Optimized thread view a lot.

boards/models.py

@@ -246,7 +246,9 b' class Post(models.Model):'
 
     def get_images_count(self):
         images_count = 1 if self.image else 0
-        for reply in self._get_replies():
+
+        replies = self._get_replies()
+        for reply in replies:
             if reply.image:
                 images_count += 1
 
@@ -255,7 +257,7 b' class Post(models.Model):'
     def can_bump(self):
         """Check if the thread can be bumped by replying"""
 
-        replies_count = len(Post.objects.get_thread(self.id))
+        replies_count = self.get_reply_count() + 1
 
         return replies_count <= settings.MAX_POSTS_PER_THREAD
 
@@ -292,13 +294,8 b' class User(models.Model):'
         return setting
 
     def get_setting(self, name):
-        settings = Setting.objects.filter(name=name, user=self)
-        if len(settings) > 0:
-            setting = settings[0]
-        else:
-            setting = None
-
-        if setting:
+        if Setting.objects.filter(name=name, user=self).exists():
+            setting = Setting.objects.get(name=name, user=self)
             setting_value = setting.value
         else:
             setting_value = None

boards/templates/boards/posting_general.html

@@ -64,7 +64,7 b''
             <div class="metadata">
                 {{ thread.get_reply_count }} {% trans 'replies' %},
                 {{ thread.get_images_count }} {% trans 'images' %}.
-                {% if thread.tags.all %}
+                {% if thread.tags.exists %}
                     <span class="tags">{% trans 'Tags' %}:
                         {% for tag in thread.tags.all %}
                             <a class="tag" href="
@@ -81,7 +81,7 b''
                         {% if thread.can_bump %}
 			    <div class="post" id="{{ post.id }}">
                         {% else %}
-			    <div class="post dead_post id="{{ post.id }}"">
+			                <div class="post dead_post id="{{ post.id }}">
                         {% endif %}
                             {% if post.image %}
                                 <div class="image">

boards/templates/boards/thread.html

@@ -13,7 +13,7 b''
 	{% if posts %}
         <div id="posts">
 		{% for post in posts %}
-            {% if posts.0.can_bump %}
+            {% if bumpable %}
                 <div class="post" id="{{ post.id }}">
             {% else %}
                 <div class="post dead_post" id="{{ post.id }}">
@@ -53,7 +53,7 b''
                 {{ post.text.rendered }}
                 {% endautoescape %}
             </div>
-            {% if post.tags.all %}
+            {% if post.id == posts.0.id %}
                 <div class="metadata">
                     <span class="tags">{% trans 'Tags' %}:
                         {% for tag in post.tags.all %}

boards/views.py

@@ -148,6 +148,7 b' def thread(request, post_id):'
 
     context['posts'] = posts
     context['form'] = form
+    context['bumpable'] = posts[0].can_bump()
 
     return render(request, 'boards/thread.html', context)