using System;
using UnityEngine;
public class MailWin : FunctionsBaseWin
{
    [SerializeField] ScrollerController scrMail;
    [SerializeField] ButtonEx btnDeleteAllRead;
    [SerializeField] ButtonEx btnClaimAll;
    [SerializeField] RedpointBehaviour rpTab0;
    [SerializeField] RedpointBehaviour rpTab1;
    [SerializeField] Transform transNoMail;
    [SerializeField] Transform transCurrentMailCount;
    [SerializeField] TextEx txtCurrentMailCount;
    MailManager model { get { return MailManager.Instance; } }
    protected override void InitComponent()
    {
        base.InitComponent();
        btnDeleteAllRead.SetListener(OnDeleteRead);
        btnClaimAll.SetListener(OnClaimAll);
    }

    protected override void OnPreOpen()
    {
        base.OnPreOpen();
        tabButtons[functionOrder].SelectBtn(true);
        model.nowMailCategory = MailCategory.Personal;
        rpTab0.redpointId = model.GetTabRedpointId(MailCategory.Personal);
        rpTab1.redpointId = model.GetTabRedpointId(MailCategory.Global);
        transNoMail.SetActive(true);
        btnDeleteAllRead.SetActive(true);
        btnClaimAll.SetActive(true);
        transCurrentMailCount.SetActive(true);
        model.OnUpdateMailListEvent += OnUpdateMailListEvent;
        model.OnUpdateMailStateChangeEvent += OnUpdateMailStateChangeEvent;
        scrMail.OnRefreshCell += OnRefreshCell;
        GlobalTimeEvent.Instance.secondEvent += OnSecondEvent;
        DisPlay();

    }

    protected override void OnPreClose()
    {
        base.OnPreClose();
        model.OnUpdateMailListEvent -= OnUpdateMailListEvent;
        model.OnUpdateMailStateChangeEvent -= OnUpdateMailStateChangeEvent;
        scrMail.OnRefreshCell -= OnRefreshCell;
        GlobalTimeEvent.Instance.secondEvent -= OnSecondEvent;
    }

    private void OnSecondEvent()
    {
        scrMail.m_Scorller.RefreshActiveCellViews();
        int personalMailCount = MailManager.Instance.GetMailCount(MailCategory.Personal);
        txtCurrentMailCount.text = StringUtility.Contact(personalMailCount, "/", MailManager.Instance.personalMailMaxLimitCount);
    }

    protected override void OpenSubUIByTabIndex()
    {
        switch (functionOrder)
        {
            case 0:
                model.nowMailCategory = MailCategory.Personal;
                btnDeleteAllRead.SetActive(true);
                btnClaimAll.SetActive(true);
                transCurrentMailCount.SetActive(true);
                int personalMailCount = MailManager.Instance.GetMailCount(MailCategory.Personal);
                txtCurrentMailCount.text = StringUtility.Contact(personalMailCount, "/", MailManager.Instance.personalMailMaxLimitCount);
                DisPlay();
                break;
            case 1:
                model.nowMailCategory = MailCategory.Global;
                btnDeleteAllRead.SetActive(false);
                btnClaimAll.SetActive(false);
                transCurrentMailCount.SetActive(false);
                DisPlay();
                break;
            default:
                Debug.LogWarning("未知的标签索引: " + functionOrder);
                break;
        }
    }

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

    private void OnDeleteRead()
    {
        ConfirmCancel.ShowPopConfirm(
            Language.Get("Mail101"),
            Language.Get("Mail10"),
            (bool isOk) =>
            {
                if (isOk)
                {
                    model.DeleteMail();
                    //邮件删除成功
                    SysNotifyMgr.Instance.ShowTip("Mail01");
                }
            });
    }

    private void OnClaimAll()
    {
        if (!model.IsCanHaveMail())
        {
            SysNotifyMgr.Instance.ShowTip("Mail02");
            return;
        }
        model.ClaimMail();
    }

    private void OnUpdateMailStateChangeEvent()
    {
        DisPlay();
    }

    private void OnUpdateMailListEvent()
    {
        DisPlay();
    }


    private void DisPlay()
    {
        scrMail.Refresh();
        scrMail.Restart();

        MailCategory mailCategory = model.nowMailCategory;
        var list = model.GetSortMailScrList(mailCategory);
        if (list.IsNullOrEmpty())
        {
            transNoMail.SetActive(true);
        }
        else
        {
            transNoMail.SetActive(false);
            scrMail.Refresh();
            for (int i = 0; i < list.Count; i++)
            {
                CellInfo cellInfo = new CellInfo();
                cellInfo.infoInt1 = (int)mailCategory;
                scrMail.AddCell(ScrollerDataType.Header, i, cellInfo);
            }

            scrMail.Restart();
        }
        int personalMailCount = MailManager.Instance.GetMailCount(MailCategory.Personal);
        txtCurrentMailCount.text = StringUtility.Contact(personalMailCount, "/", MailManager.Instance.personalMailMaxLimitCount);
    }


}