Add all categories to post render context

- Convert post date/time to web log timezone

src/MyWebLog/themes/daniel-j-summers/index.liquid

@@ -1,5 +1,5 @@
 <div class="content">
-  {% for post in model.posts %}
+  {%- for post in model.posts %}
     <article class="item">
       <h1 class="item-heading">
         <a href="/{{ post.permalink }}" title="Permanent Link to &quot;{{ post.title | escape }}&quot;">
@@ -8,11 +8,11 @@
       </h1>
       <h4 class="text-center">
         <i class="fa fa-calendar" title="Date"></i> {{ post.published_on | date: "MMMM d, yyyy" }} &nbsp;
-        <i class="fa fa-clock-o" title="Time"></i> {{ post.published_on | date: "h:mmtt" | downcase }}
+        <i class="fa fa-clock-o" title="Time"></i> {{ post.published_on | date: "h:mm tt" | downcase }}
       </h4>
       {{ post.text }}
     </article>
-  {% endfor %}
+  {%- endfor %}
   <nav aria-label="pagination">
     <ul class="pager">
       {% if model.newer_link -%}
@@ -52,8 +52,13 @@
   </div>
   <div class="item">
     <h4 class="item-heading">Categories</h4>
-    <div>
-      TODO: list_categories({ class: 'cat' })
-    </div>
+    <ul class="cat-list">
+      {% for cat in categories -%}
+        {%- assign indent = cat.parent_names | size -%}
+        <li class="cat-list-item"{% if indent > 0 %} style="padding-left:{{ indent }}rem;"{% endif %}>
+          <a href="/category/{{ cat.slug }}" class="cat-list-link">{{ cat.name }}</a>
+        </li>
+      {%- endfor %}
+    </ul>
   </div>
 </div>

src/MyWebLog/themes/daniel-j-summers/layout.liquid

@@ -11,7 +11,7 @@
     <link rel="preload" href="/themes/{{ web_log.theme_path }}/style.css" as="style">
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/font-awesome/4.3.0/css/font-awesome.min.css">
     <link rel="stylesheet" href="/themes/{{ web_log.theme_path }}/style.css">
-    {% if is_home -%}
+    {%- if is_home %}
       <link rel="alternate" type="application/rss+xml" title="{{ web_log.name | escape }}" href="/feed.xml">
     {%- endif %}
     <script src="/themes/{{ web_log.theme_path }}/djs.js"></script>
@@ -21,9 +21,9 @@
       <p><a class="nav-home" href="/">{{ web_log.name }}</a></p>
       {%- if web_log.subtitle %}<p>{{ web_log.subtitle.value }}</p>{% endif -%}
       <p class="nav-spacer"></p>
-      {% for page in page_list %}
+      {%- for page in page_list %}
         <p class="desktop"><a href="/{{ page.permalink }}">{{ page.title }}</a></p>
-      {% endfor %}
+      {%- endfor %}
       <p class="desktop">
         <a href="https://devotions.summershome.org" target="_blank" rel="noopener">A Word from the Word</a>
       </p>
@@ -31,9 +31,9 @@
     </nav>
     {{ content }}
     <footer class="part-1" id="links">
-      {% for page in page_list %}
+      {%- for page in page_list %}
         <p class="mobile"><a href="{{ page.permalink }}">{{ page.title }}</a></p>
-      {% endfor %}
+      {%- endfor %}
       <p class="mobile">
         <a href="https://devotions.summershome.org" target="_blank" rel="noopener">A Word from the Word</a>
       </p>

src/MyWebLog/themes/daniel-j-summers/single-post.liquid

@@ -5,7 +5,7 @@
     <h4 class="text-center">
       {% if post.published_on -%}
         <i class="fa fa-calendar" title="Date"></i> {{ post.published_on | date: "MMMM d, yyyy" }} &nbsp;
-        <i class="fa fa-clock-o" title="Time"></i> {{ post.published_on | date: "h:mmtt" | downcase }}
+        <i class="fa fa-clock-o" title="Time"></i> {{ post.published_on | date: "h:mm tt" | downcase }}
       {%- else -%}
         **DRAFT**
       {% endif %}
@@ -15,12 +15,12 @@
     {% if cat_count > 0 -%}
       <h4>
         Categorized &nbsp;
-        {% for cat in post.category_ids -%}
-          {% assign cat_name = model.categories | value: cat %}
+        {% for cat_id in post.category_ids -%}
+          {% assign cat = categories | where: "id", cat_id | first %}
           <span class="no-wrap">
             <i class="fa fa-folder-open-o" title="Category"></i>
-            <a href="/category/{{ cat }}" title="Categorized under &ldquo;{{ cat_name | escape }}&rdquo;">
-             {{ cat_name }}
+            <a href="/category/{{ cat.slug }}" title="Categorized under &ldquo;{{ cat.name | escape }}&rdquo;">
+             {{ cat.name }}
             </a> &nbsp; &nbsp;
           </span>
         {%- endfor %}