public async Task <IActionResult> UpdateById(int id, [FromBody] GeneralNewsRequestModel newsModel)
 => this.OkOrNotFound(await this.newsService.UpdateById(id,
                                                        newsModel.Title, newsModel.Content, newsModel.PublishDate));
 public async Task <IActionResult> Create([FromBody] GeneralNewsRequestModel newsModel)
 => this.Ok(await this.newsService.Create(
                newsModel.Title,
                newsModel.Content,
                newsModel.PublishDate));