159 lines
3.4 KiB
Vue
159 lines
3.4 KiB
Vue
<template>
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<view class="container">
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<uni-section :title="item.version" type="line" v-for="(item, index) in releases" :key="index">
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<template #right>
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{{ getPublishTime(item.published_at) }}
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</template>
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<uni-card :isFull="true">
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<text>{{ item.description }}</text>
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<template #actions>
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<view class="btn-container" @click="handleDownload(item.download_url)">
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<uni-icons type="download" size="22" color="#007AFF" class="download-icon" />
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<text>下载</text>
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</view>
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</template>
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</uni-card>
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</uni-section>
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</view>
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</template>
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<script>
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import { listReleases } from '@/api/system/update';
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import { getReleases } from "@/utils/parseRelease";
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export default {
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data() {
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return {
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releases: []
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};
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},
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created() {
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this.fetchReleases();
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},
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methods: {
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getPublishTime(time) {
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if (!time) return '';
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return time.replace('T', ' ').replace('Z', '').slice(0, -9);
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},
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fetchReleases() {
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this.$modal.loading('获取版本列表...');
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listReleases().then(res => {
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this.releases = getReleases(res);
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});
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this.$modal.closeLoading();
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},
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handleDownload(url) {
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const _this = this;
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var dtask = plus.downloader.createDownload(url, {
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filename: __uniConfig.name
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},
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function(d, status) {
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// 下载完成
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if (status == 200) {
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const fileSaveUrl = plus.io.convertLocalFileSystemURL(d.filename);
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console.log('下载完喽')
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// plus.runtime.openFile(d.filename);
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_this.$modal.alert('下载完成', `已下载到\n${fileSaveUrl}\n\n请卸载当前版本后再进行安装!`)
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} else {
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_this.$modal.msgError('下载失败');
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}
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});
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try {
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console.log('开始下载');
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dtask.start(); // 开启下载的任务
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var prg = 0;
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var showLoading = plus.nativeUI.showWaiting("正在下载");
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dtask.addEventListener('statechanged', function(
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task,
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status
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) {
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// 给下载任务设置一个监听 并根据状态 做操作
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switch (task.state) {
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case 1:
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showLoading.setTitle("正在下载");
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break;
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case 2:
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showLoading.setTitle("已连接到服务器");
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break;
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case 3:
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prg = parseInt(
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(parseFloat(task.downloadedSize) /
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parseFloat(task.totalSize)) *
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100
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);
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showLoading.setTitle(" 正在下载" + prg + "% ");
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break;
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case 4:
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plus.nativeUI.closeWaiting();
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console.log("下载完成");
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//下载完成
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break;
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}
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});
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} catch (err) {
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plus.nativeUI.closeWaiting();
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_this.$modal.msgError('下载失败');
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}
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},
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onPullDownRefresh() {
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this.fetchReleases()
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setTimeout(() => {
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//结束下拉刷新
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uni.stopPullDownRefresh();
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}, 1000);
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},
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}
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};
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</script>
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<style scoped lang="scss">
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.container {
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/* #ifdef H5 */
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height: calc(100vh - 44px);
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/* #endif */
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/* #ifndef H5 */
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height: 100vh;
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/* #endif */
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padding-top: 15px;
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}
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.uni-section {
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&:not(:first-child) {
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margin-top: 15px;
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}
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.uni-section-header {
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line-height: 100%;
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}
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::v-deep .uni-section__content-title {
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font-size: 18px !important;
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font-weight: bold;
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}
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::v-deep .uni-card__actions {
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padding: 10px;
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border-top: 1px solid #d9d9d9;
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font-size: 16px;
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line-height: 16px;
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cursor: pointer;
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.btn-container {
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display: flex;
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align-items: center;
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justify-content: center;
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width: 100%;
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}
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.download-icon {
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margin-right: 4px;
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}
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}
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.uni-card {
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padding: 0 !important;
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}
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}
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</style> |