const app = getApp();
import moment from 'moment'
import tool2 from "../../../assets/js/toolClass.js"
import {
  getPublicImage
} from "../../../assets/js/middleGround/tool.js";
Page({

  /**
   * 页面的初始数据
   */
  data: {
    code: "",
    list: [],
    //分页
    page: 1,
    limit: 4,
    pageTotalCount: 0,
    bottomLoading: false,
    isMoreData: false,
    // 返回顶部
    isBackTop: false,
    setScrollValue: 0,
    skeletonLoding: true,
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    console.log(options);
    this.getDataList(false)
  },
  bindTnputBlur: function (e) {
    this.setData({
      code: e.detail.value,
    });
    console.log(this.data.code)
  },
  //激活
  onActivation() {
    var that = this;
    let lock = true;
    if (that.data.code == "") {
      wx.showToast({
        title: "请输入激活码！",
        icon: 'error',
        duration: 1000,
      })
    } else {
      if (lock) {
        lock = false;
        app.MG.store
          .userActiveCode({
            code: that.data.code,
          })
          .then((res) => {
            wx.showToast({
              title: res,
              icon: 'none',
              duration: 1000,
              success: function () {
                setTimeout(function () {
                  that.getDataList(false);
                  that.setData({
                    list: [],
                    code: ""
                  })
                  lock = true;
                }, 1000) //延迟时间
              }
            })
          });
      }
    }
  },
  //商品列表
  getDataList(isReachBottom) {
    app.MG.store.userActiveCodeList({
      start: this.data.page * this.data.limit - this.data.limit,
      size: this.data.limit,
      sort: {
        type: "Desc",
        field: "CreateDate"
      }
    }).then((res) => {
      try {
        if (res.datas.length > 0) {
          console.log(res.datas);
          res.datas.forEach((item, index) => {
            item.createDate = moment(item.createDate).format("YYYY-MM-DD HH:mm:ss");
            let oldlist = [];
            oldlist = item.productList
            oldlist.forEach(istrue => {
              istrue.icon = getPublicImage(istrue.icon, "", 400)
            })
            item.saleMethodList.forEach(async (i) => {
              if (i.type != 'defaultSaleMethod') {
                var index = i.name.indexOf('-')
                if (index !== -1) {
                  item.type = i.name.substring(0, index)
                } else {
                  item.type = i.name
                }
              } else {
                let parentData = await app.MG.store.getProductBySaleMethod({
                  saleMethodId: i.id
                })
                console.log(parentData, 111)
                if (parentData.storeLinks[0].storeRefCode == 'jsek_digitalCourses') {
                  item.type = '数字课程'
                }
                if (parentData.storeLinks[0].storeRefCode == 'jsek_digitalTextbooks') {
                  item.type = '数字教材'
                }
              }
            })
          })
          setTimeout(() => {
            let dataList = res.datas;
            //触底加载新数据并保留老数据
            if (isReachBottom) {
              dataList = [...this.data.list, ...dataList] //将新数据加入老数据中
            }
            this.setData({
              list: dataList,
              pageTotalCount: res.totalSize,
              bottomLoading: false,
              isMoreData: dataList.length > 0 ? false : true,
              skeletonLoding: false,
              loading: false
            })
          }, 500)
        } else {
          this.setData({
            skeletonLoding: false,
            loading: false
          })
        }
      } catch (error) {
        console.log(error)
      }

    })
  },
  goBookDetails(e) {
    const {
      book
    } = e.currentTarget.dataset;
    console.log(book)
    wx.navigateTo({
      url: `/packageBookService/pages/bookServices/detail/index?id=${book.id}&name=${book.name}`,
    });
  },
  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh() {
    if (this._freshing) return
    this.setData({
      // list: [],
      page: 1,
      limit: 4,
      pageTotalCount: 0,
      bottomLoading: false,
      isMoreData: false
    })
    this._freshing = true;
    this.setData({
      triggered: false,
    })
    this.getDataList(false);
    this._freshing = false
  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {
    this.setData({
      bottomLoading: true,
      isMoreData: false
    })
    let bool = false;
    if (this.data.pageTotalCount > this.data.list.length) {
      bool = true;
      this.setData({
        page: this.data.page + 1,
      })
    } else {
      setTimeout(() => {
        this.setData({
          bottomLoading: false,
          isMoreData: true
        })
      }, 100)
      return false;
    }
    this.getDataList(bool);
  },
  // 监听滚动距离
  onPageScroll(e) {
    if (e && e.scrollTop >= 1000) {
      this.setData({
        isBackTop: true
      })
    } else {
      this.setData({
        isBackTop: false
      })
    }
  },
  /**
   * 用户点击右上角分享
   */
  onShareAppMessage() {

  }
})