package org.model;

/*
 * GasCar extends Car.
 * Inherits Serviceable from Car.
 *
 * Service logic for GasCar:
 * - needsService(): return true if mileage > 12000
 * - performService():
 *     Print "Engine oil changed"
 *     Reset fuelLevel to 100
 */

import org.behavior.Refuelable;

public class GasCar extends Car implements Refuelable {

    private double fuelLevel;
    private String fuelType;

    public GasCar(String brand, String model, int year,
                  double mileage, int seats,
                  double fuelLevel, String fuelType) {

        super(brand, model, year, mileage, seats);
        this.fuelLevel = fuelLevel;
        this.fuelType = fuelType;
    }

    // TODO: Override getEnergyType() → return fuelType + " (Gas)"

    @Override
    public String getEnergyType() {
        return fuelType + " (gas)";
    }


    // TODO: Implement refuel(double amount)
    // Validate amount
    // Cap at 100

    @Override
    public void refuel(double amount) {

        if (amount < 0)
            System.out.println("This amount is unacceptable.");
        if (fuelLevel == 100)
            System.out.println("fuel level is already 100%.");
        else {
            fuelLevel += amount;
        if (fuelLevel >= 100) {
            fuelLevel = 100;
            System.out.println("fuel level reached 100%.");
        } else
            System.out.println("fuel level increased.");
        }

    }


    // TODO: Override showDetails()
    // Call super.showDetails()
    // Print fuel level and fuel type

    @Override
    public void showDetails() {
        super.showDetails();
        System.out.println(" | fuelLevel: " + fuelLevel + " | fuel type: " + fuelType);
    }

    @Override
    public boolean needsService(Vehicle v) {
        return super.needsService(v);
    }

    @Override
    public void performService() {
        super.performService();
        System.out.println("engine and oil checked");
        this.fuelLevel = 100;

    }
}