public Order(NavOrder order)
{
if (order.IsDelivered)
this.DeliveryDate = new DateTime(order.OrderDeliveryDate.Year, order.OrderDeliveryDate.Month, order.OrderDeliveryDate.Day);
else
this.DeliveryDate = new DateTime(2000, 1, 1);
this.OrderDate = new DateTime(order.OrderDate.Year, order.OrderDate.Month, order.OrderDate.Day);
this.CustomerNo = order.CustomerNo;
this.IsDelivered = order.IsDelivered;
this.No = order.No;
this.TotalCost = order.TotalCost;
}
/// <summary>
/// Loads data from local storage.
///
/// if there is no products or orders it reloads data from the server.
/// </summary>
private void LoadLocalData()
{
this.Products = new ObservableCollection<NavProduct>();
this.Orders = new ObservableCollection<NavOrder>();
var products = App.ViewModel.DynDB.Products.Where(x => x.VendorNo == this.No);
var orders = App.ViewModel.DynDB.Orders.Where(x => x.CustomerNo == this.No);
if(products == null && orders == null)
{
this.ReloadData();
return;
}
foreach(Product p in products)
{
this.Products.Add(new NavProduct()
{
Count = p.Count,
Description = p.Description,
Name = p.Name,
No = p.No,
Price = p.Price,
VendorNo = p.VendorNo
});
}
foreach(Order o in orders)
{
NavOrder order = new NavOrder()
{
CustomerNo = o.CustomerNo,
IsDelivered = o.IsDelivered,
No = o.No,
OrderDate = o.OrderDate.Date,
OrderDeliveryDate = o.DeliveryDate.Date,
TotalCost = o.TotalCost,
OrderItems = new ObservableCollection<NavOrderItem>()
};
var items = App.ViewModel.DynDB.OrderItems.Where(x => x.OrderNo == o.No);
foreach(OrderItem item in items)
{
order.OrderItems.Add(new NavOrderItem()
{
Cost = item.Cost,
Count = item.Count,
No = item.No,
OrderNo = item.OrderNo,
ProductNo = item.ProductNo,
PurchasePrice = item.PurchasePrice
});
}
this.Orders.Add(order);
}
}
