scan.wxml
<view class="container"><view class='imagesize'><image class='img' bindtap='getScancode' src="{{back}}"></image></view><view style="display: flex;justify-content: center;">请扫描卡号</view><!-- <view wx:if="{{result !=''}}"><view>扫码的内容:{{result}}</view></view> --><navigator url="/pages/card/card" hover-class="changestyle"><view class='imagesizehand'><image src="{{hand}}"></image></view><view style="display: flex;justify-content: center;">手动输入卡号</view></navigator></view>
scan.js
//index.js//获取应用实例const app = getApp()Page({data: {back: "../../images/scanning.png",hand: "../../images/hand.png",result: ''},onLoad: function() {},getScancode: function() {var _this = this;// 允许从相机和相册扫码wx.scanCode({success: (res) => {var result = res.result;_this.setData({result: result,})//在回调函数里面，将获得的返回值，带到下一个界面里面去//三秒钟之后跳转到主界面setTimeout(function () {wx.navigateTo({url: '../card/card?result=' + result})}, 3000)}})}})
card.wxml
<form catchsubmit="confirmPublish"><view class="search_arr"><input maxlength="15" placeholder="请输入卡号" value="{{deviceId}}" data-name="deviceId" bindblur="setInput"></input></view><button class='btn1' bindtap="bindViewTap" form-type="submit">绑定</button></form>
card.js
// pages/card/card.jsPage({/*** 页面的初始数据*/data: {id: 1,deviceId: '',},//事件处理函数bindViewTap: function() {wx.navigateTo({url: '../cardsuccess/cardsuccess'})//三秒钟之后跳转到主界面setTimeout(function() {wx.switchTab({url: '../index/index'})}, 3000)},/*** 生命周期函数--监听页面加载*/onLoad: function(options) {console.log(options)// 生命周期函数--监听页面加载this.setData({deviceId: options.result,})},confirmPublish: function() {// if (!this.data.taskName) {// this.setData({ errortip: true, errorMsg: '任务名不能为空' })// setTimeout(() => {//this.setData({ errortip: false, errorMsg: '' })// }, 2000)// return// }// const data = {}// data.id = this.data.id// data.deviceId = this.data.deviceIdvar params = {id: 1,deviceId: "12345678",}wx.request({url: 'http://192.xxx.4.103:8093/cs-applet/subscribe/bindingCard',method: 'PUT',data: params,dataType: "json",success: function(res) {// console.log(res)// if (res.data.code === "0001") {// wx.showToast({//title: res.data.msg,//icon: 'none',//duration: 2000// })// return;// }// wx.showToast({// title: '添加成功',// icon: 'success',// duration: 2000// })// setTimeout(() => {// wx.switchTab({//url: "/pages/index/index?refresh=true",// });// }, 1000);},fail: function(error) {wx.showToast({title: error.message || '保存失败'})console.log(error)}})},/*** 生命周期函数--监听页面初次渲染完成*/onReady: function() {},/*** 生命周期函数--监听页面显示*/onShow: 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() {}})
