jinai-talents/applet/pages/activity/detail/detail.js

const app = getApp();

Page({

  /**
   * 页面的初始数据
   */
  data: {
    id:0,
    info:{},
    content: '',
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    let id = options.id;
    this.setData({id:id});
    this.getInfo();
  },

  /**
   * 用户点击右上角分享
   */
  onShareAppMessage: function () {
    let info = this.data.info
    return {
      title: info.title,
      path: "/pages/activity/detail/detail?id="+info.id,
      imageUrl: info.main_image,
    };
  },

  //详情
  getInfo() {
    let self = this;
    app.post('activity/activity/detail',{id:this.data.id},function(res){
      self.setData({info:res});
      self.setData({ content: res.content.replace(/\<img/gi, '<img style="max-width:100%;display:block;" ') });
    });
  },
  copyUrl(e) {
    let url = e.currentTarget.dataset.url;
    wx.setClipboardData({
      data: url,
      success (res) {
        app.msg('复制成功，请用手机浏览器或电脑打开链接下载附件','',5000);
      }
    });
  },
  toReview() {
    wx.navigateTo({
      url: '/pages/activity/reviewdetail/reviewdetail?id='+this.data.info.review.id,
    })
  },
  joinActivity() {
    app.post('activity/activity/join',{id:this.data.id},function(res){
      if (res.code == 1001) {
        app.msg('请完善信息','/pages/my/info/info');
      } else {
        app.msg(res.msg);
      }
    });
  }
})