public async Task <IActionResult> Create(OneDayFoodViewModel viewModel, string[][] Weight, string[][] food) { var dates = await _oneDayFoodRepository.OneDayFoodByUserIdForDateAsync(viewModel.AppUserID, viewModel.Date); if (dates != null) { ModelState.AddModelError("", errorMessage: "Measurement on this date already exist!"); } if (ModelState.IsValid) { viewModel.Ingestions = new List <IngestionViewModel>(); var oneDayFood = await _oneDayFoodRepository.AddOrEditOneDayFoodAsync(viewModel, 0); int i = 0; foreach (var ingestion in IngestionViewModel.OneDayIngestions) { ingestion.OneDayFoodId = oneDayFood.OneDayFoodID; var ing = _ingestionRepository.CreateIngestionsAsync(ingestion).Result; if (food[i][0] != null) { for (int j = 0; j < food[i].Length; j++) { var weight = new WeightOfFoodViewModel { Food = _foodRepository.GetFoodAsync(int.Parse(food[i][j])).Result, IngestionId = ing.IngestionID, Weight = int.Parse(Weight[i][j]) }; var weightOffood = _weightOfFoodRepository.CreatetWeightOfFoodAsync(weight).Result; } } i++; } return(RedirectToAction("Detail", new { id = oneDayFood.OneDayFoodID })); } return(View(viewModel)); }