using UnityEngine;
using UnityEngine.UI;

namespace vnxbqy.UI
{
    public class LianQiItemInfoDoubleWin : Window
    {
        [SerializeField] Text txtNumber;
        [SerializeField] ItemCell itemCell;
        [SerializeField] TextEx txtName;
        [SerializeField] RichText txtInfo;
        [SerializeField] TextEx txtCount;
        [SerializeField] Slider splitSlider;
        [SerializeField] Button btnUse;
        [SerializeField] Button btnAdd;
        [SerializeField] Button btnReduce;
        [SerializeField] Button btnClose;
        LianQiActModel model { get { return ModelCenter.Instance.GetModel<LianQiActModel>(); } }
        PackModel packModel { get { return ModelCenter.Instance.GetModel<PackModel>(); } }
        int itemID;

        private void OnConfirm4(bool _ok, bool isToggle)
        {
            model.isSkip4 = isToggle;
            if (_ok && model.IsCanSendUseItem())
            {
                model.SendUseOP((int)splitSlider.value, 3, 0, 0);
            }
        }

        protected override void AddListeners()
        {
            btnUse.SetListener(() =>
            {
                int itemID = model.nowAssistiveItemId;
                int num = model.nowAssistiveItemNum;
                if (!ItemConfig.Has(itemID))
                    return;
                ItemConfig itemConfig = ItemConfig.Get(itemID);

                //道具数量不足
                if (packModel.GetItemCountByID(PackType.Item, itemID) <= 0)
                {
                    SysNotifyMgr.Instance.ShowTip("LianQiAct02");
                    return;
                }

                //该道具该局已达使用次数上限
                if (!model.limitUsesToolCntDict.TryGetValue(itemID, out int cnt))
                    return;
                int useItemCnt = model.GetUseItemCnt(model.nowPlayerInfo.UseItemCntList, num);
                if (useItemCnt >= cnt)
                {
                    SysNotifyMgr.Instance.ShowTip("LianQiAct03");
                    return;
                }

                if (model.isSkip4)
                {
                    if (model.IsCanSendUseItem())
                    {
                        model.SendUseOP((int)splitSlider.value, 3, 0, 0);
                    }
                }
                else
                {
                    ConfirmCancel.ToggleConfirmCancelEx(Language.Get("Mail101"), Language.Get("LianQi20", (int)splitSlider.value, itemConfig.ItemName), Language.Get("ConfirmCancel102"), OnConfirm4, OnConfirm4, model.isSkip4);
                }

                CloseClick();
            });

            btnClose.SetListener(() =>
            {
                CloseClick();
                model.isUseTool = false;
            });

            btnAdd.SetListener(() =>
            {
                int hasCount = packModel.GetItemCountByID(PackType.Item, itemID);
                if (hasCount <= 0)
                {
                    SysNotifyMgr.Instance.ShowTip("LianQiAct02");
                    return;
                }

                if (splitSlider.value < splitSlider.maxValue)
                {
                    splitSlider.value++;
                }
            });

            btnReduce.SetListener(() =>
            {
                int hasCount = packModel.GetItemCountByID(PackType.Item, itemID);
                if (hasCount <= 0)
                {
                    SysNotifyMgr.Instance.ShowTip("LianQiAct02");
                    return;
                }

                if (splitSlider.value > splitSlider.minValue)
                {
                    splitSlider.value--;
                }
            });

            splitSlider.SetListener((float value) => { OnSplitValueChange(); });
        }

        protected override void BindController()
        {
        }

        protected override void OnAfterClose()
        {
        }

        protected override void OnAfterOpen()
        {
        }

        protected override void OnPreClose()
        {
        }

        protected override void OnPreOpen()
        {
            Display();
        }

        public void OnSplitValueChange()
        {
            txtNumber.text = Mathf.Ceil(splitSlider.value).ToString();
        }

        private void Display()
        {
            itemID = model.nowAssistiveItemId;
            if (!ItemConfig.Has(itemID))
                return;
            ItemConfig itemConfig = ItemConfig.Get(itemID);
            int hasCount = packModel.GetItemCountByID(PackType.Item, itemID);
            var itemData = new ItemCellModel((int)itemID, false, (ulong)hasCount);
            itemCell.Init(itemData);
            itemCell.countText.SetActive(true);
            itemCell.countText.text = hasCount.ToString();
            txtName.text = itemConfig.ItemName;
            txtInfo.text = itemConfig.Description;

            if (!model.limitUsesToolCntDict.TryGetValue(itemID, out int limitCnt))
                return;
            int useItemCnt = model.GetUseItemCnt(model.nowPlayerInfo.UseItemCntList, model.nowAssistiveItemNum);
            int hasCnt = hasCount > limitCnt ? limitCnt : hasCount;
            int nowResCnt = Mathf.Max(0, limitCnt - useItemCnt); //本轮剩余多少次
            int realCnt = nowResCnt > hasCnt ? hasCnt : nowResCnt;
            txtCount.text = Language.Get("LianQi15", Mathf.Max(0, limitCnt - useItemCnt), limitCnt);
            splitSlider.maxValue = realCnt;
            splitSlider.minValue = hasCount > 0 ? 1 : 0;
            splitSlider.value = splitSlider.minValue;
            txtNumber.text = Mathf.Ceil(splitSlider.value).ToString();
        }
    }
}