|
- const util = require("../../utils/util.js");
- const config = require("../../config/config.js");
- const Http = require("../../utils/HttpBasics");
- const AUTH_MODE = 'fingerPrint';
- let app = getApp();
- Page({
- /**
- * 页面的初始数据
- */
- data: {
- merChant: {},
- focus: true,
- inputValue: ''
- },
-
- /**
- * 生命周期函数--监听页面加载
- */
- onLoad: function(options) {
- let that = this;
- that.setData({
- merChant: JSON.parse(options.merChant),
- cardid: options.cardid,
- remainingAmount: options.remainingAmount
- })
- console.log(that.data.remainingAmount)
- console.log("------------------remainingAmount-------------------")
- },
- bindKeyInput(e) {
- console.log(e)
- this.setData({
- inputValue: e.detail.value
- })
- },
- gotoPayMoney: function() {
- let that = this;
- Http.post({
- url: config.api.cardPayOrder,
- data: {
- cardId: that.data.cardid,
- merchantCode: that.data.merChant.merchant_id,
- totalFee: that.data.inputValue
- }
- })
- .then(res => {
- console.log(res);
- wx.navigateTo({
- url: '/pages/paySuccess/paySuccess',
- })
- })
- .catch(err => {
- wx.showModal({
- title: "抱歉",
- content: err.message,
- showCancel: false
- })
- })
- },
- // 指纹识别
- startAuth() {
- let that = this;
- // 卡余额充足的时候,才可以付钱
- if (that.data.inputValue != "" && that.data.remainingAmount >= that.data.inputValue) {
- const startSoterAuthentication = () => {
- wx.startSoterAuthentication({
- requestAuthModes: [AUTH_MODE],
- challenge: 'test',
- authContent: '小程序支付',
- success: (res) => {
- this.gotoPayMoney();
- },
- fail: (err) => {
-
- }
- })
- }
- const checkIsEnrolled = () => {
- wx.checkIsSoterEnrolledInDevice({
- checkAuthMode: AUTH_MODE,
- success: (res) => {
- console.log(res)
- if (parseInt(res.isEnrolled) <= 0) {
- wx.showModal({
- title: '错误',
- content: '您暂未录入指纹信息,请录入后重试',
- showCancel: false
- })
- return
- }
- startSoterAuthentication();
- },
- fail: (err) => {
- console.error(err)
- }
- })
- }
- wx.checkIsSupportSoterAuthentication({
- success: (res) => {
- console.log(res)
- checkIsEnrolled()
- },
- fail: (err) => {
- console.error(err);
- wx.showModal({
- title: '错误',
- content: '您的设备不支持指纹识别',
- showCancel: false
- })
- }
- })
- } else if (that.data.inputValue == ""){
- wx.showModal({
- title: '抱歉',
- content: '请输入金额',
- showCancel: false
- })
- } else if (that.data.inputValue != ""&&that.data.remainingAmount < that.data.inputValue){
- wx.showModal({
- title: '抱歉',
- content: '余额不足',
- showCancel:false
- })
- }
- },
- /**
- * 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() {
-
- }
- })
|