using AntiAircraftGun.Entities;
using System;
using System.Collections.Generic;
using System.Diagnostics.CodeAnalysis;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace AntiAircraftGun.Drawnings;

public class DrawningArmoredCarEqutables : IEqualityComparer<DrawningArmoredCar?>
{
    public bool Equals(DrawningArmoredCar? x, DrawningArmoredCar? y)
    {
        if (ReferenceEquals(x, null)) return false;
        if (ReferenceEquals(y, null)) return false;
        if (x.GetType() != y.GetType()) return false;

        if (x.GetType().Name != y.GetType().Name)
        {
            return false;
        }

        if (x.EntityAircraftGun != null && y.EntityAircraftGun != null && x.EntityAircraftGun.Speed != y.EntityAircraftGun.Speed)
        {
            return false;
        }

        if (x.EntityAircraftGun.Weight != y.EntityAircraftGun.Weight)
        {
            return false;
        }

        if (x.EntityAircraftGun.BodyColor != y.EntityAircraftGun.BodyColor)
        {
            return false;
        }

        if (x is DrawningAntiAircraftGun && y is DrawningAntiAircraftGun)
        {
            if (((EntityAntiAircraftGun)x.EntityAircraftGun).AdditionalColor !=
                ((EntityAntiAircraftGun)y.EntityAircraftGun).AdditionalColor)
            {
                return false;
            }
            if (((EntityAntiAircraftGun)x.EntityAircraftGun).Tower !=
                ((EntityAntiAircraftGun)y.EntityAircraftGun).Tower)
            {
                return false;
            }
            if (((EntityAntiAircraftGun)x.EntityAircraftGun).Radar !=
                ((EntityAntiAircraftGun)y.EntityAircraftGun).Radar)
            {
                return false;
            }
        }

        return true;
    }

    public int GetHashCode([DisallowNull] DrawningArmoredCar obj)
    {
        return obj.GetHashCode();

    }
}