[lektor-website-197] Adding plugins/tags page.

content/plugins/tags/contents.lr

@@ -0,0 +1,5 @@
+_model: page
+---
+title: tags
+---
+_template: plugin-tags.html

templates/plugin-tag.html

@@ -28,4 +28,6 @@
   <div class="plugin">
     {{ render_plugin_list(this.items) }}
   </div>
+
+  <p>View a list of all Lektor plugin tags <a href="/plugins/tags">here</a>.</p>
 {% endblock %}

templates/plugin-tags.html

@@ -0,0 +1,24 @@
+{% extends "plugin.html" %}
+
+{% block body %}
+  <h1>Plugin Tags</h1>
+
+  <p>
+    This is a list of all tags that Lektor plugins have.
+    Click on individual tags to see which plugins use that tag.
+  </p>
+  <div class="row">
+
+    {% set tags = this.parent.children.distinct("tags")|rejectattr("tags") %}
+    {% for column in tags|sort|slice(3) %}
+      <div class="col-md-4 child">
+        <ul>
+          {% for tag in column %}
+            <li><a href="{{ ('/plugins/tag/' ~ tag.lower() ~ '/')|url }}">{{ tag }}</a></li>
+          {% endfor %}
+        </ul>
+      </div>
+    {% endfor %}
+
+  </div>
+{% endblock %}

templates/plugin.html

@@ -68,6 +68,7 @@
         {% else %}
           <p>Plugin has no tags.</p>
         {% endif %}
+        <p>View <a href="/plugins/tags">all tags</a>.</p>
       </div>
 
       <div class="col-sm-9 doc-styling">