repository\RoleService::updateRole PHP Метод

    public function updateRole(APIRole $role, RoleUpdateStruct $roleUpdateStruct)
    {
        if ($roleUpdateStruct->identifier !== null && !is_string($roleUpdateStruct->identifier)) {
            throw new InvalidArgumentValue('identifier', $roleUpdateStruct->identifier, 'RoleUpdateStruct');
        }
        $loadedRole = $this->loadRole($role->id);
        if ($this->repository->hasAccess('role', 'update') !== true) {
            throw new UnauthorizedException('role', 'update');
        }
        if ($roleUpdateStruct->identifier !== null) {
            try {
                $existingRole = $this->loadRoleByIdentifier($roleUpdateStruct->identifier);
                if ($existingRole->id != $loadedRole->id) {
                    throw new InvalidArgumentException('$roleUpdateStruct', 'Role with provided identifier already exists');
                }
            } catch (APINotFoundException $e) {
                // Do nothing
            }
        }
        $this->repository->beginTransaction();
        try {
            $this->userHandler->updateRole(new SPIRoleUpdateStruct(array('id' => $loadedRole->id, 'identifier' => $roleUpdateStruct->identifier ?: $loadedRole->identifier)));
            $this->repository->commit();
        } catch (Exception $e) {
            $this->repository->rollback();
            throw $e;
        }
        return $this->loadRole($loadedRole->id);
    }