public async Task <IActionResult> GetSolutionsWithPage([FromQuery] SolutionParameters solutionParameters) { var find = await _context.Solutions.Include(c => c.Files) .Where(s => (EF.Functions.Like(s.Id.ToString(), $"%{solutionParameters.Text}%") || EF.Functions.Like(s.Description, $"%{solutionParameters.Text}%") ) && EF.Functions.Like(s.LaboratoryWorkId.ToString(), $"%{solutionParameters.LaboratoryWorkId}%") && EF.Functions.Like(s.OwnerId.ToString(), $"%{solutionParameters.OwnerId}%") ).ToListAsync(); solutionParameters.TotalCount = find.Count; if (!solutionParameters.Check()) { return(NoContent()); } Response.Headers.Add("X-Pagination", solutionParameters.PaginationToJson()); List <SolutionDTO> dtos = new List <SolutionDTO>(); foreach (var item in find) { dtos.Add(item.ToSolutionDto()); } return(Ok(dtos)); }