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"));
}