Improved articles loading for the home page.

2 files changed, 6 insertions, 11 deletions

diff --git a/pyaggr3g470r/templates/home.html b/pyaggr3g470r/templates/home.html
index 8a4e429d..223653c1 100644
--- a/pyaggr3g470r/templates/home.html
+++ b/pyaggr3g470r/templates/home.html
@@ -1,10 +1,10 @@
  {% extends "layout.html" %}
 {% block content %}
 <div class="container">
-    {% if feeds|count == 0 %}
+    {% if user.feeds.all()|count == 0 %}
         <h1>You are not subscribed to any feed. <a href="/edit_feed/">Fix this</a>.</h1>
     {% else %}
-        {% for feed in feeds|sort(attribute="title") %}
+        {% for feed in user.feeds|sort(attribute="title") %}
             <div class="row">
                 <div class="col-md-6 col-md-offset-3">
                 <h1>{{ feed.title|safe }}</h1>
@@ -17,7 +17,7 @@
                 <a href="/mark_as_read/{{ feed.id }}"><i class="glyphicon glyphicon-check" title="Mark all as read"></i></a>
                 </div>
             </div>
-            {% for number in range(0, feed.articles.all()|count-(feed.articles.all()|count % 3), 3) %}
+            {% for number in range(0, feed.articles[0:9]|count-(feed.articles[0:9]|count % 3), 3) %}
                 <div class="row">
                     {% for n in range(number, number+3) %}
                     <div class="col-xs-6 col-sm-4 col-md-4">
@@ -29,9 +29,9 @@
                     {% endfor %}
                 </div>
             {% endfor %}
-            {% if feed.articles.all()|count % 3 != 0 %}
+            {% if feed.articles[0:9]|count % 3 != 0 %}
                 <div class="row">
-                    {% for n in range(feed.articles.all()|count-(feed.articles.all()|count % 3), feed.articles.all()|count) %}
+                    {% for n in range(feed.articles[0:9]|count-(feed.articles[0:9]|count % 3), feed.articles[0:9]|count) %}
                         <div class="col-xs-6 col-sm-4 col-md-4">
                             {% if feed.articles[n].readed %}<h3>{% else %}<h1>{% endif %}
                                 <a href="/article/{{ feed.articles[n].id }}">{{ feed.articles[n].title|safe }}</a>
diff --git a/pyaggr3g470r/views.py b/pyaggr3g470r/views.py
index fb1e6429..c2f6b9bf 100644
--- a/pyaggr3g470r/views.py
+++ b/pyaggr3g470r/views.py
@@ -166,12 +166,7 @@ def home():
     The home page lists most recent articles of all feeds.
     """
     user = User.query.filter(User.email == g.user.email).first()
-    feeds = []
-    for feed in user.feeds:
-        feed.articles = feed.articles[:8]
-        feeds.append(feed)
-    return render_template('home.html', user=user, feeds=feeds, \
-                            head_title="nb unread")
+    return render_template('home.html', user=user, head_title="nb unread")
 
 @app.route('/fetch/', methods=['GET'])
 @app.route('/fetch/<feed_id>', methods=['GET'])