324 lines
7.4 KiB
JavaScript
324 lines
7.4 KiB
JavaScript
// pages/examtest/main.js
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var util = require('../../utils/util.js')
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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tmIndex: 0,
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answerChoices:[],
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ydtm:0
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},
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tmdata: {
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},
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calydtm:function(e){
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var tms = this.tmdata.tms
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var ydtm = 0
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for (var i = 0, len = tms.length; i < len; ++i) {
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if(tms[i].userchecked && tms[i].userchecked.length !=0){
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ydtm +=1
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}
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}
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this.setData({
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ydtm:ydtm
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})
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},
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radioChange: function (e) {
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console.log('radio发生change事件，携带value值为：', e.detail.value);
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var answerChoices = this.data.answerChoices;
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for (var i = 0, len = answerChoices.length; i < len; ++i) {
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answerChoices[i].checked = answerChoices[i].value == e.detail.value;
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}
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this.setData({
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answerChoices: answerChoices,
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});
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this.tmdata.tms[this.data.tmIndex]['userchecked'] = e.detail.value
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this.calydtm()
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},
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checkboxChange: function (e) {
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console.log('checkbox发生change事件，携带value值为：', e.detail.value);
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var answerChoices = this.data.answerChoices, values = e.detail.value;
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for (var i = 0, lenI = answerChoices.length; i < lenI; ++i) {
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answerChoices[i].checked = false;
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for (var j = 0, lenJ = values.length; j < lenJ; ++j) {
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if (answerChoices[i].value == values[j]) {
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answerChoices[i].checked = true;
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break;
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}
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}
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}
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this.setData({
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answerChoices: answerChoices,
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});
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this.tmdata.tms[this.data.tmIndex]['userchecked'] = e.detail.value
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this.calydtm()
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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if(options.id){
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this.setData({
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testid:options.id
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})
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wx.showLoading({})
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wx.request({
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url: getApp().globalData.serverUrl + 'api/examtest?a=detailtm&id=' + options.id,
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header: {
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'content-type': 'application/json', // 默认值
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'Cookie': wx.getStorageSync("sessionid"),
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},
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success: res => {
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if (res.statusCode === 200) {
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console.log(res.data)
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let tms = res.data
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this.tmdata = tms
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console.log(tms.duration)
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let mil = tms.duration * 60 * 1000
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console.log(mil)
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this.begin(mil)
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this.showTm(0)
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this.setData({
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tmtotal: tms.tms.length,
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starttime: util.formatTime(new Date()) })
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wx.hideLoading()
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}
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}
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});
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}
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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},
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/**
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* 生命周期函数--监听页面显示
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*/
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onShow: function () {
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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// wx.showModal({
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// title: '系统提示',
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// content: '未完成答卷,是否要提交答卷!',
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// confirmText: "提交",
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// cancelText: "点错了",
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// success: function (res) {
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// if (res.confirm) {
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// } else {
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// this.onShow()
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// }
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// }
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// })
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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},
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begin: function (mil) {
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var temp = formatmil(mil);
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this.setData({
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countdown: temp,
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});
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if (mil < 2000) {
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wx.showLoading({
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title: '时间到,正在交卷..',
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});
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this.handtest()
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return
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};
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getApp().globalData.timepass=setTimeout(
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() => {
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mil -= 1000;
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this.begin(mil);
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}, 1000
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);
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},
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showTm: function (index) {
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var that = this
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var currentTm = that.tmdata.tms[index]
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console.log(currentTm)
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that.setData({ 'currentTm': currentTm })
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var answer = currentTm.question__answer
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var i = 0
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var x = ['A','B','C','D','E','F']
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var answerChoices = []
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for(var key in answer){
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if(answer[key]!=''){
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answerChoices.push({'name':x[i],'value':key,'checked':false})
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i = i + 1
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}
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}
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console.log(answerChoices)
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that.setData({ 'answerChoices': answerChoices})
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},
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showChecked: function(index){
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var tm = this.tmdata.tms[index]
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let choices = this.data.answerChoices
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if(tm.userchecked){
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if (tm.question__type == 2) {
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for (var i = 0, len = choices.length; i < len; i++) {
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if (tm.userchecked.indexOf(choices[i].value) != -1) {
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choices[i].checked = true
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}
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}
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} else {
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for (var i = 0, len = choices.length; i < len; i++) {
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if (choices[i].value == tm.userchecked) {
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choices[i].checked = true
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}
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}
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}
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this.setData({
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answerChoices: choices
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})
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}
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},
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next:function(){
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var that = this
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var tmIndex = that.data.tmIndex+1
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that.showTm(tmIndex)
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that.setData({
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tmIndex:tmIndex,
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})
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that.showChecked(tmIndex)
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},
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previous: function () {
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var that = this
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var tmIndex = that.data.tmIndex - 1
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that.showTm(tmIndex)
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that.setData({
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tmIndex: tmIndex,
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})
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that.showChecked(tmIndex)
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},
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hand:function(){
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var that = this
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if (that.data.ydtm < that.tmdata.tms.length){
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wx.showModal({
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title: '警告',
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content: '答卷未完成,确定提交?',
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confirmText: "确定",
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cancelText: "取消",
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success: function (res) {
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if (res.confirm) {
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that.handtest()
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}
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}
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})
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}else{
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wx.showModal({
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content: '确定提交?',
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confirmText: "确定",
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cancelText: "取消",
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success: function (res) {
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if (res.confirm) {
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that.handtest()
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}
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}
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})
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}
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},
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handtest:function(){
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var data={
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'testid': this.data.testid,
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'starttime':this.data.starttime,
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'endtime': util.formatTime(new Date()),
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'sheet':this.tmdata.tms
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}
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wx.showLoading({
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title: '自动判卷中..',
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})
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wx.request({
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url: getApp().globalData.serverUrl + 'api/examtestdetail?a=handtest&id=' + this.data.testid,
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header: {
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'content-type': 'application/json', // 默认值
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'Cookie': wx.getStorageSync("sessionid"),
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},
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method: 'POST',
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data: data,
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success: res => {
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if (res.statusCode === 200) {
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wx.hideLoading()
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wx.redirectTo({
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url: 'result?' + parseParams(res.data.data),
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})
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clearTimeout(getApp().globalData.timepass)
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}
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}
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});
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}
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})
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function formatmil(mil) {
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var allSecond = Math.floor(mil / 1000);
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var h = Math.floor(allSecond / 3600);
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var m = Math.floor((allSecond - h * 3600) / 60);
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var s = Math.floor(allSecond - h * 3600 - m * 60);
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h = toTow(h);
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m = toTow(m);
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s = toTow(s);
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return h + ":" + m + ":" + s;
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}
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function toTow(num) {
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if (num < 10) {
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return "0" + num;
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} else {
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return num;
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}
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}
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function parseParams(data) {
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try {
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var tempArr = [];
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for (var i in data) {
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var key = encodeURIComponent(i);
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var value = encodeURIComponent(data[i]);
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tempArr.push(key + '=' + value);
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}
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var urlParamsStr = tempArr.join('&');
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return urlParamsStr;
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} catch (err) {
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return '';
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}
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} |