using System.Collections;
using System.Collections.Generic;
using UnityEngine;
//using KairoEngine.MaxRaider;
using RootMotion.Dynamics;
using KairoEngine.Core;

namespace KairoEngine.CharacterSystem
{
    public class SerializerCharacter : MonoBehaviour
    {
        //public string characterPrefabName;
        //[HideInInspector] public bool loadedFromData = false;
        private CharacterController character;
        //private DamageController damageController;

        void Start()
        {
            // Get Character Controller
            character = gameObject.GetComponent<CharacterController>();
            if(character == null) Debug.LogError("No CharacterController found for SerializeWorldItem in GameObject " + gameObject.name);
        }

        void OnEnable()
        {
            SerializationEvents.OnSerializeData += Serialize;
        }

        void OnDisable()
        {
            SerializationEvents.OnSerializeData -= Serialize;
        }

        /*
        private void Serialize()
        {
            string name = character.unique_name;
            Vector3 position = transform.position;
            Quaternion rotation = transform.rotation;
            int hp = damageController.HP;
            int maxHp = damageController.maxHP;
            bool isDead = character.IsDead();
            ItemRef equipedItem = character.GetEquipedItem();
            ItemFirearmRef equipedItemRef = null;
            if(equipedItem != null)
            {
                if(equipedItem.item.category == ItemType.firearm)
                {
                    equipedItemRef = (ItemFirearmRef)character.GetEquipedItem();
                }
                else if(equipedItem.item.category == ItemType.handWeapon)
                {
                    // Maybe do something here?
                }
            }
            List<ItemRef> inventory = itemContainer.inventory;
            DataCharacter dataCharacter = new DataCharacter(name, characterPrefabName, position, rotation, hp, maxHp, isDead, equipedItemRef, inventory);
            if(characterRandomizer != null)
            {
                string body = "", hair = "", beard = "";
                if(characterRandomizer.currentBody != null) body = characterRandomizer.currentBody.name;
                if(characterRandomizer.currentHair != null) hair = characterRandomizer.currentHair.name;
                if(characterRandomizer.currentBeard != null) beard = characterRandomizer.currentBeard.name;
                int material = characterRandomizer.currentBodyMaterial;
                dataCharacter.SetCharacterVisuals(body, hair, beard, material);
            }
            dataCharacter.bones = GetBones();
            //DataManager.instance.currentSceneData.charactersData.Add(dataCharacter);
        }
        */

        private void Serialize()
        {
            CharacterData data = ScriptableObject.CreateInstance<CharacterData>();
            data.characterName = character.characterName;
            data.id = character.id;
            data.race = character.race;
            data.faction = character.faction;
            data.gender = character.gender;
            data.age = character.age;
            data.hitpoints = character.damageController.HP;
            data.maxHitpoints = character.damageController.maxHP;
            data.armor = character.damageController.armor;
            data.bodyModel = character.bodyModelName;
            data.bodyMaterial = character.bodyMaterialName;
            data.headAttachment = character.headAttachmentName;
            data.faceAttachment = character.faceAttachmentName;
            data.hasSpawned = true;
            data.isDead = character.IsDead();
            data.position = character.transform.position;
            data.rotation = character.transform.rotation;
            data.itemList = character.itemContainer.inventory;
            if(data.isDead) data.bones = GetBones(character);
            else data.bones = new List<DataBone>();
            DataManager.instance.currentSceneData.characterDataList.Add(data);
        }

        private List<DataBone> GetBones(CharacterController character)
        {
            List<DataBone> bones = new List<DataBone>();
            Transform[] transforms;
            if(character.puppetMaster != null) transforms = character.puppetMaster.GetComponentsInChildren<Transform>(true);
            else transforms = gameObject.GetComponentsInChildren<Transform>();
            for (int i = 0; i < transforms.Length; i++)
            {
                DataBone bone = new DataBone(transforms[i].gameObject.name, transforms[i].position, transforms[i].rotation);
                bones.Add(bone);
            }
            return bones;
        }

        /*
        public void SetBones(List<DataBone> bones)
        {
            PuppetMaster puppetMaster = gameObject.transform.root.GetComponentInChildren<PuppetMaster>();
            CharacterController character = gameObject.GetComponent<CharacterController>();
            if(character != null) character.animator.enabled = false;
            Destroy(puppetMaster.gameObject);
            Transform[] transforms = transform.root.GetComponentsInChildren<Transform>();
            for (int i = 0; i < bones.Count; i++)
            {
                for (int a = 0; a < transforms.Length; a++)
                {
                    if(bones[i].name == transforms[a].gameObject.name)
                    {
                        transforms[a].position = bones[i].position;
                        transforms[a].rotation = bones[i].rotation;
                    }
                }
            }
        }
        */
    }
}