private void CheckQuantityAvailableFor(IOutgoingProduct outgoing)
{
ProductQuantity productQuantity = ProductQuantities
.SingleOrDefault(p => p.Id == outgoing.ProductId);
InsufficientBalance =
productQuantity == null ||
productQuantity.TotalAvailable < outgoing.Quantity;
}
private void RegisterStockMovementFor(IOutgoingProduct outgoing)
{
outgoing.TransactionId = Guid.NewGuid();
Tenant.ProductMovements.Add(new ProductMovement
{
StoreId = Order.StoreId,
Date = Order.Date,
TransactionId = outgoing.TransactionId.Value,
ProductId = outgoing.ProductId,
Quantity = outgoing.Quantity * (-1)
});
}
public async Task <bool> Confirm()
{
await RetrieveProductsAndQuantities();
foreach (Product product in Products)
{
if (product.InventoryControl == InventoryControl.Unit)
{
IOutgoingProduct outgoing = Order.OutgoingList
.Single(p => p.ProductId == product.Id);
CheckQuantityAvailableFor(outgoing);
if (InsufficientBalance)
{
return(false);
}
RegisterStockMovementFor(outgoing);
}
}
return(true);
}