epdc-office-mp-yushan/pages/comments/comments.js

var utils = require('../../utils/util');
const app = getApp()
Page({
  data: {
    floorstatus:false,
    pageIndex: 1,
    currenttab: 'new',
    date: utils.formatTimestamp(new Date()),
  },
  onLoad: function (options) {
    const eventId = options.eventId;//事件id
    this.setData({
      clear:0,
      eventId: eventId,
      date: utils.formatTimestamp(new Date())
    })
    this.selectComponent("#state-1").getCommentList(this.data)
  },
  onReachBottom: function () {//上拉
    this.setData({
      clear: 1,//1不清除数据 2清除
      pageIndex: this.data.pageIndex + 1,
    })
    this.selectComponent("#state-1").getCommentList(this.data)
  },
  /**
 * 页面相关事件处理函数--监听用户下拉动作
 */
  onPullDownRefresh: function () {
    this.setData({
      clear: 0,
      pageIndex: 1,
      date: utils.formatTimestamp(new Date())
    })
    wx.stopPullDownRefresh();
    this.selectComponent("#state-1").getCommentList(this.data)
  },
  newhot: function (e) {
    let currenttab = e.currentTarget.dataset.case
    this.setData({
      currenttab: currenttab,
      clear: 0,
      pageIndex: 1,
      date: utils.formatTimestamp(new Date())
    })
    this.selectComponent("#state-1").getCommentList(this.data)
  },
  // 获取滚动条当前位置
  onPageScroll: function (e) {
    if (e.scrollTop > 100) {
      this.setData({
        floorstatus: true
      });
    } else {
      this.setData({
        floorstatus: false
      });
    }
  },
  //回到顶部
  goTop: function (e) {  // 一键回到顶部
    if (wx.pageScrollTo) {
      wx.pageScrollTo({
        scrollTop: 0
      })
    } else {
      wx.showModal({
        title: '提示',
        content: '当前微信版本过低，无法使用该功能，请升级到最新微信版本后重试。'
      })
    }
  }
})