ztb-mini/pages/html/integral/index.js

import { getBaseInfo, getTaskList, getPointList, getPointProduct } from "../../../api/ztb"
const util = require('../../../utils/util')
const events = require('../../../utils/event')
import WxCountUp from '../../../utils/countup'
const app = getApp()

Page({

  /**
   * 页面的初始数据
   */
  data: {
    height: app.globalData.fragmentHeight,
    userInfo: null,
    number: 0,
    taskList: null,
    pointList: null,
    toViewId: null
  }, 
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({ userInfo: app.globalData.userInfo, height: app.globalData.fragmentHeight })
    this.fetchUserInfo()
    this.countUp = new WxCountUp('number', 5024, {}, this)
    this.wuxDialog = this.wuxDialog || this.selectComponent('#wux-dialog')
  }, 
  fetchUserInfo: function () {
    wx.showLoading({ title: '处理中', mask: true })
    getBaseInfo().then(result => {
      this.countUp.update(result.data.memberRewardPoint)
    })
    getTaskList().then(result => {
      var shareIndex = -1
      for (let index = 0; index < result.data.length; index++) {
        const element = result.data[index]
        if(element.linkUrlJson && element.linkUrlJson.redirectInfo && element.linkUrlJson.redirectInfo.targetView == 'shareProxyOrder'){
          shareIndex = index
          break
        }
      }
      if(shareIndex >= 0){
        result.data.splice(shareIndex, 1)
      }
      this.setData({ taskList: result.data })
    })
    getPointList().then(result => {
      this.setData({ pointList: result.data }) 
      wx.hideLoading()
    }).catch(error => {
      wx.hideLoading()
    })
  },
  lookTask: function(event){
    var item = this.data.taskList[event.currentTarget.dataset.index]
    var targetView = null
    if(item.linkUrlJson && item.linkUrlJson.redirectInfo && item.linkUrlJson.redirectInfo.targetView){
      targetView = item.linkUrlJson.redirectInfo.targetView
    }
    if(!targetView){
      return
    }
    if(targetView == 'createShop'){
      // 开店铺
      wx.redirectTo({ url: '/pages/shop/index/index' })
    } else if(targetView == 'updateShopInfo'){
      // 完善店铺
      wx.redirectTo({ url: '/pages/shop/index/index' })
    } else if(targetView == 'createProduct'){
      // 发布商品
      wx.redirectTo({ url: '/pages/shop/index/index' })
    } else if(targetView == 'replyArticle'){
      // 回复帖子
      events.emit('EventMessage', { what: 250, desc: 'Share' })
      wx.navigateBack({ delta: 1 })
    } else if(targetView == 'createArticle'){
      // 发布帖子
      wx.redirectTo({ url: '/pages/article/publish/index' })
    }
  },
  exchangePoint: function(event){
    var item = this.data.pointList[event.currentTarget.dataset.index]
    if(parseInt(app.globalData.userInfo.memberRewardPoint) < parseInt(item.price)){
      util.showToast('您的积分不够，赶快去赚取积分吧')
      return
    }
    if(!app.globalData.userInfo.isAuth){
      this.wuxDialog.open({
        resetOnClose: true,
        title: '温馨提示',
        content: '您还没有进行个人信息认证，无法兑换会员，现在去进行个人信息认证？',
        buttons: [{
          text: '确定',
          type: 'primary',
          onTap(e) {
            wx.navigateTo({ url: '/pages/home/idcard/index' })
          }
        }]
      })
      return
    }
    wx.showLoading({ title: '处理中', mask: true })
    getPointProduct(item.id).then(res => {
      util.showToast('兑换成功')
      app.globalData.userInfo.isVIP = 1
      events.emit('EventMessage', { what: 200, desc: 'Vip' })
      getPointList().then(result => {
        this.setData({ pointList: result.data })
        wx.hideLoading()
        app.globalData.userInfo.memberRewardPoint -= parseInt(item.price)
        this.countUp.update(app.globalData.userInfo.memberRewardPoint)
      }).catch(error => {
        wx.hideLoading()
        util.showToast(error)
      })
    }).catch((e) => {
      wx.hideLoading()
    })
  },
  toBottom: function(){
    this.setData({toViewId: 'exchangeId'})
  }
  
})