omp-wx/pages/device/addition/addition.js

const APP = getApp();
Page({

  /**
   * 页面的初始数据
   */
  data: {
    deviceNum: "",
  },
  /**
   * 扫码
   */
  scanCode: function () {
    const that = this;
    wx.scanCode({
      success(res) {
        that.setData({
          deviceNum: res.result
        })
      },
      fail: function () {
        console.log("调用摄像头失败")
      }
    })
  },
  /**
   * 提交表单
   */
  submit: function (form) {
    const params = {
      name: form.detail.value.deviceName,
      deviceNum: form.detail.value.deviceNum,
    }
    if (params.deviceNum == null || params.deviceNum === "") {
      APP.Modal.tips("请输入设备码!")
      return;
    }
    if (params.name == null || params.name === "") {
      APP.Modal.tips("请输入设备名称!")
      return;
    }
    //禁用提交按钮
    this.setData({
      deviceNum: "",
      deviceName: "",
    })
    APP.Post(APP.Url.bind, params).then(res => {
      //更新设备集合
      APP.Get(APP.Url.getListByUserId, params, false).then(res => {
        APP.globalData.deviceList = res.data;
        APP.Modal.tips("添加成功!");
      })
    })
  },
})