preview

templates/components/post_preview.html

@@ -1,12 +1,20 @@
-{% macro render_post(post, expanded=False) %} {% if expanded %}
-
-<div class="blog-content">{{ post.content | safe }}</div>
-
+{% macro render_post(post, expanded=False) %} {% if expanded %} {% set ns =
+namespace(found=false, preview='') %} {% if post.content is iterable and
+post.content is not string %} {% for block in post.content %} {% if block.type
+== "text" and not ns.found %} {% set ns.preview = block.value | safe%} {% set
+ns.found = true %} {% endif %} {% endfor %} {% set preview = ns.preview %} {%
+else %} {% set preview = post.content | safe%} {% endif %}
+<div class="blog-content">{{ preview }}</div>
 <hr class="post-divider post-divider-expanded" />
 
-{% else %}
+{% else %} {% set ns = namespace(found=false, preview='') %} {% if post.content
+is iterable and post.content is not string %} {% for block in post.content %} {%
+if block.type == "text" and not ns.found %} {% set ns.preview = block.value |
+striptags | truncate(200) %} {% set ns.found = true %} {% endif %} {% endfor %}
+{% set preview = ns.preview %} {% else %} {% set preview = post.content |
+striptags | truncate(200) %} {% endif %}
 
-<div class="blog-preview">{{ post.content | striptags | truncate(200) }}</div>
+<div class="blog-preview">{{ preview }}</div>
 
 <a class="btn-read-more" href="{{ url_for('post_detail', post_id=post.id) }}">
   Read More

templates/post_detail_test.html

@@ -1,26 +0,0 @@
-{% extends "base.html" %} {% block title %}{{ post.title }} - Simple Blog
-Template{% endblock %} {% block content %} {% from
-"components/post_renderer.html" import render_test %} {% from
-"components/comment_renderer.html" import render_comment %}
-<div class="row">
-  <div class="col-lg-12">
-    <h1 class="text-3xl font-bold mb-8">{{ post.title }}</h1>
-    <p class="lead">{{ post.subtitle }}</p>
-    <p>
-      <span class="glyphicon glyphicon-time"></span> Posted on {{ post.date }}
-    </p>
-    {{ render_test(post) }}
-    <div class="post-actions">
-      <a href="{{ url_for('home') }}" class="btn btn-default btn-custom"
-        >← Back to Posts</a
-      >
-    </div>
-
-    <hr style="margin-top: 25px; margin-bottom: 10px" />
-    {% include 'leave_comment.html' %}
-
-    <hr />
-    {{render_comment(comments)}}
-  </div>
-</div>
-{% endblock %}