using System.Collections.Generic;
using System.Linq;
using UnityEngine;

public class SimpleAttributeWin : UIBase
{
    [SerializeField] Transform noAttr;
    [SerializeField] TextEx title;
    [SerializeField] ScrollerController scroller;
    Dictionary<int, long> simpleAttrDict;
    List<int> simpleAttrSortList;
    string simpleAttrTitleName;
    protected override void OnPreOpen()
    {
        simpleAttrDict = AttributeManager.Instance.simpleAttrDict;
        simpleAttrSortList = AttributeManager.Instance.simpleAttrSortList;
        simpleAttrTitleName = AttributeManager.Instance.simpleAttrTitleName;
        
        scroller.OnRefreshCell += OnRefreshCell;
        title.text = simpleAttrTitleName;
        CreateScroller();
    }

    protected override void OnPreClose()
    {
        scroller.OnRefreshCell -= OnRefreshCell;
    }

    private void OnRefreshCell(ScrollerDataType type, CellView cell)
    {
        var _cell = cell.GetComponent<SimpleAttributeAttrCell>();
        _cell?.Display(cell.index, simpleAttrSortList, simpleAttrDict);
    }

    private void CreateScroller()
    {
        scroller.Refresh();
        noAttr.SetActive(simpleAttrSortList.IsNullOrEmpty());
        if (simpleAttrSortList != null)
        {
            int rowCount = (int)Mathf.Ceil((float)simpleAttrSortList.Count / AttributeManager.Instance.SimpleAttributeMaxRowCnt);
            for (int i = 0; i < rowCount; i++)
            {
                scroller.AddCell(ScrollerDataType.Header, i);
            }
        }
        scroller.Restart();
    }
}