Box{ width: 17.25rem; height: 2.5rem; line-height: 2.5rem; background-color: #FFF; margin: 1.5rem auto; border-radius: 0.2rem; } .page-icon{ float: left; font-size: 0.4rem; color: #FFE7C9; width: 1.32rem; text-align: center; } .page-info{ font-size: 0.65rem; color: #F3A84D; } .question-Box{ width: 17.25rem; background-color: #FFF; margin-left: 0.75rem; border-radius: 0.2rem; } .question{ font-size: 0.8rem; color: #43689F; padding: 1.1rem 0 0.8rem 0.75rem; } .answer-item{ font-size: 0.75rem; color: #80A1D0; border-top: 1px solid #EEE; padding: 1.1rem 0 1.1rem 1.0rem; } .icon-txt{ background-color: orange; border-radius: 0.5rem; display: block; width: 0.8rem; height: 0.8rem; line-height: 0.8rem; margin: 0.95rem auto; } .icon-txt-active{ background-color: #FFE7C9; border-radius: 0.3rem; display: block; width: 0.3rem; height: 0.3rem; line-height: 2.0rem; color: #FFF; margin: 1.25rem auto; } .list-item { width: 100%; position: absolute; transform: translate3d(100%,0); transition: transform 0.5s; } .first-li { transform: translate3d(0,0); } .selected { background-color: orange; }

显示结果页 //加载数据 $http({ method: 'GET',url: '/Service/RiskTest',}).then(function (resp) { vm.questionList = resp.data.Questions; },function (resp) { console.log("ERROR",resp); }); var lis = document.querySelectorAll(".list-item"),//题目列表 count = 0,//做了多少道题 index = 0,//当前第几题 BIG = 9; //最大索引值，因为总共10道题，所以是9（常量） //选择答案 vm.OnClickAnswer = function (answer,$parentIndex) {

var icons = document.querySelectorAll(".icon"),curr = $parentIndex; //当前题目索引
next = $parentIndex + 1; //下一题索引
nextQuestion = vm.questionList[next]; //下一道题
//当前问题的答案列表
var answerList = vm.questionList[$parentIndex].AnswerList;
//为每个答案对象添加属性 Selected,默认值为false
for (var i = 0,len = answerList.length; i < len; i++) {
answerList[i].Selected = false;
}
//将选中的答案设置为true (从而应用样式.selected 将背景色设置为黄色)
answer.Selected = true;
//判断是否为最后一道题
if ($parentIndex < BIG) { //不是最后一题
//改变顶部进度样式
icons[curr].classList.remove("icon-txt");
icons[curr].classList.add("icon-txt-active");
//切换到下一题
lis[curr].style.webkitTransform = 'Translate3d(-100%,0)';
nextQuestion && (lis[next].style.webkitTransform = 'Translate3d(0,0)');
} else { //是最后一题
//改变顶部进度样式
icons[curr].classList.remove("icon-txt");
icons[curr].classList.add("icon-txt-active");
//计算分数
vm.point = CalcPoint();
//显示测评结果
vm.showResult = true;
}
//做了多少题
count = CalcCount();

//因为选中答案会自动切换到下一题，所以索引更新为next
index = next;
}
//计算分数
var CalcPoint = function () {
var point = 0;
for (var i = 0,lenq = vm.questionList.length; i < lenq; i++) {
for (var k = 0,lena = vm.questionList[i].AnswerList.length; k < lena; k++) {
if (vm.questionList[i].AnswerList[k].Selected) {
point += vm.questionList[i].AnswerList[k].score;
}
}
}
return point;
}
//计算当前做了多少道题
var CalcCount = function(){
var count = 0;
for (var i = 0,lena = vm.questionList[i].AnswerList.length; k < lena; k++) {
if (vm.questionList[i].AnswerList[k].Selected) {
count++;
}
}
}
return count;
}
/ 触屏滑动效果处理 == 开始 == /
var offsetX = 0,//手指滑动偏移量
startX,//滑动开始时的X轴坐标点
startTime; //手指滑动开始时间
//触屏开始
var startHandler = function (evt) {
//每次触屏时将偏移量重置为0
offsetX = 0;
//记录X坐标
startX = evt.touches[0].pageX;
//取得时间戳
startTime = new Date() 1;
};
//触屏滑动
var moveHandler = function (evt) {
//阻止默认事件
evt.preventDefault();
//记录手指滑动的偏移量
offsetX = evt.touches[0].pageX - startX;
var curr = index,prev = index - 1,next = index + 1,prevQuestion = vm.questionList[prev],nextQuestion = vm.questionList[next],width = window.innerWidth;
//手指滑动时题卡跟着手指滑动（向右滑：[偏移量大于0，即正数，并且不是第一道题]）
if (offsetX > 0 && index > 0) {
lis[curr].style.webkitTransform = 'Translate3d(' + offsetX + 'px,0)';
prevQuestion && (lis[prev].style.webkitTransform = 'Translate3d(' + (offsetX - width) + 'px,0)');
}
//手指滑动时题卡跟着手指滑动（向左滑：[偏移量小于0，即负数，并且不是最后一题]）
if (offsetX < 0 && index < count) {
lis[curr].style.webkitTransform = 'Translate3d(' + offsetX + 'px,0)';
nextQuestion && (lis[next].style.webkitTransform = 'Translate3d(' + (offsetX + width) + 'px,0)');
}
};
//触屏结束
var endHandler = function (evt) {
var boundary = window.innerWidth / 5,//当手指滑动的偏移量为屏幕的5分之一时才进行切换
quickBoundary = 60,//当手指快速滑动时，偏移量为60即可
endTime = new Date() 1; //获取结束时间戳
//判断是否为快速滑动
if (endTime - startTime > 1000) {
//判断是向左滑还是向右滑
if (offsetX > 0) {
//判断是否达到切换偏移量
if (offsetX >= boundary) {
MoveToRight();
} else {
ResetMoveRight();
}
} else{
if (offsetX < -boundary) {
MoveToLeft();
} else {
ResetMoveLeft();
}
}
} else {
if (offsetX > 0) {
if (offsetX >= quickBoundary) {
MoveToRight();
} else {
ResetMoveRight();
}
} else {
if (offsetX < -quickBoundary) {
MoveToLeft();
} else {
ResetMoveLeft();
}
}
}
};
//向右滑动事件
var MoveToRight = function () {
var curr = index,prev = index -1,prevQuestion = vm.questionList[prev];
if (curr > 0) {
lis[curr].style.webkitTransform = 'Translate3d(100%,0)';
prevQuestion && (lis[prev].style.webkitTransform = 'Translate3d(0,0)');
index--;
}
}
//右滑重置(当滑动距离没达到切换偏移量时，题卡回到原点)
var ResetMoveRight = function () {
var curr = index,prevQuestion = vm.questionList[prev];
lis[curr].style.webkitTransform = 'Translate3d(0,0)';
prevQuestion && (lis[prev].style.webkitTransform = 'Translate3d(-100%,0)');
}
//向左滑动事件
var MoveToLeft = function () {
var curr = index,nextQuestion = vm.questionList[next];
if (curr < count) {
lis[curr].style.webkitTransform = 'Translate3d(-100%,0)');
index++;
}
}
//左滑重置(当滑动距离没达到切换偏移量时，题卡回到原点)
var ResetMoveLeft = function () {
var curr = index,nextQuestion = vm.questionList[next];
lis[curr].style.webkitTransform = 'Translate3d(0,0)';
nextQuestion && (lis[next].style.webkitTransform = 'Translate3d(100%,0)');
}
//监听滑动事件
var outer = document.getElementById("listBox");
outer.addEventListener('touchstart',startHandler);
outer.addEventListener('touchmove',moveHandler);
outer.addEventListener('touchend',endHandler);

/ 触屏滑动效果处理 == 结束 == /
}
})(angular);