yuminge-app/yun-min-program-plugin-master/packageE/community_buying/group_buying/group_buying.js

// packageE/community_buying/group_buying/group_buying.js
var app = getApp();
Page({
  /**
   * 页面的初始数据
   */
  data: {
    currentTime: new Date().getTime(),
    active: "0",
    listData: [],

    shareShow: false,
    shareOptions: [
      { name: "生成海报", icon: "poster" },
      { name: "分享给好友", icon: "wechat", openType: "share" },
    ],

    openShareId: 0,
    openShareImg: "",
    deliver_id: 0,
    isLoadMore: true,
    total_page: 0,
    page: 1,
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.getListData();
  },

  /**
   * 生命周期函数--监听页面初次渲染完成
   */
  onReady: function () {},

  changeTags(e) {
    this.data.active = e.detail.index;
    this.getListData();
  },
  onSelectShare(evt) {
    this.onCloseShare();
    if (evt.detail.index == 0) {
      this.setData({
        posterShow: true,
      });
    }
    console.log(evt.detail.index);
  },
  onCloseShare() {
    this.setData({ shareShow: false });
  },
  openShareShow(e) {
    let item = e.currentTarget.dataset.item;
    this.setData({
      openShareId: item.id,
      openShareImg: item.share_img,
      shareShow: true,
    });
  },
  gotoIndex() {
    wx.navigateTo({
      url: "/packageE/community_buying/index/index",
    });
  },
  gotoBuyingOrder() {
    wx.navigateTo({
      url: "/packageE/community_buying/buying_order/buying_order",
    });
  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow: function () {},

  /**
   * 生命周期函数--监听页面隐藏
   */
  onHide: function () {},

  /**
   * 生命周期函数--监听页面卸载
   */
  onUnload: function () {},

  /**
   * 页面相关事件处理函数--监听用户下拉动作
   */
  onPullDownRefresh: function () {},

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom: function () {
    if (this.data.isLoadMore) {
      this.getMoreListData();
    } else {
      console.log("没有更多数据");
    }
  },

  gotoBuyingOrderId(evt) {
    let id = evt.currentTarget.dataset.id;
    wx.navigateTo({
      url:
        "/packageE/community_buying/buying_order/buying_order?buyingid=" + id,
    });
  },

  gotoBuyingDetails(evt) {
    let id = evt.currentTarget.dataset.id;
    wx.navigateTo({
      url:
        "/packageE/community_buying/buying_details/buying_details?buyingid=" +
        id,
    });
  },

  getListData() {
    let urlStr = app.getNetAddresss(
      "plugin.package-deliver.frontend.communityGroups.groupList"
    );
    app._postNetWork({
      url: urlStr,
      data: {
        status: this.data.active,
      },
      success: (resdata) => {
        var res = resdata.data;
        console.log(res);
        if (res.result == 1) {
          this.data.total_page = res.data.list.last_page;
          if (res.data.list.current_page >= res.data.list.last_page) {
            this.data.isLoadMore = false;
          }
          this.setData({
            deliver_id: res.data.deliver_id,
            listData: res.data.list.data,
          });
        }
      },
    });
  },

  getMoreListData() {
    let urlStr = app.getNetAddresss(
      "plugin.package-deliver.frontend.communityGroups.groupList"
    );
    this.data.page++;
    app._postNetWork({
      url: urlStr,
      data: {
        status: this.data.active,
        page: this.data.page,
      },
      success: (resdata) => {
        var res = resdata.data;
        console.log(res);
        if (res.result == 1) {
          this.data.total_page = res.data.list.last_page;
          if (res.data.list.current_page >= res.data.list.last_page) {
            this.data.isLoadMore = false;
          }
          let listData = this.data.listata;
          listData.push(...res.data.list.data);
          this.setData({ listData });
        }
      },
    });
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {
    let path =
      "/packageE/community_buying/buying_personal/buying_personal?buyingid=" +
      this.data.openShareId +
      "&deliver_id=" +
      this.data.deliver_id;
    var mid = wx.getStorageSync('yz_uid');
    if (mid) {
      path = path + '&mid=' + mid
    }
    let obj = { path };
    if (this.data.openShareImg) {
      obj.imageUrl = this.data.openShareImg;
    }
    return obj;
  },
});