公司让用vue写几个活动，老虎机，大转盘，摇一摇，砸金蛋，翻牌等活动。记录下来。
这个是我老虎机抽奖写好后的图片效果。代码在下面，全代码，不包括，活动规则和中奖记录的模板代码，没啥大用。
老虎机抽奖
代码我也懒的一个一个讲了,太忙了，让我一个月整好10个活动。。。。。还都是vue-cli脚手架搭建来写，我怕是要猝死啊，呜呜
直接上代码。我要是忽然不更新了，我怕是已经凉了，记着捞我。
<template>
<div class="counts">
<div class="banner">
<img src="~img/banner_newyear.png">
</div>
<div class="total">
<div class="game_user">— {{title}} —</div>
<div class="num" ref="numHeight">
<div class='slot' v-for='slot in slots' ref='slots'>
<div class='slot__window'>
<div class='slot__wrap'>
<div class='slot__item' v-for='opt in slot.items'>
<img :src="opt.goodsIconUrl">
<span class="isTitle">{{opt.prizeName}}</span>
</div>
<div class='slot__item slot__item--copy'>
<img :src="slot.items[0].goodsIconUrl">
<span class="isTitle">{{slot.items[0].prizeName}}</span>
</div>
</div>
</div>
</div>
</div>
<!-- <img src="https://ojlf2aayk.qnssl.com/onebtn.png" v-if="isLucky" class="luckybtn" @click="start"> -->
<div class="touchbtn_start point_touch" @click="start"></div>
<div class="btn_group">
<div class="add_btn">
<div class="act_rule" @click="showdiv(1)">活动规则</div>
<div class="luck_recond" @click="showdiv(2)">中奖记录</div>
</div>
</div>
</div>
<ruleComponent :itemsListName="itemsListName" v-if="isShowRule"></ruleComponent>
<codeComponent :itemsListCodeName="itemsListCodeName" v-if="isShowCode"></codeComponent>
<mt-popup v-model="popupVisible" :closeOnClickModal=false :modal = false>
<div class="pop_box" @touchmove.prevent>
<div class="tell_tit">
<h1 class="pop-idea">用户登录</h1>
</div>
<div class="info-set">
<div class="writer"><span>手机号：</span> <input v-model.trim="ruleForm.phone" type="tel" placeholder="请输入您的入手机号" maxlength="11" class="tel_writer"></div>
<div class="writer"><span>随机码：</span>
<input v-model.trim="ruleForm.code" type="text" placeholder="请输入随机码" maxlength="5" class="tel_writer">
<img :src="createCode" @click="imgClick" class="print-code">
</div>
<div class="writer"><span>验证码：</span> <input v-model.trim="ruleForm.createCode" type="tel" placeholder="请输入验证码" maxlength="4" class="tel_writer"> <div :style="btnImg" @click="reginInto" id="btn">{{reginValue}}</div></div>
</div>
<div class="sure_btn" @click="buttomRegin">立即登录</div>
<div class="close-btn" @click="popupVisible=false"><img src="~img/close.png"></div>
</div>
</mt-popup>
<transition name="fade">
<div class="isVodel" v-show="popupVisible" @touchmove.prevent>
</div>
</transition>
<div class="isVodel" v-if="isShowRule" @touchmove.prevent></div>
<div class="isVodel" v-if="isShowCode" @touchmove.prevent></div>
<div class="popup" v-if="toast_control">
<div class="popbg"></div>
<div class="popbox">
<div class="img" :class="{'img1':isImgTrue}"></div>
<div class="words1">{{hasPrize.words1}}</div>
<div class="words2">{{hasPrize.words2}}</div>
<div class="words3" v-show="hasPrize.words3!=''">{{hasPrize.words3}}</div>
</div>
<div class="close" @click="toast_control=false"></div>
</div>
</div>
</template>
<script>
const next = window.requestAnimationFrame ||
window.webkitRequestAnimationFrame ||
window.mozRequestAnimationFrame ||
window.msRequestAnimationFrame ||
window.oRequestAnimationFrame || function(cb) {
window.setTimeout(cb, 1000 / 60)
}
import ruleComponent from "./rule.vue"
import codeComponent from "./code.vue"
import {
initApi,
loginApi,
lotteryApi,
awardApi,
getCaptcha,
sendCaptcha,
registerApi,
winning
} from "../api/api";
export default {
data() {
return {
isButton: false,
popupVisible: false,
isShowRule:false,
isShowCode:false,
createCode: "",
isImgTrue:false,
ruleForm: {
phone: '',
code: '',
createCode: "",
},
hasPrize:{},
reginValue: "获取验证码",
isCode: true, //验证码开关
toast_control:false,
itemsList:"",
itemsListName:"",
btnImg: {},
title: '幸运老虎机',
isLucky: true,
interval: false,
numone: 0,
numtwo: 0,
numthe: 0,
textone: 24,
texttwo: 27,
textthe: 30,
slots: [],
objectItem:[],
opts: null,
startedAt: null,
indexChoice:0,
winnum:0,
itemsListCodeName:[],
}
},
components: {
ruleComponent,
codeComponent
},
methods: {
winningMenu(){
winning().then((res)=>{
if(res.httpCode=200){
this.itemsListCodeName = res.data;
this.isShowCode = true;
}
})
},
showdiv(index){
if(index==1){
this.itemsListName = this.itemsList;
this.isShowRule = true;
}else{
if (this.isButton) {
this.popupVisible = true;
return
}
this.winningMenu();
}
},
loginMenu() {
let paramsName = "";
if (window.location.host.split(".")[0] != "192") {
paramsName = window.location.host.split(".")[0];
} else {
paramsName = "m02bsfsk"
}
loginApi(paramsName).then((res) => {
if (res.httpCode == 200) {
window.localStorage.setItem("activity_lefeng", res.data.sign);
this.initApiMenu();
}
})
},
initApiMenu() {
initApi().then((res)=>{
this.ObjectAll = res.data;
this.popupVisible = res.data.proRegister;
this.isButton = res.data.proRegister;
this.imgClick();
res.data.marketingCampaign.terms.forEach((item, index) => {
if (item.termType == 10) {
this.itemsList = item.termVal;
}
})
res.data.marketingCampaign.pictures.forEach((item) => {
if (item.picType == "1000") {
//document.body.style.backgroundImage = "url(" + item.picUrl + ")"
} else if (item.picType == "1202") {
//this.beganToDraw = "url(" + item.picUrl + ")"
} else if (item.picType == "1200") {
//this.beganToDrawImg = "url(" + item.picUrl + ")"
}
})
res.data.marketingCampaign.prizes.forEach((item, index) => {
this.objectItem.push({
"prizeType": index + 1,
"prizeName": item.prizeName,
"goodsIconUrl": item.goodsInfo.goodsIconUrl,
"goodsId": item.goodsId,
})
})
for(var i=0;i<4;i++){
this.slots.push({
title: i,
items: this.objectItem,
});
}
console.log(this.slots);
})
},
buttomRegin() {
if (this.ruleForm.phone != "" || this.ruleForm.phone) {
if (/^1[34578]\d{9}$/.test(this.ruleForm.phone)) {
console.log("手机号通过验证");
} else {
this.$toast("请输入正确的手机号")
return false;
}
} else {
this.$toast("请输入手机号")
return false;
}
if (this.ruleForm.code == "") {
this.$toast("请输入随机码")
return false;
}
if (this.ruleForm.createCode == "") {
this.$toast("请输入验证码")
return false;
}
this.$indicator.open({
text: '加载中...',
spinnerType: 'fading-circle'
});
let params = {
"phone": this.ruleForm.phone,
"phoneCode": this.ruleForm.createCode,
}
registerApi(params).then((res) => {
this.$indicator.close()
if (res.httpCode == 200) {
this.isButton = false;
this.popupVisible = false;
} else {
this.$toast(res.retMsg)
}
}).catch((err)=>{
this.$indicator.close();
this.$toast("接口异常");
})
},
//验证码
reginInto() {
if (this.ruleForm.phone != "" || this.ruleForm.phone) {
if (/^1[34578]\d{9}$/.test(this.ruleForm.phone)) {
console.log("手机号通过验证");
} else {
this.$toast("请输入正确的手机号")
return false;
}
} else {
this.$toast("请输入手机号")
return false;
}
if (this.ruleForm.code == "") {
this.$toast("请输入随机码")
return false;
}
if (!this.isCode) {
return false;
}
this.sendCaptchaMenu(this.ruleForm.code);
},
//发送验证码
sendCaptchaMenu(code) {
let params = {
"mobile": this.ruleForm.phone,
"type": "sms_login",
"captcha": code,
}
sendCaptcha(params).then((res) => {
if (res.httpCode == 200) {
this.btnImg = {
"background": "#d3d4d6"
}
this.reginValue = "60秒"
let isNum = 60
this.isCode = false;
var inteval = setInterval(() => {
isNum--
this.reginValue = isNum + "秒"
if (isNum == 0) {
clearInterval(inteval);
this.isCode = true;
this.reginValue = "获取验证码"
this.btnImg = {
"background": "#fc817e"
}
}
}, 1000);
} else {
this.$toast(res.retMsg);
this.isCode = true;
this.reginValue = "获取验证码"
this.btnImg = {
"background": "#fc817e"
}
return false;
}
})
},
//随机码
imgClick() {
getCaptcha().then(res => {
console.log(res);
this.createCode = "data:image/png;base64," + res.data;
});
//$("#codeImg").attr("src","createCode?r="+Math.random())
},
startChou(index){
console.log(this.$refs.numHeight.offsetHeight);
let heightN = this.$refs.numHeight.offsetHeight;
if (this.opts) {
return
}
this.opts = this.slots.map((data, i) => {
const slot = this.$refs.slots[i]; // map(function(){})利用map便利slots的每一个选项组,最终得到return的返回值
// const choice = Math.floor(Math.random() * data.items.length); // 随机生成一个[0,data.items.length]的整数(floor向下取整)
const choice = index;
console.log("choice", i, data.items[choice])
const opts = {
el: slot.querySelector('.slot__wrap'), //指向奖项元素的父级;
finalPos: choice * heightN, // 180为每一个奖品滚动标签的高度;
// startOffset: 2000 + Math.random() * 500 + i * 500,// 影响转的圈数
startOffset: 2000 + Math.random() * 500 + i * 500, // 影响转的圈数
height: data.items.length * heightN,
duration: 3000 + i * 700, // milliseconds
isFinished: false,
}
return opts
})
// console.log(this.opts);//这个时候this.opts已经和opts一模一样了
next(this.animate); // 开启动画
},
start: function() {
if (this.isButton) {
this.popupVisible = true;
return
}
lotteryApi().then((res) => {
if (res.httpCode == 200) {
this.objectItem.forEach((item, index) => {
if (item.goodsId == res.data.goodsId) {
this.winnum = index;
this.startChou(this.winnum);
}
})
}else{
if(res.retCode=="10030001"){
this.loginMenu();
}else{
this.$toast(res.retMsg)
}
}
});
},
game_over(index) {
let _this = this;
_this.toast_control = true;
var obj = {}
if(index == 1){
this.isImgTrue = false;
if (_this.objectItem[_this.winnum].prizeName == "谢谢参与") {
obj = {
type: 0,
words1: '谢谢参与',
words2: "不要气馁！",
words3: '还有更多大奖等着你~'
}
} else {
obj = {
type: 1,
words1: '恭喜您！',
words2: "获得" + _this.objectItem[_this.winnum].prizeName,
words3: ''
}
}
}else{
this.isImgTrue = true;
obj = {
type: 3,
words1: '抱歉！',
words2: '出现未知错误，请稍后再试',
words3: ''
}
}
_this.hasPrize = obj
},
//兑奖apo
awardApiMenu() {
let _this = this
awardApi().then((res) => {
if (res.httpCode == 200) {
_this.game_over(1);
}else{
_this.game_over(2);
}
})
},
animate: function(timestamp) { // timestamp当前的方法持续的毫秒数
if (this.startedAt == null) {
this.startedAt = timestamp // 动画初始时间
}
const timeDiff = timestamp - this.startedAt //动画持续的时间
this.opts.forEach(opt => {
if (opt.isFinished) {
return
}
const timeRemaining = Math.max(opt.duration - timeDiff, 0); // 总的持续时间 - 动画持续时间 = 剩下的时间,0表示结束
const power = 3
const offset = (Math.pow(timeRemaining, power) / Math.pow(opt.duration, power)) * opt.startOffset
// Math.pow(timeRemaining, power)表示: timeRemaining 的3 次幂;
// negative, such that slots move from top to bottom
const pos = -1 * Math.floor((offset + opt.finalPos) % opt.height)
opt.el.style.transform = "translateY(" + pos + "px)"
if (timeDiff > opt.duration) {
// console.log('finished', opt, pos, opt.finalPost)
opt.isFinished = true
}
})
if (this.opts.every(o => o.isFinished)) {
this.opts = null
this.startedAt = null
this.awardApiMenu();
// console.log('finished')
} else {
next(this.animate)
}
}
},
mounted() {
this.loginMenu();
}
}
</script>
<style media="screen">
.fade-enter-active, .fade-leave-active {
transition: opacity .2s;
}
.fade-enter, .fade-leave-to /* .fade-leave-active below version 2.1.8 */ {
opacity: 0;
}
.mint-indicator{
position: relative;
z-index: 2000;
}
.mint-popup {
z-index: 200!important;
}
</style>
<style scoped>
.pop_box {
border-radius: .08rem;
position: relative;
left: 0;
width: 6.2rem;
margin-left: auto;
margin-right: auto;
background-color: #fff;
z-index: 400;
padding-bottom: .35rem;
}
.isVodel{
position: fixed;
left: 0;
top: 0;
width: 100%;
height: 100%;
opacity: 0.5;
background: #000;
z-index: 100;
}
.tell_tit {
width: 100%;
height: 1.44rem;
background-size: 100% 100%;
}
.pop-idea {
line-height: 1.44rem;
font-size: .38rem;
color: #fff;
text-align: center;
font-weight: 700;
background-color: #00aca6;
background-image: url(~img/clold.png);
}
.info-set {
text-align: center;
}
.writer {
position: relative;
width: 100%;
border-bottom: 1px solid #989594;
display: -ms-flexbox;
display: flex;
padding-top: .08rem;
padding-bottom: .08rem;
}
.writer span {
text-align: center;
width: 1.5rem;
color: #4d3932;
font-size: .28rem;
line-height: .8rem;
}
input[type=text] {
-webkit-appearance: none;
background: none;
outline: none;
}
.writer input {
-ms-flex: 1;
flex: 1;
color: #5a5340;
font-size: .26rem;
line-height: .3rem;
border: none;
}
.print-code {
position: absolute;
width: 1.39rem;
height: .5rem;
right: .2rem;
top: 50%;
transform: translateY(-50%);
font-size: 15px;
margin: 0;
padding: 0;
outline: none;
font-family: Hiragino Sans GB, "sans-serif";
}
.writer span {
text-align: center;
width: 1.5rem;
color: #4d3932;
font-size: .28rem;
line-height: .8rem;
}
#btn {
position: absolute;
width: 1.49rem;
height: .6rem;
line-height: .6rem;
right: .2rem;
top: 50%;
transform: translateY(-50%);
border-radius: .45rem;
text-align: center;
color: #fff;
background: #fc817e;
font-size: .22rem;
}
.sure_btn {
margin-top: .3rem;
line-height: .65rem;
width: 4.2rem;
background: #fc817e;
color: #fff;
font-size: .26rem;
margin-left: auto;
margin-right: auto;
border-radius: .45rem;
border-bottom: 4px solid #dc625d;
text-align: center;
}
.close-btn {
font-size: 15px;
margin: 0;
padding: 0;
outline: none;
font-family: Hiragino Sans GB, "sans-serif";
position: absolute;
top: -.19rem;
right: -.19rem;
}
.close-btn img {
width: .42rem;
height: .42rem;
}
</style>
<style lang='less' scoped>
</style>
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