public async Task Publish([FromBody] EventDetailsUpdator.PublishReq req)
        {
            try
            {
                await this._updator.Publish(req, this._context);

                await this._context.SaveChangesAsync();
            }
            catch (Exception e)
            {
                if (e is EventDetailsUpdator.EventIsNotPublishedException)
                {
                    throw new EventIsNotPublishedException(e as EventDetailsUpdator.EventIsNotPublishedException);
                }

                throw e;
            }
        }
        public async Task Delete([FromBody] EventDetailsUpdator.PublishReq req)
        {
            await this._updator.Delete(req, this._context);

            await this._context.SaveChangesAsync();
        }