using System.Collections;
using BlueWater.Uis;
using Sirenix.OdinInspector;
using UnityEngine;
using UnityEngine.InputSystem;

namespace BlueWater.Players.Combat
{
    public class CombatPlayer : MonoBehaviour
    {
        // Variables
        #region Variables
        
        // Components
        [field: SerializeField]
        public Rigidbody Rigidbody { get; private set; }
        
        [field: SerializeField]
        public CapsuleCollider CharacterCollider { get; private set; }

        [field: SerializeField]
        public PlayerInput PlayerInput { get; private set; }

        [field: SerializeField]
        public Transform VisualLook { get; private set; }
        
        [field: SerializeField]
        public BoxCollider HitBoxCollider { get; private set; }

        [field: SerializeField]
        public SpriteRenderer SpriteRenderer { get; private set; }

        [field: SerializeField]
        public Animator Animator { get; private set; }
        
        [field: SerializeField]
        public PlayerHealthPoint PlayerHealthPoint { get; private set; }
        
        [field: SerializeField]
        public AnimationController AnimationController { get; private set; }
        
        [field: SerializeField]
        public CombatInput CombatInput { get; private set; }
        
        [field: SerializeField]
        public CombatMovement CombatMovement { get; private set; }
        
        [field: SerializeField]
        public CombatAttacker CombatAttacker { get; private set; }
        
        [field: SerializeField] 
        public CombatSkillController CombatSkillController { get; private set; }
        
        [field: SerializeField]
        public CombatStatus CombatStatus { get; private set; }
        
        #endregion
        
        // Unity events
        #region Unity events
        
        private void Awake()
        {
            InitializeComponents();
        }

        private void Start()
        {
            if (!GameManager.Instance.CurrentCombatPlayer)
            {
                GameManager.Instance.SetCurrentCombatPlayer(this);
            }
            
            SubscribeEvents();
        }

        private void OnDestroy()
        {
            UnSubscribeEvents();
        }

        #endregion

        // Initialize methods
        #region Initialize methods
        
        [Button("컴포넌트 초기화")]
        private void InitializeComponents()
        {
            Rigidbody = GetComponent<Rigidbody>();
            CharacterCollider = GetComponent<CapsuleCollider>();
            PlayerInput = GetComponent<PlayerInput>();
            VisualLook = transform.Find("VisualLook");
            SpriteRenderer = VisualLook.GetComponent<SpriteRenderer>();
            Animator = VisualLook.GetComponent<Animator>();
            HitBoxCollider = transform.Find("HitBox").GetComponent<BoxCollider>();
            
            PlayerHealthPoint = GetComponent<PlayerHealthPoint>();
            AnimationController = GetComponent<AnimationController>();
            CombatInput = GetComponent<CombatInput>();
            CombatMovement = GetComponent<CombatMovement>();
            CombatAttacker = GetComponent<CombatAttacker>();
            CombatSkillController = GetComponent<CombatSkillController>();
            CombatStatus = GetComponent<CombatStatus>();
        }

        #endregion

        // Methods
        #region Methods
        
        private void SubscribeEvents()
        {
            // Input
            CombatInput.OnMoveInputReceived += CombatMovement.InputMovement;
            CombatInput.OnDashInputReceived += CombatMovement.Dash;
            CombatInput.OnAttackInputReceived += CombatAttacker.Attack;
            CombatInput.OnActivateMainSkillInputReceived += CombatSkillController.TryActivateSkill;
            
            // PlayerHealthPoint
            PlayerHealthPoint.OnDead += Die;
        }

        private void UnSubscribeEvents()
        {
            // Input
            CombatInput.OnMoveInputReceived -= CombatMovement.InputMovement;
            CombatInput.OnDashInputReceived -= CombatMovement.Dash;
            CombatInput.OnAttackInputReceived -= CombatAttacker.Attack;
            CombatInput.OnActivateMainSkillInputReceived -= CombatSkillController.TryActivateSkill;
            
            // PlayerHealthPoint
            PlayerHealthPoint.OnDead -= Die;
        }

        private void Die()
        {
            StartCoroutine(nameof(DieCoroutine));
        }

        private IEnumerator DieCoroutine()
        {
            PostProcessingManager.Instance.ToggleRendererFeature(RendererFeatureName.GrayscaleRenderPassFeature, true);
            
            PlayerInput.enabled = false;
            Rigidbody.linearVelocity = Vector3.zero;
            Rigidbody.isKinematic = true;
            CharacterCollider.enabled = false;
            HitBoxCollider.enabled = false;
            
            AnimationController.SetAnimationTrigger("isDead");
            
            var animationStarted = false;
            yield return StartCoroutine(AnimationController.WaitForAnimationToRun("Die",
                success => animationStarted = success));
            
            if (!animationStarted)
            {
                yield break;
            }
            
            AnimationController.ResetAnimationSpeed();

            while (AnimationController.IsComparingCurrentAnimation("Die") &&
                   AnimationController.GetCurrentAnimationNormalizedTime() < 1f)
            {
                yield return null;
            }

            yield return new WaitForSeconds(1f);
            Destroy(gameObject);
            CombatUiManager.Instance.GameOverPopupUi.Open(CombatUiManager.Instance.PopupUiList);
        }

        #endregion
    }
}