public ActionResult SellCarton()
{
var form = new CartonInventory
{
CartonList =
_context.Cartons.ToListItems(t => ("Carton - " + t.Item.ItemName),
v => v.CartonId.ToString(CultureInfo.InvariantCulture), "Please Select...")
};
return View(form);
}
public ActionResult SellCarton(CartonInventory formCartonInventory)
{
try
{
var cartonInvetory = _context.Inventories.SingleOrDefault(i => i.CartonId == formCartonInventory.CartonId);
if (cartonInvetory == null)
{
return RedirectToAction<InventoryController>(c => c.Index())
.WithWarning("No Inventory exists!");
}
//TODO: Update
var existingCartons = cartonInvetory.NumberOfCartons;
if (formCartonInventory.NumberOfCartons <= existingCartons)
{
cartonInvetory.NumberOfCartons = existingCartons - formCartonInventory.NumberOfCartons;
}
else
{
return RedirectToAction<InventoryController>(c => c.Index())
.WithWarning("Carton inventory can't satisfy sell demand!");
}
_context.SaveChanges();
return RedirectToAction<InventoryController>(c => c.Index())
.WithSuccess("Carton(s) Sold!");
}
catch (Exception ex)
{
return RedirectToAction<InventoryController>(c => c.Index())
.WithError("Error Selling Cartons");
}
}
public ActionResult AddCarton(CartonInventory formCartonInventory)
{
try
{
var carton = _context.Inventories.SingleOrDefault(i => i.CartonId == formCartonInventory.CartonId);
if (carton == null)
{
//TODO: Insert
_context.Inventories.Add(new Inventory
{
CartonId = formCartonInventory.CartonId,
NumberOfCartons = formCartonInventory.NumberOfCartons
});
}
else
{
//TODO: Update
var existingCartons = carton.NumberOfCartons;
carton.NumberOfCartons = existingCartons + formCartonInventory.NumberOfCartons;
}
_context.SaveChanges();
return RedirectToAction<InventoryController>(c => c.Index())
.WithSuccess("Carton(s) Added!");
}
catch (Exception ex)
{
return RedirectToAction<InventoryController>(c => c.Index())
.WithError("Error Adding Cartons");
}
}