sort threads desc time

lib/forum/forum.ex

@@ -182,7 +182,7 @@ defmodule Forum do
   end
 
   def get_posts_by_thread_id(id) do
-    from(u in Post, where: u.thread_id == ^id)
+    from(u in Post, where: u.thread_id == ^id and is_nil(u.parent_id))
   end
 
   @doc """

lib/forum_web/controllers/thread_controller.ex

@@ -1,12 +1,15 @@
 defmodule ForumWeb.ThreadController do
   use ForumWeb, :controller
 
+  import Ecto.Query
+
   alias Forum.Repo
   alias Forum.Thread
 
   def index(conn, params) do
     {threads, kerosene} =
       Thread
+      |> order_by(desc: :id)
       |> Repo.paginate(params)
 
     threads = Repo.preload(threads, :user)

lib/forum_web/templates/post/show.html.eex

@@ -1,5 +1,6 @@
 <div class="panel panel-default">
   <div class="panel-body">
+    <div class="pull-right"><img src="https://tilde.team/~<%= @post.user.name %>/avatar.png" alt="<%= @post.user.name %> avatar"></div>
     <%= @post.content |> Forum.md %>
   </div>
   <div class="panel-footer">

lib/forum_web/templates/thread/index.html.eex

@@ -13,7 +13,7 @@
     <tr>
       <td>
         <h4><a href="<%= thread_path(@conn, :show, thread) %>"><%= thread.name %></a></h4>
-        by: <a href="<%= user_path(@conn, :show, thread.user) %>"><em>~<%= thread.user.name %></em></a>
+        by: <a href="<%= user_path(@conn, :show, thread.user) %>"><em>~<%= thread.user.name %></em></a> // thread created <%= thread.inserted_at |> Forum.pp_time %>
       </td>
 
       <td class="text-right">