public IHttpActionResult UpdateOrganization(Guid organizationId, UpdateOrganizationCommand command)
        {
            if (command == null)
            {
                throw new ArgumentNullException("command");
            }
            if (organizationId == Guid.Empty)
            {
                throw new ArgumentException("organizationId must be defined.");
            }
            if (string.IsNullOrWhiteSpace(command.Name))
            {
                throw new ArgumentException("Organization name must be defined.");
            }

            identityManagementService.UpdateOrganization(organizationId, command.Name, command.Description, command.Email, command.IsDisabled);
            return Ok();
        }