public async Task <IActionResult> AgentUnBlock(int id)
        {
            _agentService.AgentUnBlock(id);
            List <User> usersOfAgentBlock = _agentService.FindAgentUsersForBlock(id);

            foreach (User user in usersOfAgentBlock)
            {
                await UserUnBlock(user.Id);
            }
            return(View(_agentService.Get(id)));
        }