实时博客
引言
这是在 AMP 中实现实时博客的示例模板。
设置
导入 amp-social-share
以添加共享按钮
<script async custom-element="amp-social-share" src="https://cdn.ampproject.org/v0/amp-social-share-0.1.js"></script>
导入 amp-live-list
以实现实时博客。
<script async custom-element="amp-live-list" src="https://cdn.ampproject.org/v0/amp-live-list-0.1.js"></script>
元数据
实时博客更新可以在 Google 搜索结果中表示为博客页面的轮播项目。了解更多。
<script type="application/ld+json">
{
"@context": "http://schema.org",
"@type": "LiveBlogPosting",
"url": "https://amp.org.cn/documentation/examples/news-publishing/live_blog/",
"articleBody": "This is the initial text in the blog post",
"datePublished": "2016-09-08T23:04:28.24337",
"about": {
"@type": "Event",
"description": "This is my great live blog sample",
"startDate": "2016-07-23T13:00:00-07:00",
"endDate": "2016-07-23T15:00:00-07:00",
"name": "An AMP Live Blog",
"url": "https://amp.org.cn/documentation/examples/news-publishing/live_blog/",
"location": {
"@type": "EventVenue",
"name": "The Venue Name",
"address" : {
"@type": "PostalAddress",
"streetAddress": "701 Mission St",
"addressLocality": "San Francisco",
"addressRegion": "CA",
"postalCode": "94103",
"addressCountry": "US"
}
}
},
"publisher": {
"@type": "Organization",
"name": "Google",
"logo": {
"@type": "ImageObject",
"url": "/static/samples/img/favicon.png",
"width": "512",
"height": "512"
}
},
"author": {
"@type": "Person",
"sameAs": "https://github.com/kul3r4",
"name": "Chiara Chiappini"
},
"image": {
"@type": "ImageObject",
"url": "/static/samples/img/abe_preview.png",
"height": "1532",
"width": "2046"
},
"coverageStartTime": "2016-07-23T11:30:00-07:00",
"coverageEndTime": "2016-07-23T16:00:00-07:00",
"headline": "An AMP Live Blog",
"description": "A Live Blog implementation with AMP",
"liveBlogUpdate": ""
}
</script>
博客文章
使用 amp-live-list 实现实时博客。amp-live-list 组件会定期轮询主机文档以获取更新的内容,并在新项目可用时更新最终用户的浏览器。这意味着每次需要添加新帖子时,CMS 都应该更新主机文档,以同时包含正文和元数据部分中的更新。在此处查找 amp-live-list 示例 这里。
长博客可以使用分页来提高性能,方法是将页面上显示的博客项目数量限制为一定的数量。为了实现分页,amp-live-list 允许添加 <div pagination></div>
元素,然后插入分页所需的任何标记,例如页码、指向下一页和上一页的链接。
<amp-live-list class="live-list" layout="container" data-poll-interval="15000" data-max-items-per-page="5" id="amp-live-list-insert-blog">
<button id="live-list-update-button" update on="tap:amp-live-list-insert-blog.update">You have updates</button>
<div items>
</div>
<div pagination>
<nav aria-label="amp live list pagination">
<ul class="pagination">
<li></li>
</ul>
</nav>
</div>
</amp-live-list>
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在 GitHub 上编辑示例-
由 @aghassemi 编写