uniapp小程序砸金蛋抽奖

砸之前是金蛋png图片，点击砸完之后切换砸金蛋动效gif图片；

当前代码封装为砸金蛋的组件；

vue代码： 

<template><view class="page" v-if="merchantInfo.cdn_static"><image class="bg" :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/page_bg.png'" mode="aspectFill"></image><view class="content"><view class="logo"><image :src="merchantInfo.logo" mode="heightFix"></image></view><view class="title"><image :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/title.png'" mode="heightFix"></image></view><view class="notification"><image :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/notification.png'" mode="heightFix"></image><text>欢乐砸金蛋，一起瓜分好礼</text></view><view class="box"><view class="eggs"><image class="egg" v-for="(item,index) in eggList" :key="index" :src="merchantInfo.cdn_static + 'statistics/luckDrawImg/smashGoldenEggs/'+ item.eggUrl" @click="startPlay(index)"></image></view><view class="count"><image :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/count.png'"></image><view class="tip">您今天还有<text>{{total}}</text>次抽奖机会</view></view><view class="btns"><view class="btn" @click="rule_show=true"><image :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/rule.png'"></image><text>活动规则</text></view><view class="btn" @click="getResult()"><image :src="merchantInfo.cdn_static +'statistics/luckDrawImg/smashGoldenEggs/prize.png'"></image><text>我的奖品</text></view></view></view></view><view class="win" v-if="rule_show"><scroll-view scroll-y class="win_box .win_box_bg"><mp-html :content="luckDrawInfo.rule" /></scroll-view><text class="iconfont iconcolseIcon theme-font-white" @click="rule_show=false"></text></view><view class="win" v-if="result_show"><view class="win_box1"><image class="win_bg" :src="merchantInfo.cdn_static +'statistics/luckDrawImg/result_bg.png'" mode=""></image><view class="win_content"><view class="win_tips theme-font-white">{{currentPrize.desc}}</view><view class="win_title">{{currentPrize.title}}</view><view class="win_btn" @click="choiseAddress()">{{currentPrize.is_address==1?'选择地址':'确定'}}</view></view></view></view><view class="win" v-if="prize_show"><view class="win_tit theme-font-white">我的奖品</view><view class="win_box2"><view class="items"><view class="left i_title">奖品</view><view class="right i_title">中奖时间</view></view><scroll-view scroll-y class="list"><view class="item" v-for="(item,index) in list" :key="index"><view class="left">{{item.lottery_prize_title}}</view><view class="right" v-if="item.is_address==1&&!item.address_id"><view class="r_btn"  @click="choiseAddress1(item)">去领奖</view></view><view class="right" v-else>{{item.created_time}}</view></view></scroll-view></view><text class="iconfont iconcolseIcon theme-font-white" @click="prize_show=false"></text></view></view></template><script>import { luckDrawInfo } from '@/api/luckDraw.js';import colors from '@/mixins/color';export default {mixins: [colors],data() {return {//https://cdn.dev.scrm.juplus.cn/InQLzDLoAl2S9LyNJUXQ45gpA.pngmask: true,wtf:true,luckDrawInfo: {},rule_show:false,result_show:false,prize_show:false,total:0,currentPrize:{},list:[],id: "",eggList: []}},props: {userId: {type: [Number,String]},type:{type: [Number,String]}},//渲染完了mounted() {this.id = this.userId;this.setEggList(); this.init();},methods: {/*** 设置金蛋数据*/setEggList() {this.eggList = [];for (let i = 0; i < 3; i++) {this.eggList.push({eggUrl: `goldEgg.png`})}},init(){if(this.userInfo){this.getInfo()}else{setTimeout(()=>{this.init()},500)}},getInfo(){luckDrawInfo.getDetail({id:this.id}).then(res => {this.luckDrawInfo=res.datathis.total=res.data.my_can_numthis.action('lottery',this.id,0,2,this.luckDrawInfo.title,'','lottery')})},choiseAddress(){this.currentPrize.is_address==1?uni.navigateTo({url:'/pages/address/address'}):''this.result_show=false},choiseAddress1(data){this.currentPrize=datauni.navigateTo({url:'/pages/address/address'})this.prize_show=false},setAddress(id){luckDrawInfo.setAddress({address_id:id,history_id:this.currentPrize.history_id||this.currentPrize.id}).then(res => {uni.showToast({title:"地址设置成功",icon:'none'})})},getResult(){if(!this.wtf){return false}luckDrawInfo.getResult({lottery_id:this.id}).then(res => {this.list=res.data.datathis.prize_show=true})},// 点击开始,请求接口抽奖startPlay(index) {if(this.luckDrawInfo.is_register==1&&!this.userInfo.type){uni.navigateTo({url:'/pages/login/login'})return false}if(this.luckDrawInfo.is_form==1&&this.luckDrawInfo.user_form_count==0){uni.navigateTo({url:'/pages/form/form?id='+this.luckDrawInfo.form_id+'&type_id=' + this.id + '&type=lottery'})return false}if(!this.wtf){return false}// 活动未开始或活动已结束let startTimeMs = new Date(this.luckDrawInfo.start_time).getTime();let endTimeMs = new Date(this.luckDrawInfo.end_time).getTime();let nowTimeMs = new Date().getTime();if (nowTimeMs < startTimeMs) {uni.showToast({icon: "none",title: "活动未开始"})return false;}if (nowTimeMs > endTimeMs) {uni.showToast({icon: "none",title: "活动已结束"})return false;}this.mask = false;this.wtf = false;luckDrawInfo.run({id:this.id}).then(res => {this.currentPrize = res.data;this.total = res.data.row_lottery_new.my_can_num;this.eggList[index].eggUrl = `breakOpenGoldEgg.gif`;setTimeout(()=>{this.eggList[index].eggUrl = `goldEgg.png`;this.result_show = true;this.wtf = true;},2000)}).catch(err => {this.wtf = true;});}}}
</script><style scoped lang="scss">@import 'index.scss';/**/
</style>

scss代码：

.page{width: 750rpx;height: 100vh;position: relative;
}.bg{width: 750rpx;height: 100vh;
}.content{width: 750rpx;min-height: 100vh;height: 1448rpx;position: absolute;top: 0;left: 0;
}.logo{height: 60rpx;display: flex;justify-content: center;margin-top: 90rpx;image{height: 60rpx;}
}.title{height: 194rpx;display: flex;justify-content: center;margin-top: 20rpx;image{height: 194rpx;}
}.notification{margin-top: 170rpx;height: 40rpx;display: flex;justify-content: center;align-items: center;image{height: 32rpx;margin-right: 16rpx;}text{font-size: 28rpx;font-family: PingFangSC-Regular, PingFang SC;font-weight: 400;color: #FFFFFF;}
}.box{width: 680rpx;height: 360rpx;margin: 0 auto;margin-top: 160rpx;.egg {width: 220rpx;height: 300rpx;margin-top: 80rpx;}.egg:first-of-type{margin-left: 20rpx;}.count{display: flex;justify-content: center;margin-top: 14rpx;position: relative;image{width: 424rpx;height: 108rpx;}.tip{position: absolute;top: 50%;transform: translateY(-50%);font-size: 28rpx;font-family: PingFangSC-Medium, PingFang SC;font-weight: 500;color: #FFFFFF;text{color: #FF9611;}} }.btns{display: flex;align-items: center;justify-content: space-between;margin-top: 58rpx;}.btn{width: 292rpx;height: 116rpx;position: relative;image{width: 100%;height: 100%;}text{position: absolute;top: 50%;left: 50%;transform: translate(-50%,-50%);font-size: 36rpx;font-family: PingFangSC-Medium, PingFang SC;font-weight: 500;color: #FFFFFF;}}}.win{width: 750rpx;height: 100vh;background: rgba(0, 0, 0, 0.8);position: fixed;top: 0;left: 0;z-index: 2;display: flex;flex-direction: column;align-items: center;justify-content: center;
}.win_box{width: 662rpx;height: 60%;padding: 40rpx;box-sizing: border-box;border-radius: 24rpx;
}.win_box_bg{background: #FFCE2B;
}.bg3{background: #C3E5FE;
}.iconcolseIcon{font-size: 58rpx;margin-top: 98rpx;
}.win_box1{width: 630rpx;height: 922rpx;position: relative;
}.win_bg{width: 630rpx;height: 922rpx;
}.win_content{width: 630rpx;height: 922rpx;position: absolute;left: 0;top: 0;display: flex;flex-direction: column;align-items: center;
}.win_tips{font-size: 48rpx;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;margin-top: 290rpx;
}.win_title{font-size: 48rpx;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;color: #FE6631;margin: 170rpx 0;
}.win_btn{width: 280rpx;height: 80rpx;line-height: 80rpx;text-align: center;background: #FFE047;border-radius: 46rpx;font-size: 32rpx;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;color: #13112C;
}.win_tit{font-size: 48rpx;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;margin-bottom: 32rpx;
}.win_box2{width: 662rpx;height: 900rpx;background: #FFFFFF;border-radius: 24rpx;display: flex;flex-direction: column;
}.items{width: 662rpx;height: 108rpx;background: #C3E5FE;border-radius: 24rpx 24rpx 0rpx 0rpx;display: flex;align-items: center;flex-shrink:0
}.left,.right{width: 50%;text-align: center;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;
}.i_title{font-size: 36rpx;
}.list{height: 792rpx;padding-bottom: 20rpx;overflow: hidden;
}.item{width: 662rpx;height: 88rpx;display: flex;align-items: center;justify-content: space-around;
}.item:nth-child(2n){background-color: #F4F4F4;
}.r_btn{width: 160rpx;height: 60rpx;line-height: 60rpx;text-align: center;background: #FFC659;border-radius: 46rpx;font-family: SourceHanSansSC-Medium, SourceHanSansSC;font-weight: bold;font-size: 32rpx;margin:0 auto;
}

效果: