using System;
using System.Collections;
using System.Collections.Generic;
using Ichni.RhythmGame.Beatmap;
using Sirenix.OdinInspector;
using UniRx;
using UnityEngine;

namespace Ichni.RhythmGame
{
    public partial class TimeEffectsCollection : GameElement, IHaveTransformSubmodule, IHaveEffectSubmodule
    {
        public TransformSubmodule transformSubmodule { get; set; }
        public EffectSubmodule effectSubmodule { get; set; }
        public float time; //触发效果的时间

        public static TimeEffectsCollection GenerateElement(string name, Guid guid, List<string> tags, 
            bool isFirstGenerated, GameElement parentElement, float time)
        {
            TimeEffectsCollection timeEffectsCollection = Instantiate(GameManager.instance.basePrefabs.emptyObject).AddComponent<TimeEffectsCollection>();
            timeEffectsCollection.Initialize(name, guid, tags, isFirstGenerated, parentElement);
            timeEffectsCollection.time = time;
            return timeEffectsCollection;
        }

        public override void SetDefaultSubmodules()
        {
            transformSubmodule = new TransformSubmodule(this);
            effectSubmodule = new EffectSubmodule(this);
        }

        private void Update()
        {
            if (!GameManager.instance.audioManager.isUpdating)
            {
                return;
            }

            foreach (EffectBase effect in effectSubmodule.effectCollection["Prior"])
            {
                effect.UpdateEffect(time);
            }

            foreach (EffectBase effect in effectSubmodule.effectCollection["Default"])
            {
                effect.UpdateEffect(time);
            }

            foreach (EffectBase effect in effectSubmodule.effectCollection["Late"])
            {
                effect.UpdateEffect(time);
            }
        }
    }

    public partial class TimeEffectsCollection
    {
        public override void SaveBM()
        {
            matchedBM = new TimeEffectsCollection_BM(elementName, elementGuid, tags, 
                parentElement.matchedBM as GameElement_BM, this);
        }
    }

    namespace Beatmap
    {
        public class TimeEffectsCollection_BM : GameElement_BM
        {
            public float time;

            public TimeEffectsCollection_BM()
            {
                
            }
            
            public TimeEffectsCollection_BM(string elementName, Guid elementGuid, List<string> tags, 
                GameElement_BM attachedElement, TimeEffectsCollection timeEffectsCollection) 
                : base(elementName, elementGuid, tags, attachedElement)
            {
                time = timeEffectsCollection.time;
            }
            

            public override void ExecuteBM()
            {
                matchedElement = TimeEffectsCollection.GenerateElement(elementName, elementGuid, 
                    tags, false, GetElement(attachedElementGuid), time);
            }
        }
    }
}