using DG.Tweening;
using System;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

/// <summary>
/// 扳手螺丝
/// </summary>
public class Tool_SpannerScrew : Tool_Base
{
    /// <summary>
    /// 是否已拧紧
    /// </summary>
    public bool isInstall;
    /// <summary>
    /// 上螺丝位置
    /// </summary>
    public Transform installPos;
    /// <summary>
    /// 是否带电
    /// </summary>
    public bool hasElectricity;

    /// <summary>
    /// 安装状态时Y的local值
    /// </summary>
    public float initPostionY;

    /// <summary>
    /// 螺丝拆装事件回调
    /// </summary>
    private Action<bool> installAction;
    /// <summary>
    /// 螺丝判断条件回调
    /// </summary>
    private Func<bool> checkCanMove;

    /// <summary>
    /// 扳手旋转位置1
    /// </summary>
    public float maxLocalAng;
    /// <summary>
    /// 扳手旋转位置2
    /// </summary>
    public float minLocalAng;

    public void AddinstallAction(Action<bool> action)
    {
        this.installAction = action;
    }
    public void AddCheckAction(Func<bool> checkCanMove)
    {
        this.checkCanMove = checkCanMove;
    }
    protected override void OnMDown()
    {
        base.OnMDown();

    }

    /// <summary>
    /// 螺丝是否可以拧
    /// </summary>
    /// <returns></returns>
    public bool CanMove()
    {
        if (checkCanMove == null)
        {
            return true;
        }
        else
        {
            return checkCanMove.Invoke();
        }
    }

    /// <summary>
    /// 被拧紧
    /// </summary>
    /// <param name="screwdriver"></param>
    public void BeInstalled(Tool_Spanner screwdriver)
    {
        //mesh转螺丝不转
        int isjian = -1;
        screwdriver.transform.localEulerAngles = new Vector3(0, maxLocalAng, 0);
        float tmpY = maxLocalAng;
        transform.DOLocalMoveY(initPostionY, 3)
            .OnUpdate(() =>
            {
                transform.Find("mesh").Rotate(Vector3.forward, -Time.deltaTime * 360,Space.Self);

                tmpY = Mathf.Clamp(tmpY + isjian * Time.deltaTime * 180, minLocalAng, maxLocalAng);
                screwdriver.transform.localEulerAngles = new Vector3(0, tmpY, 0);

                if (isjian == -1)
                {
                    if (tmpY <= minLocalAng)
                    {
                        isjian *= -1;
                    }
                }
                else
                {
                    if (tmpY >= maxLocalAng)
                    {
                        isjian *= -1;
                    }
                }

            })
            .OnComplete(() =>
            {
                Debug.Log("螺丝已拧紧");
                screwdriver.transform.parent = null;
                isInstall = true;
                isMoving = false;
                screwdriver.isMoving = false;
                installAction?.Invoke(true);
                screwdriver.ReBackHead();
                CallScoreAction(true);
            });
    }

    /// <summary>
    /// 被拧松
    /// </summary>
    /// <param name="screwdriver"></param>
    public void BeUnInstalled(Tool_Spanner screwdriver)
    {
        //mesh转螺丝不转
        int isjian = 1;
        screwdriver.transform.localEulerAngles = new Vector3(0, minLocalAng, 0);
        float tmpY = minLocalAng;
        transform.DOLocalMoveY(initPostionY - 0.03f, 3)
            .OnUpdate(() =>
            {
                transform.Find("mesh").Rotate(Vector3.forward, Time.deltaTime*360,Space.Self);

                tmpY = Mathf.Clamp(tmpY + isjian*Time.deltaTime * 180, minLocalAng, maxLocalAng);
                screwdriver.transform.localEulerAngles = new Vector3(0, tmpY, 0);

                if (isjian == -1)
                {
                    if (tmpY<=minLocalAng)
                    {
                        isjian *= -1;
                    }
                }
                else
                {
                    if (tmpY>=maxLocalAng)
                    {
                        isjian *= -1;
                    }
                }
            })
            .OnComplete(() =>
            {
                Debug.Log("螺丝已拧松");
                screwdriver.transform.parent = null;
                isInstall = false;
                isMoving = false;
                screwdriver.isMoving = false;
                installAction?.Invoke(false);
                screwdriver.ReBackHead();
                CallScoreAction(false);
            });
    }
}