lxp_Maxcess/components/app-updata/app-updata.vue

<template>
	<view class="update-mask flex-center">
		<view class="content botton-radius">
			<view class="content-top">
				<view class="content-top-text">
					<text>发现新版本 v1.0.1</text>
					<text class="version">当前版本：1.0.0</text>
				</view>
				<image class="content-top" style="top: 0;" width="100%" height="100%" src="./back.png"></image>
			</view>
			<view class="content-header"></view>
			<view class="content-body">
				<view class="title"><text>更新内容</text></view>
				<view class="body">
					<scroll-view class="box-des-scroll" scroll-y="true"><rich-text :nodes="data.describe"></rich-text></scroll-view>
				</view>
				<view class="footer flex-center">
					<view class="progress-box flex-column" v-if="!updateBtn">
						<progress class="progress" border-radius="35" :percent="percent" activeColor="#3DA7FF" show-info stroke-width="10" />
						<!-- <u-line-progress :striped="true" :percent="percent" :striped-active="true"></u-line-progress> -->
						<view><text class="fs24">正在下载，请稍后</text></view>
					</view>
					<button class="content-button" style="border: none;color: #fff;" plain @click="confirm" v-if="updateBtn">立即升级</button>
				</view>
			</view>
			<image v-if="cancleBtn" class="close-img" src="./app_update_close.png" @click.stop="cancel"></image>
		</view>
	</view>
</template>

<script>
	export default {
		data() {
			return {
				version: '1.0.0', //当前运行版本(打包时manifest里的版本名称)
				percent: 0, //进度条百分比
				updateBtn: true, //是否显示立即更新
				cancleBtn: true, //是否显示取消按钮
				downloadedSize: 0, //当前已下载大小
				packageFileSize: 0, //安装包大小
				data: {
					describe: '1. 修复已知问题<br>2. 优化用户体验',
					edition_url: 'https://vkceyugu.cdn.bspapp.com/VKCEYUGU-6bef1fe3-e3e3-4909-9f0c-6ed9bd11c93b/aae2360a-6628-4c93-b873-ce1600b9a852.apk', //安装包下载地址或者通用应用市场地址
					edition_force: 1, //是否强制更新 0代表否 1代表是
					package_type: 0, //0是整包升级 1是wgt升级
					edition_name: '1.0.1' //后端返回的版本名称
				}
			};
		},
		onHide() { //解决应用切换到后台再次打开更新弹窗叠加多个的问题
			// console.log('切换到后台');
			this.data.edition_force = 0;
			uni.navigateBack({
				delta: 1
			})
		},
		onLoad(pageData) {
			console.log(pageData)
		},

		onBackPress() {
			// 强制更新不允许返回
			if (this.data.edition_force == 1) {
				return true;
			}
		},

		methods: {
			cancel() {
				//取消升级 返回上一页
				uni.switchTab({
					url: "/pages/main/home"
				});
			},
			confirm() {

			}
		}
	}
</script>

<style>
	page {
		background: transparent;
	}

	.flex-center {
		/* #ifndef APP-NVUE */
		display: flex;
		/* #endif */
		justify-content: center;
		align-items: center;
	}

	.update-mask {
		position: fixed;
		left: 0;
		top: 0;
		right: 0;
		bottom: 0;
		background-color: rgba(0, 0, 0, 0.65);
	}

	.botton-radius {
		border-bottom-left-radius: 30rpx;
		border-bottom-right-radius: 30rpx;
	}

	.content {
		position: relative;
		top: 0;
		width: 600rpx;
		background-color: #fff;
		box-sizing: border-box;
		padding: 0 50rpx;
		font-family: Source Han Sans CN;
	}

	.text {
		/* #ifndef APP-NVUE */
		display: block;
		/* #endif */
		line-height: 200px;
		text-align: center;
		color: #ffffff;
	}

	.content-top {
		position: absolute;
		top: -195rpx;
		left: 0;
		width: 600rpx;
		height: 270rpx;
	}

	.content-top-text {
		font-size: 40rpx;
		font-weight: bold;
		color: #f8f8fa;
		position: absolute;
		top: 120rpx;
		left: 50rpx;
		z-index: 1;
		display: flex;
		flex-direction: column;
	}

	.content-header {
		height: 70rpx;
	}

	.title {
		font-size: 33rpx;
		font-weight: bold;
		color: #0129D3;
		line-height: 38px;
	}

	.footer {
		height: 150rpx;
		display: flex;
		align-items: center;
		justify-content: space-around;
	}

	.box-des-scroll {
		box-sizing: border-box;
		padding: 0 40rpx;
		text-align: left;
	}

	.box-des {
		font-size: 26rpx;
		color: #000000;
		line-height: 50rpx;
	}

	.progress-box {
		width: 100%;
	}

	.progress {
		width: 83%;
		height: 40rpx;
		border-radius: 35px;
	}

	.close-img {
		width: 70rpx;
		height: 70rpx;
		z-index: 1000;
		position: absolute;
		bottom: -120rpx;
		left: calc(50% - 70rpx / 2);
	}

	.content-button {
		text-align: center;
		flex: 1;
		font-size: 30rpx;
		font-weight: 400;
		color: #ffffff;
		border-radius: 40rpx;
		margin: 0 18rpx;

		height: 80rpx;
		line-height: 80rpx;

		background: linear-gradient(to right, #0129D3, #0129D3);
	}

	.flex-column {
		display: flex;
		flex-direction: column;
		align-items: center;
	}

	.fs24 {
		font-size: 24rpx;
	}

	.version {
		font-size: 24rpx;
		margin-top: 10rpx;
		color: #eeeeee;
		text-decoration: underline;
	}
</style>