miaoguo_master/pages/other/help.js

import common from '../../utils/util';
import main from '../../utils/main';

const app = getApp();
var id=0;
var idchild=0;

Page({
  data: {
    List: [],
    ImagePath: app.globalData.uploadImageUrl,
  },
  onLoad: function (options) {
    var that = this;
    id=options.id;
    idchild=options.idchild;

    that.init(options,function(list){
      that.setData({
        Containnerheight: main.getWindowHeight(),
        Item: list[options.id].List[options.idchild],
        IsShare: options.IsShare,
      });

      wx.setNavigationBarColor({
        frontColor: "#000000",
        backgroundColor: "#ffffff",
      });
    });
  },
  init: function (options,callback) {
    var that = this;
    var list = wx.getStorageSync("MiaoguoTipsList");
    if (!list[options.id] || !list[options.id].List[options.idchild])
      list=undefined;
    if (!list){
      main.getData("GetMiaoguoTipsList", function (data) {
        callback(data);
        wx.setStorageSync("MiaoguoTipsList", data);
      });
    }
    else
      callback(list);
  },
  goto: function (e) {
    if (this.data.IsShare==1){
      var url = e.currentTarget.dataset.url;
      wx.redirectTo({
        url: url,
      });
    }
    else{
      wx.navigateBack({
        delta: 1,
      });
    }
  },
  onShareAppMessage: function () {
    return {
      title: "小贴士",
      path: app.globalData.SharePath + '?UserID=' + app.globalData.userInfo.UserID + '&type=help&ID=' + id + '&IDChild=' + idchild,
      imageUrl: app.globalData.uploadImageUrl+'web/'+this.data.Item.Cover,
    }
  },
})