public void CreateShop(int id, string name)
{
if (!Shops.TryGetValue(id, out var outShop))
{
var shop = new Shop(id, name);
Shops.Add(shop.Id, shop);
}
}
public void CreateProduct(string name, double price, int count, int shopId)
{
var product = new Product(name, price, count)
{
ShopId = shopId
};
if (Shops.TryGetValue(shopId, out var shop))
{
product.Shop = shop;
}
else
{
throw new ShopNotFoundException();
}
Products.Add(product);
}