public async Task <IActionResult> CreateGame([FromBody] GameCreateDto dto)
{
var entity = this.mapper.Map <Game>(dto);
entity.AdminId = this.User.Identity.Name;
entity.TryAddPlayer(new PlayerGame {
PlayerId = this.User.Identity.Name, GameId = entity.Id
});
await this.gameService.CreateAsync(entity);
return(this.Ok());
}