using System.Collections.Generic;
using System.Linq;
using BlueWater.Items;
using BlueWater.Maps;
using Sirenix.OdinInspector;
using UnityEngine;

namespace BlueWater.Enemies.Bosses.SandMole
{
    public enum SandMoleSkill
    {
        None = 0,
        GateOfSpikes,
        MultiThrowSpikes,
        SingleRoll,
        SpikeBarrage
    }

    public enum SandMoleSkin
    {
        Idle = 0,
        Normal,
        Spin
    }

    public enum SandMoleAnimation
    {
        None = 0,
        Die,
        Dig,
        Idle,
        Roar,
        Spin,
        SpinReady,
        SpinReady2,
        Stun
    }
    
    public class SandMole : SpineBoss
    {
        // Variables
        #region Variables
        
        [field: Title("SandMole 컴포넌트")]
        [field: SerializeField, Required]
        public SandMoleStatus SandMoleStatus { get; private set; }

        private List<SummonMiniSandMole> _summonMiniSandMoles;
            
        public SandMoleData SandMoleData { get; private set; }
        public SandMoleMapController SandMoleMapController { get; private set; }

        #endregion

        // Unity events
        #region Unity events

        protected override void Update()
        {
            base.Update();
            
            HandleMovement();
            FlipVisualLook();
        }

        protected override void OnDestroy()
        {
            base.OnDestroy();
            
            BossHealthPoint.OnHealthChanged -= SummonMiniSandMole;
        }

        #endregion
        
        // Initialize methods
        #region Initialize methods

        protected override void InitializeComponents()
        {
            base.InitializeComponents();

            SandMoleStatus = GetComponent<SandMoleStatus>();
            SandMoleData = BossData as SandMoleData;
            if (SandMoleData != null)
            {
                _summonMiniSandMoles = SandMoleData.SummonMiniSandMoles.ConvertAll(mole => new SummonMiniSandMole(mole));
            }
            SandMoleMapController = MapManager.Instance.SandMoleMapController;
        }

        public override async void Initialize()
        {
            BossHealthPoint.Initialize(true, SandMoleData.MaxHealthPoint,
                SandMoleData.DisplayName, SandMoleMapController.ParticleInstanceLocation);
            BossHealthPoint.OnHealthChanged += SummonMiniSandMole;
            BossSkillController.Initialize(BossData.SkillDataList);
            SetMoveSpeed(SandMoleData.MoveSpeed);
            StopMove();
            
            SpineController.SetSkin(SandMoleSkin.Normal.ToString());
            var roarTrack = SpineController.PlayAnimation(SandMoleAnimation.Roar.ToString(), false);
            
            await SpineController.WaitForAnimationCompletion(roarTrack);
            BehaviorTree.EnableBehavior();
        }

        #endregion

        // Methods
        #region Methods

        protected override async void Die()
        {
            BossSkillController.StopAllCoroutine();
            BehaviorTree.DisableBehavior();
            StopMove();

            HitBoxCollider.enabled = false;
            if (Rigidbody)
            {
                Rigidbody.linearVelocity = Vector3.zero;
                Rigidbody.isKinematic = true;
            }
            
            SpineController.SetSkin(SandMoleSkin.Idle.ToString());
            var dieTrack = SpineController.PlayAnimation(SandMoleAnimation.Die.ToString(), false);
            SandMoleMapController.ClearMap();
            
            await SpineController.WaitForAnimationCompletion(dieTrack);
            ItemManager.Instance.ItemDropRandomPosition(BossData.CharacterIdx, transform.position);
            Destroy(gameObject);
        }

        private void SummonMiniSandMole(int currentHp)
        {
            if (currentHp == 0) return;
            
            var currentHealthPercentage = (float)currentHp / BossData.MaxHealthPoint * 100f;
            
            foreach (var element in _summonMiniSandMoles)
            {
                if (currentHealthPercentage > element.HealthPercentage || element.SummonTrigger) continue;
                
                SandMoleMapController.SummonMiniSandMole();
                element.SummonTrigger = true;
            }
        }

        #endregion
    }
}