public async Task <int> CreateOrder(FinalisedOrderRepoModel order)
{
if (await CustomerExists(order.CustomerId) &&
order.OrderedItems.Count > 0 &&
CompletesOrders)
{
FinalisedOrder = order;
return(order.OrderId == 0? 1 : order.OrderId);
}
return(0);
}
public async Task <int> CreateOrder(FinalisedOrderRepoModel finalisedOrder)
{
if (finalisedOrder == null || finalisedOrder.OrderedItems == null || finalisedOrder.OrderedItems.Count < 1)
{
return(0);
}
foreach (OrderedItemRepoModel orderedItem in finalisedOrder.OrderedItems)
{
if (orderedItem == null)
{
return(0);
}
}
try
{
finalisedOrder.OrderId = 0;
var order = _mapper.Map <OrderData.Order>(finalisedOrder);
_context.Add(order);
foreach (OrderData.OrderedItem orderedItem in order.OrderedItems)
{
var product = _context.Products.FirstOrDefault(product => product.ProductId == orderedItem.ProductId);
if (product != null)
{
int newStock = product.Quantity - orderedItem.Quantity;
product.Quantity = newStock;
}
}
await _context.SaveChangesAsync();
return(order.OrderId);
}
catch (DbUpdateConcurrencyException)
{
return(0);
}
}
