public ActionResult AddToOrder() { try { Drug selected; var newDrug3 = new Models.Drug(); var newDrug4 = new Models.Drug(); var newDrug5 = new Models.Drug(); newDrug3.Name = search; newDrug5.ID = -1; newDrug4.ID = Singleton.Instance.Drugindex.find(newDrug3, newDrug5, Singleton.Instance.Drugindex.Root).Data.ID; if (newDrug4.ID != -1) { selected = Singleton.Instance.DrugsList.ElementAt(newDrug4.ID); return(View(selected)); } else { DrugNotFound(); } } catch { } return(RedirectToAction(nameof(Index))); }
public IActionResult ReadFile(FileClass model) { if (ModelState.IsValid) { string uFileName = null; if (model.csv != null) { string uploadFolder = Path.Combine(this.hostingEnvironment.WebRootPath, "csv"); uFileName = Guid.NewGuid().ToString() + model.csv.FileName; string filePath = Path.Combine(uploadFolder, uFileName); using (FileStream fileStream = System.IO.File.Create(filePath)) { model.csv.CopyTo(fileStream); fileStream.Flush(); } string[] lines = System.IO.File.ReadAllLines(filePath); TextReader reader = new StreamReader(filePath); TextFieldParser csvReader = new TextFieldParser(reader); csvReader.TextFieldType = Microsoft.VisualBasic.FileIO.FieldType.Delimited; csvReader.SetDelimiters(","); csvReader.HasFieldsEnclosedInQuotes = true; string[] fields; while (!csvReader.EndOfData) { try { fields = csvReader.ReadFields(); var newDrug = new Models.Drug(); var newDrug2 = new Models.Drug(); newDrug.ID = Convert.ToInt32(fields[0]); newDrug.Name = fields[1]; newDrug.Description = fields[2]; newDrug.Factory = fields[3]; newDrug.Price = fields[4]; newDrug.Stock = Convert.ToInt32(fields[5]); newDrug2.ID = Convert.ToInt32(fields[0]) - 1; newDrug2.Name = fields[1]; object obj = newDrug2; Singleton.Instance.DrugsList.AddLast(newDrug); Singleton.Instance.Drugindex.AddTo(newDrug2, Singleton.Instance.Drugindex.Root); } catch { } } } } csvok(); return(RedirectToAction("Index")); }
public ActionResult AddToOrder(IFormCollection collection) { var newDrug3 = new Models.Drug(); var newDrug5 = new Models.Drug(); newDrug5.ID = -1; newDrug3.Name = search; try { Drug selected; int quantity = Convert.ToInt32(collection["OrderedQuantity"]); selected = Singleton.Instance.DrugsList.ElementAt(Singleton.Instance.Drugindex.find(newDrug3, newDrug5, Singleton.Instance.Drugindex.Root).Data.ID); selected.OrderedQuantity = quantity; if ((selected.OrderedQuantity <= selected.Stock) && quantity != 0) { selected.Stock = selected.Stock - quantity; Singleton.Instance.OrderedDrugs.AddLast(selected); Drugadded(); if (selected.Stock == 0) { Singleton.Instance.Drugindex.Remove(newDrug3); remove(); } } else { OutOfStockMessage(); } return(RedirectToAction(nameof(Index))); } catch { return(View()); } }
public ActionResult AddToOrder() { try { Drug selected; var newDrug3 = new Models.Drug(); newDrug3.Name = search; selected = Singleton.Instance.DrugsList.ElementAt(Singleton.Instance.Drugindex.find(newDrug3, Singleton.Instance.Drugindex.root).Data.ID); return(View(selected)); } catch { } return(null); }
public ActionResult ReStock() { Random random = new Random(); Drug drug; var newDrug = new Models.Drug(); int i; for (i = 0; Singleton.Instance.DrugsList.Length > i; i++) { drug = Singleton.Instance.DrugsList.ElementAt(i); if (drug.Stock == 0) { newDrug.ID = Singleton.Instance.DrugsList.ElementAt(i).ID - 1; newDrug.Name = Singleton.Instance.DrugsList.ElementAt(i).Name; drug.Stock = random.Next(1, 15); Singleton.Instance.Drugindex.AddTo(newDrug, Singleton.Instance.Drugindex.Root); Restocked(); } } return(RedirectToAction("Index")); }