using System;
using System.Collections.Generic;
using Cysharp.Threading.Tasks;
using Stary.Evo;
using UnityEngine;

namespace Main
{
    public class ZoneController : MonoBehaviour
    {
        public string pointType;

        public List<PointController> pointControllerEntities;

        /// <summary>
        /// 大区域网格碰撞
        /// </summary>
        private MeshCollider bigMeshCollider;

        //大区域范围进入事件
        public IUnRegister _onBigMeshColliderStayUnRegister;
        public IUnRegister _onBigMeshColliderExitUnRegister;
        public IUnRegister _onBigMeshColliderEnterUnRegister;

        public Action<Collider> OnColliderStay;
        public Action<Collider> OnColliderExit;
        public Action<Collider> OnColliderEnter;

        public async UniTask Init(ZoneData zoneData)
        {
            name = zoneData.name;
            pointType = name;

            //根据数据设置zone 碰撞盒
            transform.localPosition = zoneData.transformData.position;
            transform.localRotation = Quaternion.Euler(zoneData.transformData.rotation);
            transform.localScale = zoneData.transformData.scale;

            pointControllerEntities = new List<PointController>(zoneData.pointDatas.Count);

            await UniTask.CompletedTask;
        }

        public void InitMeshCollider(MeshCollider bigMeshCollider)
        {
            this.bigMeshCollider = bigMeshCollider;

            _onBigMeshColliderStayUnRegister = bigMeshCollider.OnTriggerStayEvent(OnBigMeshColliderStayEvent);

            _onBigMeshColliderExitUnRegister = bigMeshCollider.OnTriggerExitEvent(OnBigMeshColliderExitEvent);

            _onBigMeshColliderEnterUnRegister = bigMeshCollider.OnTriggerEnterEvent(OnBigMeshColliderEnterEvent);
        }

        private void OnBigMeshColliderStayEvent(Collider collider)
        {
            PointCloudService.GetService<IZoneSystem>().HideBigMeshColliderStayUnRegister();
            OnBigMeshColliderEnterEvent(collider);
            OnColliderStay?.Invoke(collider);
        }

        private void OnBigMeshColliderEnterEvent(Collider collider)
        {
            if (PointCloudService.GetService<IZoneSystem>().CurrentZoneType == pointType)
                return;

            if (collider.gameObject.CompareTag("GameController"))
            {
                Debug.Log($"collider:【{collider.name}】 point:【{name}】 OnBigMeshColliderEnterEvent");

                PointCloudService.GetService<IZoneSystem>().OpenNextZonePoint(this);

                // ActiveAllPointHideOrShow(true);
                bigMeshCollider.transform.parent.Find("Arrow").gameObject.SetActive(true);

                OnColliderEnter?.Invoke(collider);

                PointCloudService.GetService<IZoneSystem>().CurrentZoneType = pointType;
                //this.GetSystem<IZoneSystem>().HideBigMeshColliderStayUnRegister(_onBigMeshColliderStayUnRegister);
            }
        }

        private void OnBigMeshColliderExitEvent(Collider collider)
        {
            if (collider.gameObject.CompareTag("GameController"))
            {
                Debug.Log($"collider:【{collider.name}】 point:【{name}】 OnBigMeshColliderExitEvent");
                bigMeshCollider.transform.parent.Find("Arrow").gameObject.SetActive(false);
                OnColliderExit?.Invoke(collider);
            }
        }

        /// <summary>
        /// 打开区域的点位
        /// </summary>
        /// <param name="force">是否打开</param>
        /// <param name="isOpenCurrentDomain">是否打开当前触发点位</param>
        public void ActiveAllPointHideOrShow(bool force = true, bool isOpenCurrentDomain = true)
        {
            foreach (var controller in pointControllerEntities)
            {
                if (force == false)
                {
                    controller.gameObject.SetActive(false);
                }
                else
                {
                    if (isOpenCurrentDomain)
                    {
                        controller.gameObject.SetActive(true);
                    }
                    else
                    {
                        if (PointCloudService.GetService<IZoneSystem>().CurrentPointType == controller.name)
                        {
                            controller.gameObject.SetActive(false);
                        }
                        else
                        {
                            controller.gameObject.SetActive(true);
                        }
                    }
                }
            }
        }

        public void CurrentPointActiveHideOrShow(PointController controller, bool force = true)
        {
            foreach (var controllerEntity in pointControllerEntities)
            {
                if (controllerEntity == controller)
                {
                    controller.gameObject.SetActive(force);
                }
                else
                {
                    controllerEntity.gameObject.SetActive(!force);
                }
            }
        }
    }
}