twong329/view/xcx/pages/promoter-order/index.js

// pages/promoter-order/index.js

import { spreadOrder } from '../../api/user.js'

const app = getApp()

Page({
  /**
   * 页面的初始数据
   */
  data: {
    parameter: {
      navbar: '1',
      return: '1',
      title: '推广人订单',
      color: true,
      class: '0'
    },
    loading: false, //是否加载中
    loadend: false, //是否加载完毕
    loadTitle: '加载更多', //提示语
    page: 1,
    limit: 5,
    recordList: [],
    recordCount: 0
  },

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

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

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

  getRecordOrderList: function () {
    var that = this
    if (that.data.loadend) return
    if (that.data.loading) return
    that.setData({
      loading: true,
      loadTitle: ''
    })
    var page = that.data.page
    var limit = that.data.limit
    spreadOrder({
      page: page,
      limit: limit
    })
      .then(res => {
        var list = res.data.list || []
        var loadend = list.length < that.data.limit
        var recordList = that.data.recordList
        recordList = recordList.concat(res.data.list)
        that.setData({
          recordList: recordList,
          loadend: loadend,
          loading: false,
          loadTitle: loadend ? '我也是有底线的' : '加载更多',
          page: that.data.page + 1,
          recordCount: res.data.count
        })
      })
      .catch(function () {
        that.setData({
          loading: false,
          loadTitle: '加载更多'
        })
      })
  },

  /**
   * 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 () {
    this.getRecordOrderList()
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {}
})