public void OrderProduct()
{
Console.Write("\n\nChoose amount: ");
int amount = int.Parse(Console.ReadLine());
CartEntity cartProduct = TakeAmountFromCurrentProduct(amount);
cart.Save();//
if (cart.IsProductExist(factory.GetCartFlyweight(cartProduct, amount)))
{
factory.GetCartFlyweight(cartProduct, amount).amount += amount;
cart.Update(factory.GetCartFlyweight(cartProduct, amount));
}
else if ((factory.GetCartFlyweight(cartProduct, amount)).amount == 0)
{
factory.GetCartFlyweight(cartProduct, amount).amount += amount;
cart.Create(factory.GetCartFlyweight(cartProduct, amount));
}
else
{
cart.Create(factory.GetCartFlyweight(cartProduct, amount));
}
Console.WriteLine("\nProduct successfully added to cart!\n" +
"1 : Back to table | 2 : Open cart"
);
bool w = true;
while (w)
{
int k = ((int)Console.ReadKey().KeyChar) - 48;
if (k == 1)
{
w = false;
}
else if (k == 2)
{
PrintTableForm();
OpenCard();
w = false;
}
}
}
public void TestFactoryCartFlyweight()
{
//arrange
CartEntity expectedEntity = new CartEntity()
{
Id = 22222,
name = "name"
};
//act
FlyweightFactory factory = new FlyweightFactory();
var result1 = factory.flyweightsArr.Exists(r => r.Id == expectedEntity.Id);
factory.GetCartFlyweight(expectedEntity, 2);
var result2 = factory.flyweightsArr.Exists(r => r.Id == expectedEntity.Id);
//assert
Assert.IsFalse(result1);
Assert.IsTrue(result2);
}
private void med_add_to_cart_Click(object sender, EventArgs e)
{
//take amount from
CartEntity p = new CartEntity();
foreach (var it in medRepos.GetAll())
{
if (it.Id == (int)dataGridView1.CurrentCell.Value)//id in row
{
p.Id = it.Id;
p.name = it.name;
it.amount = it.amount - int.Parse(med_amount.Text);//amount in text
}
}
//add amount to cart
medRepos.Save();
cartRepos.Save(); //
if (cartRepos.IsProductExist(factory.GetCartFlyweight(p, int.Parse(med_amount.Text)))) ///////////////////////////////////
{
factory.GetCartFlyweight(p, int.Parse(med_amount.Text)).amount += int.Parse(med_amount.Text); /////
cartRepos.Update(factory.GetCartFlyweight(p, int.Parse(med_amount.Text)));
}
else if ((factory.GetCartFlyweight(p, int.Parse(med_amount.Text))).amount == 0)
{
factory.GetCartFlyweight(p, int.Parse(med_amount.Text)).amount += int.Parse(med_amount.Text);
cartRepos.Create(factory.GetCartFlyweight(p, int.Parse(med_amount.Text)));
}
else
{
cartRepos.Create(factory.GetCartFlyweight(p, int.Parse(med_amount.Text)));
}
}
