using System.Collections.Generic;
using FairyGUI;
using UI.CommonGame;
using UI.Studio;

namespace GFGGame
{

    public class StudioBuyNumView : BaseWindow
    {
        private UI_StudioBuyNumUI _ui;
        private int _limitId;
        private RoleLimitData _limitData;
        private LimitCfg _limitCfg;

        private int _index;

        private const int BUY_TYPE_0 = 0;
        private const int BUY_TYPE_1 = 1;

        public override void Dispose()
        {
            if (_ui != null)
            {
                _ui.Dispose();
                _ui = null;
            }
            base.Dispose();
        }

        protected override void OnInit()
        {
            base.OnInit();
            _ui = UI_StudioBuyNumUI.Create();
            this.viewCom = _ui.target;
            this.viewCom.Center();
            this.modal = true;
            viewAnimationType = EnumViewAnimationType.ZOOM_CENTER;

            _ui.m_btnExchange.onClick.Add(() => { OnClickBtnBuy(BUY_TYPE_0); });
            _ui.m_btnBuy.onClick.Add(() => { OnClickBtnBuy(BUY_TYPE_1); });

        }
        protected override void AddEventListener()
        {
            base.AddEventListener();
            EventAgent.AddEventListener(ConstMessage.NOTICE_LIMIT_CHANGED, OnLimitChanged);
        }
        protected override void OnShown()
        {
            base.OnShown();
            _limitId = (int)this.viewData;
            _limitData = RoleLimitDataManager.GetLimitData(_limitId);
            _limitCfg = LimitCfgArray.Instance.GetCfg(_limitId);

            UpdateView();
        }


        private void UpdateView()
        {
            _ui.m_c1.selectedIndex = 0;
            _ui.m_txtNum.text = string.Format("(今天已兑换{0}/{1}次)", _limitData.BuyTimes, _limitCfg.buyNum);

            ItemUtil.UpdateItemNumAndNeedNum(_ui.m_comCostItem, _limitCfg.itemID, _limitCfg.itemNum, true);

            if (_limitCfg.moneyId <= 0) return;
            _ui.m_c1.selectedIndex = 1;
            LimitCfgArray.Instance.GetMoneyIdAndNum(_limitCfg.id, _limitData.BuyTimes, 1, out int moneyId, out int moneyNum);
            ItemUtil.UpdateItemNumAndNeedNum(_ui.m_comCostCurrent, _limitCfg.moneyId, moneyNum, true);

        }

        protected override void OnHide()
        {
            base.OnHide();
        }
        protected override void RemoveEventListener()
        {
            base.RemoveEventListener();
            EventAgent.RemoveEventListener(ConstMessage.NOTICE_LIMIT_CHANGED, OnLimitChanged);
        }
        private void OnClickBtnBuy(int type)
        {
            if (_limitData.BuyTimes == _limitCfg.buyNum)
            {
                PromptController.Instance.ShowFloatTextPrompt("今日购买次数已达上限", MessageType.ERR);
                return;
            }
            LimitCfgArray.Instance.GetMoneyIdAndNum(_limitCfg.id, _limitData.BuyTimes, 1, out int moneyId, out int moneyNum);

            if (type == BUY_TYPE_0 && ItemDataManager.GetItemNum(_limitCfg.itemID) < _limitCfg.itemNum || type == BUY_TYPE_1 && ItemDataManager.GetItemNum(moneyId) < moneyNum)
            {
                PromptController.Instance.ShowFloatTextPrompt("道具不足", MessageType.ERR);
                return;
            }
            RoleLimitSProxy.ReqBuyLimitPlayTimes(_limitId, type, 1).Coroutine();

        }
        private void OnLimitChanged(EventContext context = null)
        {
            if((int)context.data != _limitId)
            {
                return;
            }
            PromptController.Instance.ShowFloatTextPrompt("购买成功", MessageType.SUCCESS);
            UpdateView();
            if (_limitData.BuyTimes == _limitCfg.buyNum)
            {
                PromptController.Instance.ShowFloatTextPrompt("今日购买次数已达上限", MessageType.ERR);
                this.Hide();
            }
        }
    }
}