wanzb_xcxv2/pages/upload/upload.js

// pages/upload/upload.js
const app = getApp()
const $api = require('../../utils/api.js').API;
Page({

  /**
   * 页面的初始数据
   */
  data: {
    open:true,
    stock_date:'',
    stock:[{name:'',fund:''}],
    stockList:[],
    today_stock_img:[],
    value:[-1],
    is_markt:0,
    today_fund:'',
    change:0,
    experience:'',
    freshen:true,
    disable:false
  },

  /**
   * 生命周期函数--监听页面加载
   */
  onShow(){
    if (!this.data.freshen) {
      return;
    }
    $api.getCurrecord().then(res=>{
      let stock = res.data.data.today_stock
      this.setData({
        stock: stock.length > 0 ? stock : [{ name: '', fund: '' }],
        today_stock_img: res.data.data.today_stock_img,
        today_fund: res.data.data.today_fund,
        is_markt: res.data.data.is_markt,
        change: 1,
        experience: res.data.data.experience
      })
    })

  },
  onLoad: function (options) {
    var y=new Date().getFullYear() 
    var m=Number(new Date().getMonth() + 1)
    var d = new Date().getDate()
    m=m>9?m:'0'+m;
    d=d>9?d:'0'+d
    this.setData({
      stock_date:y+'-'+m+'-'+d
    })
  },
  /**添加持股 */
  add(){
    var stock = this.data.stock;
    var value=this.data.value;
    stock.push({ name: '', fund: '' })
    value.push(-1)
    this.setData({
      stock: stock,
      value: value
    })
  },
  del(e){
    var i = e.target.dataset.id;
    var stock = this.data.stock;
    var value = this.data.value; 
    stock.splice(i,1)
    value.splice(i,1)
    this.setData({
      stock: stock,
      value: value
    })
  },
  bindPickerChange(e){
    var i=e.target.dataset.id;
    var v = e.detail.value
    var stock=this.data.stock;
    var list=this.data.stockList; 
    var value=this.data.value;  
    value[i] =v;
    stock[i]={
      name: list[v].name,
      code:list[v].code,
      label: list[v].label
    }
    this.setData({
      stock: stock,
      value: value
    })
  },
  nameChange(e){
    var i = e.target.dataset.id;
    var v = e.detail.value
    var stock = this.data.stock;
    stock[i].name = v;
    this.setData({
      stock: stock
    })
  },
  fundChange(e){
    var i = e.target.dataset.id;
    var v = e.detail.value
    var stock = this.data.stock;
    stock[i].fund = v;
    this.setData({
      stock: stock
    })
  },
  fundChange1(e) {
    var v = e.detail.value
    this.setData({
      today_fund: v
    })
  },
  expChange(e){
    var v = e.detail.value
    this.setData({
      experience: v
    })
  },
  switch1Change(e){
      this.setData({
        is_markt: Number(e.detail.value)
      })
  },
  uploadImg() {
    var today_stock_img = this.data.today_stock_img;
    wx.chooseImage({
      success: res => {
        wx.showLoading({
          title: '正在上传',
        })
        const tempFilePaths = res.tempFiles
        for (let i = 0; i < tempFilePaths.length; i++) {
          $api.upload(tempFilePaths[i].path, 'file').then(res => {
            wx.hideLoading()
            if (res.code == 0) {
              today_stock_img.push(res.data.url)
              this.setData({
                today_stock_img: today_stock_img
              })
            } else {
              wx.showToast({
                title: '上传失败',
              })
            }
          })
            .catch(err => {
              wx.hideLoading()
            })
        }

      }
    })
  },
  del1(e) {
    var i = e.target.dataset.id;
    var today_stock_img = this.data.today_stock_img;
    today_stock_img.splice(i, 1)
    this.setData({
      today_stock_img: today_stock_img
    })
  },
  prview(e){
    var src = e.target.dataset.src;
    wx.previewImage({
      current: src, // 当前显示图片的http链接
      urls: [src] // 需要预览的图片http链接列表
    })
  },
  post(){
    var parm={
      stock_date: this.data.stock_date,
      today_stock:this.data.stock,
      is_markt: this.data.is_markt,
      today_stock_img: this.data.today_stock_img,
      today_fund: Number(this.data.today_fund),
      experience: this.data.experience
    }
    if (!parm.today_fund){
      wx.showToast({
        icon: 'none',
        title: '请输入今日净资产'
      })
      return
    }
    if (!parm.is_markt){
      // for (let i = 0; i < parm.today_stock.length;i++){
      //   if (!parm.today_stock[i].name || !parm.today_stock[i].fund) {
      //     wx.showToast({
      //       icon: 'none',
      //       title: '请选择股票并输入资金额'
      //     })
      //     return;
      //     break;
      //   }
      // }
      
    }else{
      parm.today_stock = []
    }
    // if (parm.today_stock_img.length<=0) {
    //   wx.showToast({
    //     icon: 'none',
    //     title: '请上传截图'
    //   })
    //   return
    // }
    wx.showLoading({
      title: '正在提交',
    })
    this.setData({
      disable:true
    })
    $api.updateRecord(parm).then(res=>{
      wx.hideLoading()
      wx.showToast({
        title: '提交成功',
      })
      this.setData({
        freshen: true,
      })
      setTimeout(() => {
        this.setData({
          stock: [{ label: '', name: '', code: '', fund: '' }],
          stockList: [],
          today_stock_img: [],
          value: [-1],
          is_markt: 0,
          today_fund: '',
          disable: false
        })
        wx.switchTab({
          url: '../index/index',
        })
      }, 200)
    })
  },
  /**
   * 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 () {

  },

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

  }
})