protected override async void InjectProperties(IOrder toUpdate)
{
await UpdateDataSets();
_Id = toUpdate.Id;
ProductQuantities.Clear();
foreach (KeyValuePair <uint, uint> pair in toUpdate.ProductIdQuantityMap)
{
IProduct product = Products.First(p => p.Id == pair.Key);
ProductQuantities.Add(new ProductQuantityViewModel(product, pair.Value));
}
OrderDate = toUpdate.OrderDate;
if (toUpdate.DeliveryDate.HasValue)
{
DeliveryDate = toUpdate.DeliveryDate.Value;
Delivered = true;
}
else
{
DeliveryDate = DateTime.Now;
Delivered = false;
}
ClientUsernameIndex = -1;
for (int i = 0; i < ClientUsernames.Length; ++i)
{
if (ClientUsernames[i] == toUpdate.ClientUsername)
{
ClientUsernameIndex = i;
break;
}
}
}
public void AddItem(Product product, int amount)
{
if (product != null && amount > 0)
{
if (ProductQuantities.TryGetValue(product, out int productAmount))
{
ProductQuantities[product] = productAmount + amount;
return;
}
ProductQuantities.Add(product, amount);
}
}
private void ExecuteAddProduct(IProduct product)
{
ProductQuantities.Add(new ProductQuantityViewModel(product, 1U));
}
