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


public class StoreCell : MonoBehaviour
{

    [SerializeField] Transform saleRect;
    [SerializeField] Text saleText;
    [SerializeField] Text itemName;
    [SerializeField] ItemCell itemCell;
    [SerializeField] Text limitText;
    [SerializeField] Text lockTip;
    [SerializeField] Image priceIcon;
    [SerializeField] Text priceText;
    [SerializeField] Text salePriceText;
    [SerializeField] Button buyButton;
    //免费 和 已售罄的显示 同一个按钮
    [SerializeField] Button freeButton; 
    [SerializeField] Image freeRedPoint;
    [SerializeField] Text freeText;

    public void Display(int index)
    {
        if (!StoreModel.Instance.storeTypeDict.ContainsKey((int)StoreModel.Instance.selectStoreFuncType))
        {
            return;
        }

        var list = StoreModel.Instance.storeTypeDict[(int)StoreModel.Instance.selectStoreFuncType];
        var storeData = list[index];
        int shopID = storeData.shopId;
        var itemID = storeData.storeConfig.ItemID;
        var itemCount = storeData.storeConfig.ItemCnt;

        itemCell.Init(new ItemCellModel(itemID, false, itemCount));
        itemCell.button.AddListener(() =>
        {
            ItemTipUtility.Show(itemID);
        });
        var config = ItemConfig.Get(itemID);
        itemName.text = config.ItemName;

        //折扣
        if (storeData.storeConfig.MoneyOriginal != 0)
        {
            saleRect.SetActive(true);
            saleText.text = Language.Get("storename5", (storeData.storeConfig.MoneyNum*10 / (float)storeData.storeConfig.MoneyOriginal).ToString("0.#"));
        }
        else
        {
            saleRect.SetActive(false);
        }


        var buyCnt = StoreModel.Instance.GetShopLimitBuyCount(shopID);
        string limitStr = "";
        if (storeData.storeConfig.MoneyNum == 0)
        {
            //免费
            limitStr = "";
        }
        else if (storeData.storeConfig.ResetType == 0)
        {
            //限购
            limitStr = storeData.storeConfig.LimitCnt > 0 ? Language.Get("storename8", storeData.storeConfig.LimitCnt - buyCnt, storeData.storeConfig.LimitCnt) : "";
        }
        else if (storeData.storeConfig.ResetType == 1)
        {
            //每日限购
            limitStr = Language.Get("storename6", storeData.storeConfig.LimitCnt - buyCnt, storeData.storeConfig.LimitCnt);
        }
        else if (storeData.storeConfig.ResetType == 2)
        {
            //每周限购
            limitStr = Language.Get("storename7", storeData.storeConfig.LimitCnt - buyCnt, storeData.storeConfig.LimitCnt);
        }
        limitText.text = buyCnt >= storeData.storeConfig.LimitCnt ? UIHelper.AppendColor(TextColType.Gray, limitStr) : limitStr;

        //0可购买 1已售罄 2免费 3未解锁
        var state = StoreModel.Instance.GetShopIDState(shopID);
        if (state == 0)
        {
            buyButton.SetActive(true);
            freeButton.SetActive(false);
            lockTip.text = "";

            priceIcon.SetIconWithMoneyType(storeData.storeConfig.MoneyType);
            priceText.text = storeData.storeConfig.MoneyNum.ToString();

            if (storeData.storeConfig.MoneyOriginal == 0)
            {
                salePriceText.SetActive(false);
            }
            else
            {
                salePriceText.SetActive(true);
                salePriceText.text = storeData.storeConfig.MoneyOriginal.ToString();
            }
            buyButton.AddListener(()=> { BuyGoods(shopID); });
        }
        else if (state == 1)
        {
            buyButton.SetActive(false);
            freeButton.SetActive(true);
            freeText.text = Language.Get("storename11");
            freeButton.SetInteractable(false);
            lockTip.text = "";
            freeRedPoint.SetActive(false);
        }
        else if (state == 2)
        {
            buyButton.SetActive(false);
            freeButton.SetActive(true);
            freeText.text = Language.Get("L1127");
            freeButton.SetInteractable(true);
            lockTip.text = "";
            freeRedPoint.SetActive(true);
            freeButton.AddListener(()=> { BuyGoods(shopID); });
        }
        else if (state == 3)
        {
            buyButton.SetActive(false);
            freeButton.SetActive(false);
            lockTip.text = Language.Get("storename10", storeData.storeConfig.UnlockValue);
        }
    }

    void BuyGoods(int shopID)
    {
        var state = StoreModel.Instance.GetShopIDState(shopID);
        if (state == 2)
        {
            StoreModel.Instance.SendBuyShopItem(StoreConfig.Get(shopID), 1);
        }
        else
        {
            StoreModel.Instance.buyShopID = shopID;
            UIManager.Instance.OpenWindow<BuyItemWin>();
        }
    }
}