improve readability of posts.md

posts.md

@@ -1,38 +1,41 @@
----
+  ---
 layout: page
 title: posts | brainfucksec
 ---
 
 <section>
-  {% if site.posts[0] %}
+    {% assign filtered_posts = site.posts | where_exp: "post", "post.hidden != true" | sort: "date" | reverse %}
+    {% if filtered_posts.size > 0 %}
 
     {% capture currentyear %}{{ 'now' | date: "%Y" }}{% endcapture %}
-    {% capture firstpostyear %}{{ site.posts[0].date | date: '%Y' }}{% endcapture %}
-    {% if currentyear == firstpostyear %}
+    {% capture postyear %}{{ filtered_posts[0].date | date: '%Y' }}{% endcapture %}
+    {% if currentyear == postyear %}
         <h3>This year's posts</h3>
     {% else %}
-        <h3>{{ firstpostyear }}</h3>
+        <h3>{{ postyear }}</h3>
     {% endif %}
 
-    {%for post in site.posts %}
-      {% unless post.next %}
-        <ul>
-      {% else %}
+    <ul>
+    {% for post in filtered_posts %}
         {% capture year %}{{ post.date | date: '%Y' }}{% endcapture %}
-        {% capture nyear %}{{ post.next.date | date: '%Y' }}{% endcapture %}
-        {% if year != nyear %}
-          </ul>
-          <h3>{{ post.date | date: '%Y' }}</h3>
-          <ul>
-        {% endif %}
-      {% endunless %}
+
         <li><time>{{ post.date | date:"%d %b" }} - </time>
-          <a href="{{ post.url | prepend: site.baseurl | replace: '//', '/' }}">
-            {{ post.title }}
-          </a>
+            <a href="{{ post.url | prepend: site.baseurl | replace: '//', '/' }}">{{ post.title }}</a>
         </li>
+
+        {% if forloop.last == false %}
+            {% assign nindex = forloop.index0 | plus: 1 %}
+            {% assign nyear = filtered_posts[nindex].date | date: '%Y' %}
+            {% if year != nyear %}
+                </ul>
+                <h3>{{ nyear }}</h3>
+                <ul>
+            {% endif %}
+        {% endif %}
     {% endfor %}
     </ul>
-
-  {% endif %}
+
+    {% else %}
+        <h3>No posts to display</h3>
+    {% endif %}
 </section>