// GET: Storages/avaiable/5&3
public async Task <ActionResult> MatchGoods(int?id)
{
int CurrentUserID = (int)Session["CurrentUserID"];
OrderedGood orderedGood = await db.OrderedGoods.FindAsync(id);
OrderedGoodViewModel orderedgood = new OrderedGoodViewModel
{
OrderedGoodInfo = orderedGood,
GoodName = db.GoodInfoes.Find(orderedGood.GoodID).Name
};
List <StorageGoodViewModel> AvaiavleGoodsInStorage = new List <StorageGoodViewModel>();
foreach (Storage storagegood in db.Storages.Where(d => d.OrderID == null && d.GoodID == orderedGood.GoodID && d.UserID == CurrentUserID))
{
AvaiavleGoodsInStorage.Add(new StorageGoodViewModel
{
StorageGoodInfo = storagegood,
GoodName = db.GoodInfoes.Find(storagegood.GoodID).Name
});
}
MatchGoodViewModel MatchGoodinStorage = new MatchGoodViewModel
{
OrderedGood = orderedgood,
//OrderInfoView = await GetOrderViewModelData(OrderID),
AvailableGoodsInStorage = AvaiavleGoodsInStorage
};
return(View(MatchGoodinStorage));
}
public async Task <ActionResult> Assign([Bind(Include = "SelectedStorageID,SelectedOrderedGoodID")] MatchGoodViewModel AssignedGoodInStorage)
{
if (AssignedGoodInStorage == null)
{
return(new HttpStatusCodeResult(HttpStatusCode.BadRequest));
}
Storage storage = await db.Storages.FindAsync(AssignedGoodInStorage.SelectedStorageID);
int orderedgoodID = AssignedGoodInStorage.SelectedOrderedGoodID;
OrderedGood orderedgood = await db.OrderedGoods.FindAsync(orderedgoodID);
int GoodID = orderedgood.GoodID;
if (storage == null)
{
return(HttpNotFound());
}
int avaiableamount = storage.Quantity;
int selectedamount = orderedgood.Quantity;
if (selectedamount > avaiableamount)
{
return(HttpNotFound());
}
int restofgoodamount = avaiableamount - selectedamount;
if (restofgoodamount == 0)
{
storage.OrderID = orderedgood.OrderID;
db.Entry(storage).State = EntityState.Modified;
await db.SaveChangesAsync();
}
else
{
storage.OrderID = orderedgood.OrderID;
storage.Quantity = selectedamount;
db.Entry(storage).State = EntityState.Modified;
await db.SaveChangesAsync();
//add new record for rest
Storage newstorage = new Storage
{
GoodID = storage.GoodID,
Cost = storage.Cost,
Quantity = restofgoodamount,
TotalCost = storage.Cost * restofgoodamount,
};
db.Storages.Add(newstorage);
await db.SaveChangesAsync();
}
return(RedirectToAction("MatchGoods", "Orders", new { id = orderedgoodID }));
}
