using Cysharp.Threading.Tasks;
using DG.Tweening;
using Unity.VisualScripting;
using UnityEditor.SceneManagement;
using UnityEngine;

public class Transportbox : MonoBehaviour
{
    /// <summary>
    /// 物体位移到指定位置
    /// </summary>
    public Transform transportbox;
    /// <summary>
    /// 位移箱子速度
    /// </summary>
    public float speed = 5f;
    /// <summary>
    /// 提升机
    /// </summary>
    public GameObject Uptrans;
    /// <summary>
    /// 需要位移的点位
    /// </summary>
    public Transform point;
    /// <summary>
    /// 记住提升机初始位置
    /// </summary>
    public Transform pos;
    /// <summary>
    /// 箱子第一个位置点
    /// </summary>
    public Transform boxpos;
    /// <summary>
    /// 箱子第二个位置点
    /// </summary>
    public Transform box2;
    /// <summary>
    /// 提升机第四个点位
    /// </summary>
    public Transform box3;
    /// <summary>
    /// 码垛机提升抓手
    /// </summary>
    public GameObject tongs;
    /// <summary>
    /// 箱子位移第四个点位
    /// </summary>
    public Transform box4;
    /// <summary>
    /// 码垛机向下位移
    /// </summary>
    public Transform box5;
    /// <summary>
    /// 码垛机回原位
    /// </summary>
    public Transform box6;
    void Start()
    {


    }


    void Update()
    {

    }
    /// <summary>
    /// 有箱子触发
    /// </summary>
    /// <param name="other"></param>
    private async void OnTriggerEnter(Collider other)
    {
        if (other.gameObject.CompareTag("Box"))
        {
            await Makeprogress(other.gameObject, Uptrans);
        }
    }
    /// <summary>
    /// 下箱
    /// </summary>
    /// <param name="box"></param>
    /// <param name="hoister"></param>
    /// <returns></returns>
    private async UniTask Makeprogress(GameObject box, GameObject hoister)
    {
        await MoveObjectToPosition(hoister.transform, point.transform.position, speed);
        box.gameObject.transform.position = new Vector3(box.transform.position.x, box.transform.position.y + 0.8f, box.transform.position.z);
        box.gameObject.transform.SetParent(null);
        await Moveup(box.gameObject, hoister);
    }
    /// <summary>
    /// 入库烟箱
    /// </summary>
    /// <param name="point"></param>
    /// <param name="upmachine"></param>
    /// <returns></returns>
    private async UniTask Moveup(GameObject point, GameObject upmachine)
    {
        await MoveObjectToPosition(point.transform, transportbox.transform.position, speed);
        point.transform.SetParent(upmachine.transform);
        await MoveObjectToPosition(upmachine.transform, pos.transform.position, speed);
        point.transform.SetParent(null);
        await MoveObjectToPosition(point.transform, boxpos.transform.position, speed);
        await MoveObjectToPosition(point.transform, box2.transform.position, speed);
        Boxinformation box = point.GetComponent<Boxinformation>();
        GameObject daughter = point.transform.GetChild(0).gameObject;
        daughter.transform.SetParent(null);
        BoxCollider boxtwe = point.GetComponent<BoxCollider>();
        boxtwe.size = new Vector3(1.3f, 1.3f, 1.3f);
        boxtwe.center = new Vector3(0, 0.6f,0);
        Boxinformation boxdata = daughter.AddComponent<Boxinformation>();
        Assign(boxdata, box);
        BoxCollider cillider = daughter.AddComponent<BoxCollider>();
        cillider.size = new Vector3(1.3f, 1.3f, 1.3f);
        daughter.tag = "Box";
        daughter.transform.SetParent(tongs.transform);
        await MoveObjectToPosition(tongs.transform, box3.transform.position, speed);
        await MoveObjectToPosition(point.transform, box4.transform.position, speed);
        await MoveObjectToPosition(tongs.transform, box5.transform.position, speed);
        daughter.transform.SetParent(null);
        await MoveObjectToPosition(tongs.transform, box6.transform.position, speed);
    }
    /// <summary>
    /// 获取箱子身上参数
    /// </summary>
    /// <param name="box1"></param>
    /// <param name="box2"></param>
    public void Assign(Boxinformation box1, Boxinformation box2)
    {
        box1.ID = box2.ID;
        box1.type = box2.type;
        box1.locationId = box2.locationId;
        box1.description = box2.description;
        box1.locationState = box2.locationState;
        box1.storageState = box2.storageState;
        box1.layer = box2.layer;
        box1.row = box2.row;
        box1.column = box2.column;
        box1.specialFlag = box2.specialFlag;
        box1.palletNum = box2.palletNum;
        box1.itemType = box2.itemType;
        box1.isSpecial = box2.isSpecial;
    }
    /// <summary>
    /// 让箱子做对应的动画
    /// </summary>
    /// <param name="target">需要移动的物体</param>
    /// <param name="destination">指定的位置</param>
    /// <param name="speed">速度</param>
    /// <returns></returns>
    private async UniTask MoveObjectToPosition(Transform target, Vector3 destination, float speed)
    {
        float duration = Vector3.Distance(target.position, destination) / speed;
        await target.DOMove(destination, duration).SetEase(Ease.InOutQuad).AsyncWaitForCompletion();
    }
}