using System.Collections.Generic;
using System.Threading.Tasks;
using Common.Utility.CombatEvent;
using Fort23.Core;
using GameLogic.Combat.CombatTool;
using GameLogic.Combat.CombatType;
using GameLogic.Hero;
using UnityEngine;

namespace Fort23.Mono
{
    [UIBinding(prefab = "MainUIPanel")]
    public partial class MainUIPanel : UIPanel
    {
        private void Init()
        {
            
            InitBattleHero();
        }

        protected override void AddEvent()
        {
            CombatEventManager.Instance.AddEventListener(CombatEventType.CombatExpAlter, CombatExpAlter);
            EventManager.Instance.AddEventListener(CustomEventType.HeroUpgrade, OnHeroUpgrade);
        }

        protected override void DelEvent()
        {
            CombatEventManager.Instance.RemoveEventListener(CombatEventType.CombatExpAlter, CombatExpAlter);
            EventManager.Instance.RemoveEventListener(CustomEventType.HeroUpgrade, OnHeroUpgrade);
        }

        public override void AddButtonEvent()
        {
        }

        private void CombatExpAlter(IEventData eventData)
        {
            ExpAlter();
        }

        private void ExpAlter()
        {
            if (CombatController.currActiveCombat == null || CombatController.currActiveCombat.CombatTypeBasic == null)
            {
                return;
            }

            LevelBattleCombatType levelBattleCombatType =
                CombatController.currActiveCombat.CombatTypeBasic as LevelBattleCombatType;
            float bl = (levelBattleCombatType.exp * 1.0f) / levelBattleCombatType.CurrMaxExp;
            exp.value = bl;
            TextExp.text = levelBattleCombatType.exp + "/" + levelBattleCombatType.CurrMaxExp;
        }

        private void OnHeroUpgrade(IEventData eventData) 
        {
            HeroLvUpgradeEventData data = eventData as HeroLvUpgradeEventData;
            HeroInfo heroInfo = (HeroInfo)PlayerManager.Instance.GetHeroInfo(data.heroModelID);

            foreach (WidgetHero widgetHero in widgetHeroes)
            {
                if (widgetHero.heroInfo.modelID == heroInfo.modelID)
                {
                    widgetHero.UpdateHero(heroInfo);
                    break;
                }
            }
        }

        
        private List<WidgetHero> widgetHeroes = new List<WidgetHero>(); 
            
        private async void InitBattleHero()
        {
            widgetHeroes.Clear();
            for (int i = 0; i < PlayerManager.Instance.heroListInLead.Count; i++)
            {
                RectTransform rectTransform = hero_battle[i] as RectTransform;
                WidgetHero itemHero = await UIManager.Instance.CreateGComponent<WidgetHero>(null,
                    poolName: "WidgetHero", root: rectTransform);
                itemHero.InitHero(PlayerManager.Instance.heroListInLead[i]);
                
                widgetHeroes.Add(itemHero);
            }
        }
    }
}