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

public class teamSettingPanel : MonoBehaviour
{
    [SerializeField]
    public GameObject teamSettingPanelObj;
    [SerializeField]
    public GameObject[] teamElementsObj;
    [SerializeField]
    public GameObject[] teamCharactersObj;

    private TeamManager teamManager;
    
    public static teamSettingPanel Instance{get;private set;}

    void Awake()
    {
        if (Instance == null)
        {
            Instance = this;
        }
        else
        {
            Destroy(gameObject);
        }
    }

    void Start()
    {
        teamManager = TeamManager.Instance;
        if(teamManager!=null)
        {
            teamManager.OnSelectedCharacterChanged += updateTeamCharacterSelectedStatus;
        }
    }
    void OnDestroy()
    {
        if (teamManager != null)
        {
            teamManager.OnSelectedCharacterChanged -= updateTeamCharacterSelectedStatus;
        }
    }
    public void openTeamSettingPanel()
    {
        updateTeamSettingElements();
        //根据获取的队伍信息处理ui组件
        //可在此补充ui动画信息
        teamSettingPanelObj.SetActive(true);
    }
    public void closeTeamSettingPanel()=>teamSettingPanelObj.SetActive(false);

    public void updateTeamSettingElements()
    {
        //todo:向保存编队信息的类获取编队信息，然后重新处理teamElementsObj的信息
        List<Character> currentTeam = teamManager.getCurrentTeam();
        // foreach (Character character in currentTeam)
        // {
        //     
        // }
        
    }
    /// <summary>
    /// 将当前角色向下交换位置
    /// </summary>
    public void downChangeCharcterIndex()
    {
        
    }
    public void upChangeCharcterIndex()
    {
        
    }
    /// <summary>
    /// 用于保证team内对象的选中状态一致
    /// </summary>
    public  void updateTeamCharacterSelectedStatus()
    {
        int currentSelectedCharacter = teamManager.currentSelectedCharacter;
        Debug.Log(currentSelectedCharacter+"  "+$"{teamElementsObj.Length}");        
        for (int i = 0; i < teamElementsObj.Length; i++)
        {
            if (i != currentSelectedCharacter)
            {
                teamCharacterView teamCharacterView = teamElementsObj[i].GetComponent<teamCharacterView>();
                if(teamCharacterView!=null)
                {
                    teamCharacterView.SetUnSelected();
                }
            }
        }
    }
    /// <summary>
    /// 若玩家更换了team成员或调整了team成员顺序，则使用此方法更新view
    /// </summary>
    public void updateTeamStatus()
    {
        
    }
    
}