using UnityEngine;
using UnityEngine.UI;
using EnhancedUI.EnhancedScroller;
using System;

namespace vnxbqy.UI
{
    public class HolidayFlashRushSaleTimeCell : ScrollerUI
    {
        [SerializeField] Text remainText;
        [SerializeField] Button saleTimeBtn;
        [SerializeField] GameObject unSelectImg;
        [SerializeField] GameObject selectImg;

        HolidayFlashRushToBuyModel rushToBuyModel { get { return ModelCenter.Instance.GetModel<HolidayFlashRushToBuyModel>(); } }
        OperationFlashRushToBuy operation;
        int dayIndex = -1;
        int timeIndex = -1;
        private void Awake()
        {
            saleTimeBtn.AddListener(() =>
            {
                rushToBuyModel.UpdateSelectFlashSaleTime(dayIndex, timeIndex);
            });
        }
        private void OnEnable()
        {
            GlobalTimeEvent.Instance.secondEvent += UpdateBuyState;
        }
        private void OnDisable()
        {
            GlobalTimeEvent.Instance.secondEvent -= UpdateBuyState;
        }
        public override void Refresh(CellView cell)
        {
            operation = rushToBuyModel.GetOperationFlashRushToBuy();
            dayIndex = -1;
            timeIndex = -1;
            if (operation == null) return;

            dayIndex = cell.index/100;
            timeIndex = cell.index % 100;
            if(dayIndex == rushToBuyModel.presentFlashShop.dayIndex 
                && timeIndex == rushToBuyModel.presentFlashShop.timeIndex)
            {
                selectImg.SetActive(true);
                unSelectImg.SetActive(false);
            }
            else
            {
                selectImg.SetActive(false);
                unSelectImg.SetActive(true);
            }
            UpdateBuyState();
        }

        public void UpdateBuyState()
        {
            if (operation == null || timeIndex == -1) return;

            int seconds = 0;
            OperationTime operationTime = operation.times[timeIndex];
            int buyState = operation.GetBuyTimeState(TimeUtility.ServerNow, dayIndex, timeIndex, out seconds);
            var operationDate = operation.startDate.AddDays(dayIndex);
            switch (buyState)
            {
                case -1:
                    string timeStr = "";
                    if(seconds > 7200)
                    {
                        timeStr = operation.ToDisplayBuyTime(operationDate.month, operationDate.day, operationTime.startHour, operationTime.startMinute);
                        remainText.text = Language.Get("FlashRushToBuy106", timeStr);
                    }
                    else
                    {
                        timeStr = TimeUtility.SecondsToHMS(seconds);
                        remainText.text = Language.Get("FlashRushToBuy108", timeStr);
                    }
                    break;
                case 0:
                    remainText.text = Language.Get("FlashRushToBuy105", TimeUtility.SecondsToHMS(seconds));
                    break;
                case 1:
                    rushToBuyModel.PresentFlashShopActivityClose();
                    break;
            }
        }
    }
}