com.kailaimei.carbon/pages/eliminate/eliminate.vue

<template>
	<view class="main">
		<!-- 头部 -->
		<status-nav></status-nav>
		<!-- 消除碳足迹 -->
		<view class="calculator-bg">
			<view class="bg-img">
				<image src="/static/count-bg.png" mode="widthFix"></image>
			</view>
			<view class="calculator calculator-other">
				<view class="eliminate">
					<view class="eliminate-title">
						<image src="/static/icon-title-03.png" mode="heightFix"></image>
					</view>
					<view class="tips">
						<view class="item">
							您全家一年的碳足迹（碳排放）为<text>{{total}}</text>kg，人均碳足迹为<text>{{average}}</text>kg。
						</view>
						<view class="item">
							消除掉您的家庭碳足迹需要指数<text>{{treeNum.toFixed(2)}}</text>棵，您需要捐款<text>{{money.toFixed(2)}}</text>元人民币用于中国绿色碳汇基金会低碳旅游专项基金。
						</view>
						<view class="item">
							谢谢您在应对气候变化方面所做的贡献，您是一位有责任的的人。
						</view>
					</view>
					<view class="eliminate-img">
						<image src="/static/eliminate.png" mode="heightFix"></image>
						<view class="payment-btn" @tap="toEliminate">
							<image src="/static/icon-tabbar-04.png" mode="heightFix"></image>
						</view>
						<view class="payment-btn payment-btn-other" @tap="ifShow=true">
							<image src="/static/icon-tabbar-05.png" mode="heightFix"></image>
						</view>
					</view>
				</view>
				<!-- 导航 -->
				<tabbar :current='2'></tabbar>
			</view>
		</view>
		<!-- 轮播 -->
		<view class="banner">
			<swiper-pull></swiper-pull>
		</view>
		<!-- 底部 -->
		<view class="footer">
			<text>中国绿色碳汇基金会低碳旅游专项基金监制，北京凯来美气候科技有限公司开发。</text>
		</view>
		<!-- 证书 -->
		<view class="certificate-bg" v-if="ifShow" @tap="ifShow=false">
			<view class="certificate">
				<image src="/static/certificate-bg.jpg" mode="widthFix"></image>
				<view class="content">
					<view class="logo">
						<image src="/static/logo-01.png" mode="heightFix"></image>
					</view>
					<view class="txt">
						<image src="/static/code-title.png" mode="heightFix"></image>
						<view class="code">NO.{{code}}</view>
					</view>
					<view class="msg">
						<view class="item">
							您是第
							<view class="number">
								<text v-for="(item,index) in difference">0</text>
								<text>{{experients}}</text>
							</view>
							位体验者： 
						</view>
						<view class="item">感谢您参与“爱绿行碳普惠”平台互动，计算碳排放量，学习节能降碳等知识，践行低碳旅游和生活新风尚，用行动守护景区美丽环境。</view>
						<view class="time">{{date}}</view>
					</view>
					<view class="foot">
						<view class="qr">
							<image src="/static/qr-alx.png" mode="widthFix"></image>
							<view class="tips">扫码关注<text>爱绿行</text></view>
						</view>
						<view class="foot-logo">
							<!-- <image src="/static/logo-02.png" mode="widthFix"></image> -->
							<image src="/static/logo-03.png" mode="widthFix"></image>
						</view>
						<view class="support">技术支持：北京零碳创意科技有限公司</view>
					</view>
				</view>
			</view>
		</view>
	</view>
</template>

<script>
	import statusNav from '@/components/status-nav/status-nav.vue';
	import tabbar from '@/components/tabbar/tabbar.vue';
	import swiperPull from '@/components/swiper/swiper-pull.vue';
	export default {
		components: {
			statusNav,
			tabbar,
			swiperPull
		},
		data() {
			return {
				statusHeight: uni.getSystemInfoSync().statusBarHeight, //状态栏高度
				member: 0, //家庭成员
				total: 0, //总计
				average: 0, //平均值
				treeNum: 0, //树数量
				money: 0, //捐款额
				ifShow:false, //是否显示证书
				code:'', //证书编码
				experients:0, //体验者编号
				difference:0, //补齐位数
				date:'', //报告时间
			}
		},
		onLoad() {
			if(uni.getStorageSync('newUser')!=='newUser'){
				if(uni.getStorageSync('experients')){
					this.experients = uni.getStorageSync('experients')+1;
				}else{
					this.experients = 1;
				}
				uni.setStorageSync('experients',this.experients);
				uni.setStorageSync('newUser','newUser');
			}else{
				this.experients = uni.getStorageSync('experients');
			}
			this.difference = 6-this.experients.toString().length;
			
			if (uni.getStorageSync('allTotal') && uni.getStorageSync('average')) {
				this.total = uni.getStorageSync('allTotal');
				this.average = uni.getStorageSync('average');
				this.treeNum = this.average/440.00*1;
				this.money = this.treeNum*67.6*1
			}
			const date = new Date();
			let year = date.getFullYear();
			let month = date.getMonth() + 1;
			let day = date.getDate();
			let hour = date.getHours();
			let minute = date.getMinutes();
			let second = date.getSeconds();
			let random = Math.ceil(Math.random() * 99 + 1);
			this.date = `${year}年${month<10?'0'+month:month}月${day<10?'0'+day:day}日`;
			this.code = `${year.toString().substr(2)}${month<10?'0'+month:month}${day<10?'0'+day:day}${hour<10?'0'+hour:hour}${minute<10?'0'+minute:minute}${second<10?'0'+second:second}${random<10?'0'+random:random}`
		},
		methods: {
			// 去捐款
			toEliminate() {
				uni.navigateTo({
					url: `/pages/contribution/contribution?money=${this.money}`
				})
			},
		}
	}
</script>

<style>

</style>