using Invector;
using Invector.vCharacterController.AI;
using Invector.vCharacterController.AI.FSMBehaviour;
using Sirenix.OdinInspector;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;

namespace Beyond
{
    public class IDBattleController : MonoBehaviour
    {
        public bControlAIMelee aIController;
        public QTEController firstQTEController, secondQTEController;
        public Animator animator;

        public GameObject basileus, iD;

        public Transform iDTransformAfterCS, bTransformAfterCS;

        public bHUDController bHudController;

        private bool firstQTEDone = false, secondQTEDone;

        public static int firstEventHP = 200, secondEventHP = 100;

        private bool shouldAnimateKnockback = false;

        public AudioSource iDGetHitSound, basileusGetHitSound, iDPushSound;

        public ScalableSliderController iDHealthSlider;

        private void Start()
        {
            aIController.onChangeHealth.AddListener(SetIDSliderValue);
            aIController.onChangeHealth.AddListener(TryToStartQTESequence);
        }

        public void SetIDSliderValue(float value)
        {
            iDHealthSlider.SetSliderValue(value / aIController.maxHealth);
        }

        public void ResetCharacters()
        {
            basileus.transform.position = bTransformAfterCS.position;
            basileus.transform.rotation = bTransformAfterCS.rotation;
            iD.transform.position = iDTransformAfterCS.position;
            iD.transform.rotation = iDTransformAfterCS.rotation;
            aIController.ResetAnimationTags();
            aIController.EnableAIController();
            Player.Instance.ResetInputs();
            Player.Instance.ResetAnimator();
            aIController.ResetAttackTime();
            aIController.InitAttackTime();
            aIController.ResetAttackTriggers();
        }

        public void SetBasileusToAnimateKnockback()
        {
            shouldAnimateKnockback = true;
        }

        public void TryToPlayKnockbackAnimation()
        {
            if (shouldAnimateKnockback)
            {
                shouldAnimateKnockback = false;
                Player.Instance.ResetInputs();
                Player.Instance.ResetAnimator();
                animator.SetTrigger("KnockID");
            }
        }

        public void TryToStartQTESequence(float health)
        {
            if (health < firstEventHP && !firstQTEDone)
            {
                aIController.SetAttackTimes(3.5f, 4.5f);
                firstQTEDone = true;
                firstQTEController.StartQteSequence();
                TryToToSetHPOver0();
            }
            else if (health < secondEventHP && !secondQTEDone)
            {
                aIController.SetAttackTimes(3f, 4f);
                aIController.animatorSpeed = 1.1f;
                secondQTEDone = true;
                secondQTEController.StartQteSequence();
                TryToToSetHPOver0();
            }
        }

        /// <summary>
        /// in case B. gets hit on start, so we will not get weird behaviour
        /// </summary>
        private static void TryToToSetHPOver0()
        {
            if (Player.Instance.ThirdPersonController.currentHealth < 0)
            {
                Player.Instance.ThirdPersonController.ChangeHealth(1);
            }
        }

        public void DamageBasileus()
        {
            var thirdPersonController = Player.Instance.ThirdPersonController;
            float currentBasileusHealth = thirdPersonController.currentHealth;
            int newHealth = ((int)(currentBasileusHealth - 20f));
            if (newHealth <= 0)
            {
                int damageAmount = (int)(currentBasileusHealth - 1);
                vDamage damage = new vDamage(damageAmount);
                thirdPersonController.TakeDamage(damage);
            }
            else
            {
                thirdPersonController.TakeDamage(new vDamage(20));
            }
            Player.Instance.PlayerInput.UpdateHUD();
            basileusGetHitSound.Play();
        }

        [Button]
        public void DamageID()
        {
            vDamage damage = new vDamage(15);
            iDGetHitSound.Play();
            aIController.TakeDamage(damage);
            //  Debug.LogError("damaged ID");
        }

        public void PlayKnockSound()
        {
            basileusGetHitSound.Play();
        }

        public void PlayIDPushSound()
        {
            iDPushSound.Play();
        }

        // Update is called once per frame
        private void Update()
        {
            if (firstQTEController.IsSequenceRunning || secondQTEController.IsSequenceRunning)
            {
                Player.Instance.PlayerInput.UpdateHUD();
            }
        }
    }
}