private void SaveTransactionFlower(Flower flower, int cost)
{
Transactions.Add(new Transaction
{
Name = flower.GetType().Name,
Quantity = flower.Quantity,
Cost = cost,
CurrentDate = DateTime.Now.ToShortDateString()
});
}
public void StoreStatisticsFlower(Flower flower, int cost)
{
var tran = new Transaction();
var flowerName = flower.GetType().Name;
var fs = FlowersSales.FirstOrDefault(f => f.Name == flowerName);
if (fs == null)
{
tran.Name = flowerName;
tran.Quantity = flower.Quantity;
tran.TotalEarnings = cost;
FlowersSales.Add(tran);
}
else
{
fs.Quantity += flower.Quantity;
fs.TotalEarnings += cost;
}
}