using System.Threading.Tasks;
using Fort23.UTool;
using GameLogic.Hero;
using UnityEngine;
using UnityEngine.UI;

namespace Fort23.Mono
{
    [UIBinding(prefab = "Widget_Hero"  )]
    public partial class WidgetHero : UIComponent
    {
        private void Init()
        {
        }
        public override void AddEvent()
        {
        }
        public override void DelEvent()
        {
        }
        public override void AddButtonEvent()
        {
            LogTool.Log("添加英雄点击事件");
            btnHero.onClick.AddListener(OnHeroClick);
        }

        private async void OnHeroClick()
        {
            LogTool.Log("点击英雄");
            await OpenHeroDetailPanel();
        }

        private async Task OpenHeroDetailPanel()
        {
            // HeroDetailPanel heroDetailPanel = UIManager.Instance.GetComponent<HeroDetailPanel>();
            // if (heroDetailPanel == null)
            // {
            //     heroDetailPanel = await UIManager.Instance.LoadAndOpenPanel<HeroDetailPanel>(Callback);
            // }
            HeroDetailPanel heroDetailPanel = await UIManager.Instance.LoadAndOpenPanel<HeroDetailPanel>(Callback);
            heroDetailPanel.InitHeroDetailPanel(heroInfo);
        }

        private void Callback(HeroDetailPanel obj)
        {
            LogTool.Log("HeroDetailPanel 加载完成");
        }


        private HeroInfo heroInfo;
        
        /// <summary>
        /// 
        /// </summary>
        /// <param name="heroInfo"></param>
        public void InitHero(HeroInfo heroInfo)
        {
            // GetComponent<RectTransform>().anchorMin = new Vector2(0.5f, 0.5f);
            // GetComponent<RectTransform>().anchorMax = new Vector2(0.5f, 0.5f);
            this.heroInfo = heroInfo;
            lv.text = heroInfo.lv.ToString();
            
            // 最大星级展示个数（6星，只显示一颗星星，换颜色）
            int maxShowStar = 5;

            // 计算 当前星级 应该用什么星星的表现
            int group = (heroInfo.star - 1) / maxShowStar;



            int i = 1;
            foreach (GameObject star in stars)
            {
                // Image image = star.GetComponent<Image>();

                SetStarImg(group, star);
                
                if (heroInfo.star >= i)
                {
                    star.SetActive(true);
                }
                else
                {
                    star.SetActive(false);
                }
                i++;
            }
        }

        private void SetStarImg(int group, GameObject starObj)
        {
            Image image = starObj.GetComponent<Image>();
            // 执行对应的逻辑  （0）GradeIcon_Star_s_Yellow  （1）GradeIcon_Star_s_Premium
            switch (group)
            {
                case 0: // n = 1~5
                    image.name = "GradeIcon_Star_s_Yellow";
                    break;
                case 1: // n = 6~10
                    image.name = "GradeIcon_Star_s_Premium";    
                    break;
                default: // 其他情况
                    image.name = "GradeIcon_Star_s_Yellow";
                    break;
            }
        }

    }
}