public async Task <ActionResult <List <CardWaste> > > ResetBalance(int CardId)
{
Card card = _context.Cards.Find(CardId);
int cardId = card.CardId;
foreach (Waste waste in _context.Wastes.ToList())
{
CardWaste wb = _context.CardWastes.FirstOrDefault(x => x.CardId == cardId && x.WasteId == waste.WasteId);
if (wb != null)
{
card.Balance += (wb.Amount * wb.Waste.RecyclingPrice) / 5;
wb.Amount = waste.StartAmount;
_context.Entry(wb).State = EntityState.Modified;
await _context.SaveChangesAsync();
}
else if (wb == null)
{
_context.CardWastes.Add(new CardWaste {
WasteId = waste.WasteId, CardId = cardId, Amount = waste.StartAmount
});
await _context.SaveChangesAsync();
}
}
_context.Entry(card).State = EntityState.Modified;
await _context.SaveChangesAsync();
return(_context.CardWastes.Where(x => x.CardId == CardId).ToList());
}
public async Task <ActionResult <CardWaste> > PostWasteBalance(CardWaste wasteBalance)
{
_context.CardWastes.Add(wasteBalance);
await _context.SaveChangesAsync();
return(CreatedAtAction("GetWasteBalance", new { id = wasteBalance.CardWasteId }, wasteBalance));
}
public async Task <IActionResult> PutWasteBalance(int id, CardWaste wasteBalance)
{
if (id != wasteBalance.CardWasteId)
{
return(BadRequest());
}
var local = _context.CardWastes.Find(id);
_context.Entry(local).State = EntityState.Detached;
_context.Entry(wasteBalance).State = EntityState.Modified;
try
{
await _context.SaveChangesAsync();
}
catch (DbUpdateConcurrencyException)
{
if (!WasteBalanceExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
// GET: Employee/Edit/5
public ActionResult EditCardWaste(int id)
{
var cookie = HttpContext.Request.Cookies["jwt"];
CardWaste cw = CallApi.Get(cookie, "CardWastes", id.ToString()).Content.ReadAsAsync <CardWaste>().Result;
return(View(cw));
}
public ActionResult EditCardWaste(int id, CardWaste cardWaste)
{
var cookie = HttpContext.Request.Cookies["jwt"];
var response = CallApi.Put(cookie, "CardWastes", cardWaste, id.ToString());
return(RedirectToAction("Edit", new { id = cardWaste.CardId }));
}
public async Task <ActionResult <BillList> > CreateBill(int id, int cardId)
{
BillList billList = new BillList()
{
bill = _context.Bills.Find(id),
billProducts = _context.BillProducts.Where(x => x.BillId == id).ToList()
};
billList.bill.CardId = cardId;
List <BillProduct> billProducts = billList.billProducts;
if (billProducts == null || billProducts.Count == 0)
{
return(BadRequest());
}
using (var transaction = _context.Database.BeginTransaction())
{
//foreach (BillProduct billProduct in billProducts)
//{
// billProduct.BillId = billList.bill.BillId;
//}
//_context.BillProducts.AddRange(billProducts);
//await _context.SaveChangesAsync();
double sum = 0.0;
double discount = 0.0;
foreach (BillProduct billProduct in billProducts)
{
sum += billProduct.Amount * _context.Products.Find(billProduct.ProductId).BasePrice;
List <CardWaste> wasteBalances = _context.CardWastes.Where(x => x.CardId == billList.bill.CardId).ToList();
List <ProductWaste> productWastes = _context.ProductWastes.Where(x => x.ProductId == billProduct.ProductId).ToList();
foreach (ProductWaste productWaste in productWastes)
{
double totalAmount = productWaste.Amount * billProduct.Amount;
CardWaste cardWaste = wasteBalances.FirstOrDefault(x => x.WasteId == productWaste.WasteId);
totalAmount -= cardWaste.Amount;
if (totalAmount >= 0)
{
cardWaste.Amount -= productWaste.Amount * billProduct.Amount - totalAmount;
}
else
{
cardWaste.Amount = -totalAmount;
totalAmount = 0;
}
_context.Entry(cardWaste).State = EntityState.Modified;
await _context.SaveChangesAsync();
discount += (productWaste.Amount * billProduct.Amount - totalAmount) * productWaste.Waste.RecyclingPrice;
_context.BillProductWastes.Add(new BillProductWaste {
BillProductId = billProduct.Id, WasteId = productWaste.WasteId, DiscountedAmount = productWaste.Amount * billProduct.Amount - totalAmount
});
await _context.SaveChangesAsync();
}
}
double total = sum - discount;
if (_context.Cards.Find(billList.bill.CardId).Balance < total)
{
transaction.Rollback();
return(StatusCode(402));
}
billList.bill.Discount = discount;
billList.bill.Total = total;
billList.bill.IsCompleted = true;
_context.Entry(billList.bill).State = EntityState.Modified;
_context.Cards.Find(billList.bill.CardId).Balance -= total;
await _context.SaveChangesAsync();
transaction.Commit();
}
return(Redirect("Details/" + billList.bill.BillId));
}
