// 本脚本只在不存在时会生成一次。已存在不会再次生成覆盖

using System.Collections.Generic;
using FairyGUI;
using Fantasy;
using UnityEngine;
using NBC;
using NBF.Fishing2;
using UIPanel = NBC.UIPanel;

namespace NBF
{
    public partial class BagSlotPanel : UIPanel
    {
        private List<ItemInfo> _items = new List<ItemInfo>();

        protected override void OnInit()
        {
            // List.SetVirtual();
        }

        protected override void OnShow()
        {
            SetList();
        }

        private void SetList()
        {
            

            var role = App.Main.GetComponent<Role>();
            var roleBag = role.GetComponent<RoleBag>();
            _items.Clear();
            foreach (var roleBagItem in roleBag.Items)
            {
                if (CanShow(roleBagItem))
                {
                    _items.Add(roleBagItem);
                }
            }

            List.RemoveChildrenToPool();
            List.itemRenderer = OnRenderItem;

            List.numItems = _items.Count;
        }

        void OnRenderItem(int index, GObject obj)
        {
            var itemData = _items[index];
            if (obj is BagItem bagItem)
            {
                bagItem.SetData(itemData);
            }
        }

        private bool CanShow(ItemInfo itemInfo)
        {
            if (itemInfo.ItemType == ItemType.Rod)
            {
                return true;
            }

            return false;
        }
    }
}