huiting/miniprogram/pages/activityPublish/activityPublish.js

const util = require('../../utils/util.js')

Page({

  /**
   * 页面的初始数据
   */
  data: {
    currentTab: 0,
    winWidth: 0,
    winHeight: 0,
    activityName: '',
    activitySubTitle: '',
    activityTime: '',
    activityPlace: '',
    activityContact: '',
    activityAim: '',
    activityDetail: '',
    activityPoster: [],
    activityPicture: [],
    activityProInfo: '',
    activitySrc: '',
    activityAttr: [],
    activitySupply: [],
    recruitName: '',
    recruitSubTitle: '',
    recruitTime: '',
    recruitAttr: '',
    recruitContact: '',
    recruitAim: '',
    recruitDetail: '',
    recruitPoster: [],
    recruitPicture: [],
    recruitProInfo: '',
    recruitSrc: '',
    notiName: '',
    notiSubTitle: '',
    notiAttr: [],
    notiAim: '',
    notiDetail: '',
    notiPoster: [],
    notiPicture: [],
    types1: ['志愿活动', '文艺活动', '体育活动', '学术活动', '素质拓展', '精品课程', '其他活动'],
    types2: ['二课分', '三课分', '四课分', '勤工助学', '志愿者小时数', '综素/活动纪实'],
    types3: ['水电通知', '缴费通知', '假期通知', '后勤通知', '图书馆通知', '选课通知', '竞赛通知', '考试通知', '其他通知'],
    publisherId: ''
  },

  switch1: function (e) {
    this.setData({
      currentTab: 1
    })
  },

  switch2: function (e) {
    this.setData({
      currentTab: 2
    })
  },

  switch3: function (e) {
    this.setData({
      currentTab: 3
    })
  },

  switch4: function (e) {
    const value = e.detail.value

    if (this.data.currentTab === 2) {
      value.type = '纳新'
    }

    if (value.name === '' || value.type === '' || this.data.detail === '') {
      wx.showToast({
        title: '请确认信息填写完整',
        icon: 'none'
      })
      return
    }

    wx.showLoading({
      title: '上传图片'
    })
    const arr = []
    if (value.poster.length !== 0) {
      arr.push(wx.cloud.uploadFile({
        cloudPath: `messagePoster/${util.randomString(16)}.jpg`,
        filePath: value.poster[0]
      }))
    }
    for (let i = 0; i < value.photo.length; i++) {
      arr.push(wx.cloud.uploadFile({
        cloudPath: `messagePhoto/${util.randomString(16)}.jpg`,
        filePath: value.photo[i]
      }))
    }
    Promise.all(arr).then(res => {
      wx.hideLoading()
      wx.showLoading({
        title: '正在发布',
      })
      value.pub_id = this.data.publisherId
      if (value.poster.length !== 0) {
        value.poster = res[0].fileID
        res.splice(0, 1)
      } else {
        value.poster = ''
      }
      for (let i = 0; i < value.photo.length; i++) {
        value.photo[i] = res[i].fileID
      }
      value.photo = value.photo.join()
      if (value.tag) {
        value.tag = value.tag.join()
      }
      return wx.cloud.callFunction({
        name: 'createMessage',
        data: value
      })
    }).then(res => {
      wx.hideLoading()
      if (res.result._id !== undefined) {
        this.setData({
          currentTab: 4
        })
      } else {
        wx.showToast({
          title: res.result.errMsg,
          icon: 'none'
        })
      }
    })
  },

  returnToPublisher: function (e) {
    wx.navigateBack()
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onLoad: function (options) {
    this.setData({
      publisherId: options.id
    })
    wx.getSystemInfo({
      success: function (res) {
        this.setData({
          winWidth: res.windowWidth
        })
        this.setData({
          winHeight: res.windowHeight
        })
      }.bind(this),
    })
  }
})