toktok-front/toktok-wx-applet/pages/circles/circles.js

// pages/circles/circles.js
const app = getApp();
const request = require("../../utils/request.js");
const login = require("../../utils/login.js");

Page({

  /**
   * 页面的初始数据
   */
  data: {
    handleStatus: true,
    parmas:{
      contListType: 1,
      lastContentId: null
    },
    contentList: [],
    contentId: null
  },
  toPersonHome(event) {
    let userId = event.currentTarget.dataset.userid;
    login.ifLogin('../personHome/personHome?userId=' + userId)
  },
  contentlikeFun(event) {
    let that = this;
    let contentId = event.currentTarget.dataset.cid;
    let index = event.currentTarget.dataset.idx;
    request.postData(
      'app/op/like',
      {recordType: 'ContentLike', outBusiId: contentId},
      res => {
        // that.getContentList();
        that.data.contentList[index].like = true;
        that.data.contentList[index].likeCount++;
        that.setData({
          contentList: that.data.contentList
        })
      },
      res => {
        console.log(res)
      }
    )
  },
  contentCellikeFun(event) {
    let that = this;
    let contentId = event.currentTarget.dataset.cid;
    let index = event.currentTarget.dataset.idx;
    request.postData(
      'app/op/like/cancel',
      {recordType: 'ContentLike', outBusiId: contentId},
      res => {
        // that.getContentList();
        that.data.contentList[index].like = false;
        that.data.contentList[index].likeCount--;
        that.setData({
          contentList: that.data.contentList
        })
      },
      res => {
        console.log(res)
      }
    )
  },
  getContentList() {
    let that = this;
    request.getData(
      'app/cont/content/list',
      that.data.parmas,
      res => {
        let arr = res.data.data;
        arr.forEach((item, index, array) => {
          let scale = request.getUrlKey(item.imgUrlList[0], 'scale');
          item.scale = scale ? scale : 1;
        })
        that.setData({
          contentList: arr
        })
      },
      res => {
        console.log(res)
      }
    )
  },
  bindItem(event) {
    this.data.parmas.contListType = event.currentTarget.dataset.id;
    this.data.parmas.lastContentId = null;
    this.setData({
      parmas: this.data.parmas
    })
    wx.pageScrollTo({
      scrollTop: 0,
      duration: 500
    })
    this.getContentList();
  },
  handleShow(event) {
    let contentId = event.currentTarget.dataset.cid ? event.currentTarget.dataset.cid : null;
    this.setData({
      handleStatus: !this.data.handleStatus,
      contentId: contentId
    })
  },
  toaddArticle() {
    login.ifLogin('../pushArticle/pushArticle')
  },
  toCirclesDetail(event) {
    let contentId = event.currentTarget.dataset.cid;
    login.ifLogin('../circlesDetail/circlesDetail?contentId=' + contentId)
  },
  toReport() {
    login.ifLogin('../report/report?targetType=Content&targetId=' + this.data.contentId)
  },
  /**
   * 生命周期函数--监听页面加载
   */
  onLoad(options) {
    this.getContentList()

  },

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

  },

  /**
   * 生命周期函数--监听页面显示
   */
  onShow() {
    if (typeof this.getTabBar === 'function' &&
      this.getTabBar()) {
      this.getTabBar().setData({
        selected: 2
      })
    }
    this.setData({
      handleStatus: true
    })
  },

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

  },

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

  },

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

  },

  /**
   * 页面上拉触底事件的处理函数
   */
  onReachBottom() {
    let that = this;
    that.data.parmas.lastContentId = Number(that.data.contentList[that.data.contentList.length-1].contentId);
    request.getData(
      'app/cont/content/list',
      that.data.parmas,
      res => {
        if(res.data.data.length > 0) {
          let arr = res.data.data;
          arr.forEach((item, index, array) => {
            let scale = request.getUrlKey(item.imgUrlList[0], 'scale');
            item.scale = scale ? scale : 1;
          })
          that.setData({
            contentList: that.data.contentList.concat(arr)
          })
        }
      },
      res => {
        console.log(res)
      }
    )
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage(Object) {
    if(Object.from == 'button') {
      let title = Object.target.dataset.item.content
      let contentId = Object.target.dataset.item.contentId
      let imageUrl = Object.target.dataset.item.imgUrlList[0]
      return {
        title: title,
        imageUrl: imageUrl,
        path: '/pages/circlesDetail/circlesDetail?contentId=' + contentId
      }
    }
  },
  onShareTimeline() {

  }
})