MenuItem.java

package java_assign2;



enum PaymentStatus { PENDING, SUCCESS, FAILED }
enum DeliveryStatus { CREATED, DISPATCHED, PICKED_UP, DELIVERED }

class MenuItem {
    private int id;
    private String name;
    private double price;
    private boolean available;
    private int stock;

    public MenuItem(int id, String name, double price, boolean available, int stock) {
        this.id = id;
        this.name = name;
        this.price = price;
        this.available = available;
        this.stock = stock;
    }
    public boolean isAvailable() { return available && stock > 0; }
    public void setAvailability(boolean avail) { this.available = avail; }
    public double getPrice() { return price; }
    public String getName() { return name; }
    public void updateStock(int change) { this.stock += change; }
    public int getId() { return id; }
    public int getStock() { return stock; }
    @Override
    public String toString() { return name + " - ₹" + price + " (" + (isAvailable() ? "Available" : "Unavailable") + ")"; }
}