using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Airbus
{
    internal class DrawningObjectAirplane : IDrawningObject
    {
        private DrawningAirplane _airplane = null;

        public DrawningObjectAirplane(DrawningAirplane airplane)
        {
            _airplane = airplane;
        }
        public DrawningAirplane GetAirplane => _airplane;
        public float Step => _airplane?.airplane?.Step ?? 0;
        public void DrawningObject(Graphics g)
        {
            _airplane?.DrawTransport(g);
        }
        public (float Left, float Right, float Top, float Bottom) GetCurrentPosition()
        {
            return _airplane?.GetCurrentPosition() ?? default;
        }
        public void MoveObject(Direction direction)
        {
            _airplane?.MoveTransport(direction);
        }
        public void SetObject(int x, int y, int width, int height)  
        {
            _airplane?.SetPosition(x, y, width, height);
        }

        public string GetInfo() => _airplane?.GetDataForSave();
        public static IDrawningObject Create(string data) => new DrawningObjectAirplane(data.CreateDrawningAirplane());

        public bool Equals(IDrawningObject? other)
        {
            if (other == null)
            {
                return false;
            }
            var otherAirplane = other as DrawningObjectAirplane;
            if (otherAirplane == null)
            {
                return false;
            }
            var airplane = _airplane.airplane;
            var otherAirplaneAirplane = otherAirplane._airplane.airplane;
            if (airplane.GetType() != otherAirplaneAirplane.GetType())
            {
                return false;
            }
            if (airplane.Speed != otherAirplaneAirplane.Speed)
            {
                return false;
            }
            if (airplane.Weight != otherAirplaneAirplane.Weight)
            {
                return false;
            }
            if (airplane.BodyColor != otherAirplaneAirplane.BodyColor)
            {
                return false;
            }

            if (airplane is EntityAirbus airbus && otherAirplaneAirplane is EntityAirbus otherAirbus)
            {
                if (airbus.DopColor != otherAirbus.DopColor)
                {
                    return false;
                }
                if (airbus.Engine != otherAirbus.Engine)
                {
                    return false;
                }
                if (airbus.Compartment != otherAirbus.Compartment)
                {
                    return false;
                }
            }
            return true;
        }
    }
}