Files
indiekit-blog/blog.njk
Ricardo 36f17d1a1f feat: add unfurl cards to blog page and homepage recent posts
Use two-strategy approach to work around async shortcode limitation
in deeply nested Nunjucks includes:

- blog.njk: async {% unfurl %} shortcode (top-level, works fine)
- recent-posts.njk: sync {{ url | unfurlCard | safe }} filter
  (reads from pre-populated disk cache)

eleventy.before hook scans content files and pre-fetches all
interaction URLs before templates render, ensuring the sync filter
always has data — even on first build.
2026-02-20 16:10:25 +01:00

366 lines
17 KiB
Plaintext

---
layout: layouts/base.njk
title: Blog
withSidebar: true
pagination:
data: collections.posts
size: 20
alias: paginatedPosts
permalink: "blog/{% if pagination.pageNumber > 0 %}page/{{ pagination.pageNumber + 1 }}/{% endif %}"
---
<div class="h-feed">
<div class="flex flex-wrap items-center gap-4 mb-2">
<h1 class="text-2xl sm:text-3xl font-bold text-surface-900 dark:text-surface-100">Blog</h1>
{% set sparklineSvg = collections.posts | postingFrequency %}
{% if sparklineSvg %}
<span class="opacity-60 dark:opacity-40 text-surface-500 dark:text-surface-400">{{ sparklineSvg | safe }}</span>
{% endif %}
</div>
<p class="text-surface-600 dark:text-surface-400 mb-6 sm:mb-8">
All posts including articles and notes.
<span class="text-sm">({{ collections.posts.length }} total)</span>
</p>
{% if paginatedPosts.length > 0 %}
<filter-container oninit leave-url-alone>
<div class="flex flex-wrap gap-3 mb-6">
<select data-filter-key="type" class="px-3 py-1.5 text-sm bg-white dark:bg-surface-800 border border-surface-200 dark:border-surface-700 rounded-lg">
<option value="">All Types</option>
<option value="article">Articles</option>
<option value="note">Notes</option>
<option value="photo">Photos</option>
<option value="bookmark">Bookmarks</option>
<option value="like">Likes</option>
<option value="reply">Replies</option>
<option value="repost">Reposts</option>
</select>
<span data-filter-results class="text-sm text-surface-500 dark:text-surface-400 self-center"></span>
</div>
<ul class="post-list">
{% for post in paginatedPosts %}
{# Detect post type from frontmatter properties #}
{% set likedUrl = post.data.likeOf or post.data.like_of %}
{% set bookmarkedUrl = post.data.bookmarkOf or post.data.bookmark_of %}
{% set repostedUrl = post.data.repostOf or post.data.repost_of %}
{% set replyToUrl = post.data.inReplyTo or post.data.in_reply_to %}
{% set hasPhotos = post.data.photo and post.data.photo.length %}
{% set _postType %}{% if likedUrl %}like{% elif bookmarkedUrl %}bookmark{% elif repostedUrl %}repost{% elif replyToUrl %}reply{% elif hasPhotos %}photo{% elif post.data.title %}article{% else %}note{% endif %}{% endset %}
<li class="h-entry post-card" data-filter-type="{{ _postType | trim }}">
{% if likedUrl %}
{# ── Like card ── #}
<div class="post-header flex items-start gap-3">
<div class="flex-shrink-0 mt-1">
<svg class="w-5 h-5 text-red-500" fill="currentColor" viewBox="0 0 24 24" aria-hidden="true">
<path d="M12 21.35l-1.45-1.32C5.4 15.36 2 12.28 2 8.5 2 5.42 4.42 3 7.5 3c1.74 0 3.41.81 4.5 2.09C13.09 3.81 14.76 3 16.5 3 19.58 3 22 5.42 22 8.5c0 3.78-3.4 6.86-8.55 11.54L12 21.35z"/>
</svg>
</div>
<div class="flex-1 min-w-0">
<div class="post-meta">
<span class="font-medium text-red-600 dark:text-red-400">Liked</span>
<time-difference><time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
{% unfurl likedUrl %}
<a class="u-like-of text-xs text-surface-400 dark:text-surface-500 hover:underline break-all mt-1 inline-block" href="{{ likedUrl }}">
{{ likedUrl }}
</a>
{% if post.templateContent %}
<div class="e-content prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
{% endif %}
<a class="u-url text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block" href="{{ post.url }}">Permalink</a>
</div>
</div>
{% elif bookmarkedUrl %}
{# ── Bookmark card ── #}
<div class="post-header flex items-start gap-3">
<div class="flex-shrink-0 mt-1">
<svg class="w-5 h-5 text-amber-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 5a2 2 0 012-2h10a2 2 0 012 2v16l-7-3.5L5 21V5z"/>
</svg>
</div>
<div class="flex-1 min-w-0">
<div class="post-meta">
<span class="font-medium text-amber-600 dark:text-amber-400">Bookmarked</span>
<time-difference><time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
{% if post.data.title %}
<h2 class="p-name text-lg font-semibold text-surface-900 dark:text-surface-100 mt-2">
<a class="hover:text-primary-600 dark:hover:text-primary-400" href="{{ post.url }}">{{ post.data.title }}</a>
</h2>
{% endif %}
{% unfurl bookmarkedUrl %}
<a class="u-bookmark-of text-xs text-surface-400 dark:text-surface-500 hover:underline break-all mt-1 inline-block" href="{{ bookmarkedUrl }}">
{{ bookmarkedUrl }}
</a>
{% if post.templateContent %}
<div class="e-content prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
{% endif %}
<a class="u-url text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block" href="{{ post.url }}">Permalink</a>
</div>
</div>
{% elif repostedUrl %}
{# ── Repost card ── #}
<div class="post-header flex items-start gap-3">
<div class="flex-shrink-0 mt-1">
<svg class="w-5 h-5 text-green-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M4 4v5h.582m15.356 2A8.001 8.001 0 004.582 9m0 0H9m11 11v-5h-.581m0 0a8.003 8.003 0 01-15.357-2m15.357 2H15"/>
</svg>
</div>
<div class="flex-1 min-w-0">
<div class="post-meta">
<span class="font-medium text-green-600 dark:text-green-400">Reposted</span>
<time-difference><time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
{% unfurl repostedUrl %}
<a class="u-repost-of text-xs text-surface-400 dark:text-surface-500 hover:underline break-all mt-1 inline-block" href="{{ repostedUrl }}">
{{ repostedUrl }}
</a>
{% if post.templateContent %}
<div class="e-content prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
{% endif %}
<a class="u-url text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block" href="{{ post.url }}">Permalink</a>
</div>
</div>
{% elif replyToUrl %}
{# ── Reply card ── #}
<div class="post-header flex items-start gap-3">
<div class="flex-shrink-0 mt-1">
<svg class="w-5 h-5 text-primary-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 10h10a8 8 0 018 8v2M3 10l6 6m-6-6l6-6"/>
</svg>
</div>
<div class="flex-1 min-w-0">
<div class="post-meta">
<span class="font-medium text-primary-600 dark:text-primary-400">In reply to</span>
<time-difference><time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
{% unfurl replyToUrl %}
<a class="u-in-reply-to text-xs text-surface-400 dark:text-surface-500 hover:underline break-all mt-1 inline-block" href="{{ replyToUrl }}">
{{ replyToUrl }}
</a>
<div class="e-content prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
<a class="u-url text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block" href="{{ post.url }}">Permalink</a>
</div>
</div>
{% elif hasPhotos %}
{# ── Photo card ── #}
<div class="post-header flex items-start gap-3">
<div class="flex-shrink-0 mt-1">
<svg class="w-5 h-5 text-purple-500" fill="none" stroke="currentColor" viewBox="0 0 24 24" aria-hidden="true">
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M3 9a2 2 0 012-2h.93a2 2 0 001.664-.89l.812-1.22A2 2 0 0110.07 4h3.86a2 2 0 011.664.89l.812 1.22A2 2 0 0018.07 7H19a2 2 0 012 2v9a2 2 0 01-2 2H5a2 2 0 01-2-2V9z"/>
<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 13a3 3 0 11-6 0 3 3 0 016 0z"/>
</svg>
</div>
<div class="flex-1 min-w-0">
<div class="post-meta">
<span class="font-medium text-purple-600 dark:text-purple-400">Photo</span>
<time-difference><time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
<div class="photo-gallery mt-3">
{% for img in post.data.photo %}
{% set photoUrl = img.url %}
{% if photoUrl and photoUrl[0] != '/' and 'http' not in photoUrl %}
{% set photoUrl = '/' + photoUrl %}
{% endif %}
<a href="{{ post.url }}" class="photo-link">
<img src="{{ photoUrl }}" alt="{{ img.alt | default('Photo') }}" class="u-photo" loading="lazy" eleventy:ignore>
</a>
{% endfor %}
</div>
{% if post.templateContent %}
<div class="e-content photo-caption prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
{% endif %}
<a class="u-url text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block" href="{{ post.url }}">Permalink</a>
</div>
</div>
{% elif post.data.title %}
{# ── Article card (unchanged) ── #}
<div class="post-header">
<h2 class="text-xl font-semibold mb-1">
<a class="p-name u-url text-surface-900 dark:text-surface-100 hover:text-primary-600 dark:hover:text-primary-400" href="{{ post.url }}">
{{ post.data.title }}
</a>
</h2>
<div class="post-meta">
<time class="dt-published" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time>
{% if post.data.category %}
<span class="post-categories">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
</div>
<p class="p-summary text-surface-700 dark:text-surface-300 mt-3">
{{ post.templateContent | striptags | truncate(250) }}
</p>
<a href="{{ post.url }}" class="text-sm text-primary-600 dark:text-primary-400 hover:underline mt-3 inline-block">
Read more &rarr;
</a>
{% else %}
{# ── Note card (unchanged) ── #}
<div class="post-header">
<a class="u-url" href="{{ post.url }}">
<time-difference><time class="dt-published text-sm text-primary-600 dark:text-primary-400 font-medium" datetime="{{ post.date | isoDate }}">
{{ post.date | dateDisplay }}
</time></time-difference>
</a>
{% if post.data.category %}
<span class="post-categories ml-2">
{% if post.data.category is string %}
<span class="p-category">{{ post.data.category }}</span>
{% else %}
{% for cat in post.data.category %}
<span class="p-category">{{ cat }}</span>
{% endfor %}
{% endif %}
</span>
{% endif %}
</div>
<div class="e-content prose dark:prose-invert prose-sm mt-3 max-w-none">
{{ post.templateContent | safe }}
</div>
<div class="post-footer mt-3">
<a href="{{ post.url }}" class="text-sm text-primary-600 dark:text-primary-400 hover:underline">
Permalink
</a>
</div>
{% endif %}
</li>
{% endfor %}
</ul>
</filter-container>
{# Pagination controls #}
{% if pagination.pages.length > 1 %}
<nav class="pagination" aria-label="Blog pagination">
<div class="pagination-info">
Page {{ pagination.pageNumber + 1 }} of {{ pagination.pages.length }}
</div>
<div class="pagination-links">
{% if pagination.href.previous %}
<a href="{{ pagination.href.previous }}" class="pagination-link" aria-label="Previous page">
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7"></path></svg>
Previous
</a>
{% else %}
<span class="pagination-link disabled">
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 19l-7-7 7-7"></path></svg>
Previous
</span>
{% endif %}
{% if pagination.href.next %}
<a href="{{ pagination.href.next }}" class="pagination-link" aria-label="Next page">
Next
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"></path></svg>
</a>
{% else %}
<span class="pagination-link disabled">
Next
<svg class="w-4 h-4" fill="none" stroke="currentColor" viewBox="0 0 24 24"><path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5l7 7-7 7"></path></svg>
</span>
{% endif %}
</div>
</nav>
{% endif %}
{% else %}
<p class="text-surface-600 dark:text-surface-400">No posts yet. Create your first post using a Micropub client!</p>
<p class="mt-4 text-surface-600 dark:text-surface-400">Some popular Micropub clients:</p>
<ul class="list-disc list-inside mt-2 text-surface-700 dark:text-surface-300 space-y-1">
<li><a href="https://quill.p3k.io" class="text-primary-600 dark:text-primary-400 hover:underline">Quill</a> - Web-based</li>
<li><a href="https://indiepass.app" class="text-primary-600 dark:text-primary-400 hover:underline">IndiePass</a> - Mobile app</li>
<li><a href="https://micropublish.net" class="text-primary-600 dark:text-primary-400 hover:underline">Micropublish</a> - Web-based</li>
</ul>
{% endif %}
</div>