public async Task <IActionResult> GetByTime(
     [FromQuery] DateTime?start, [FromQuery] DateTime?end,
     CancellationToken cancellationToken)
 {
     try
     {
         return(Ok((await _summaryService.GetSoldByTimesAsync(start, end, cancellationToken))
                   .Select(StatByTimeResultModel.FromEnity)));
     }
     catch (Exception ex)
     {
         return(await GetServerErrorResult(ex, "api/v1/summary/by-time"));
     }
 }