Bootstrap 3, ecto 0.4.0

lib/elixir_china/repo.ex

@@ -1,12 +1,12 @@
 defmodule Repo do
-    use Ecto.Repo, adapter: Ecto.Adapters.Postgres
+  use Ecto.Repo, adapter: Ecto.Adapters.Postgres
 
-    def conf do
-      config = Application.get_all_env(:elixir_china)[:postgres]
-      parse_url "ecto://#{config[:username]}:#{config[:password]}@#{config[:host]}/#{config[:database]}"
-    end
+  def conf do
+    config = Application.get_all_env(:elixir_china)[:postgres]
+    parse_url "ecto://#{config[:username]}:#{config[:password]}@#{config[:host]}/#{config[:database]}"
+  end
 
-    def priv do
-      app_dir(:elixir_china, "priv/repo")
-    end
-end
+  def priv do
+    app_dir(:elixir_china, "priv/repo")
+  end
+end

lib/elixir_china/util.ex

@@ -0,0 +1,13 @@
+defmodule ElixirChina.Util do
+  defimpl String.Chars, for: Ecto.DateTime do
+    def to_string(%Ecto.DateTime{year: year, month: month, day: day, hour: hour, min: min, sec: sec}) do
+      "#{pad year, 4}-#{pad month}-#{pad day}T#{pad hour}:#{pad min}:#{pad sec}Z"
+    end
+
+    defp pad(num, len \\ 2) do
+      num
+      |> Integer.to_string
+      |> String.rjust(len, ?0)
+    end
+  end
+end

mix.exs

@@ -29,7 +29,7 @@ defmodule ElixirChina.Mixfile do
       {:linguist, "~> 0.1.4"},
       {:cowboy, "~> 1.0.0"},
       {:postgrex, ">= 0.0.0"},
-      {:ecto, "0.2.5"},
+      {:ecto, "~> 0.4.0"},
       {:bcrypt, github: "opscode/erlang-bcrypt"},
       {:uuid, github: "okeuday/uuid"}
     ]

mix.lock

@@ -2,13 +2,13 @@
   "cowboy": {:hex, :cowboy, "1.0.0"},
   "cowlib": {:hex, :cowlib, "1.0.1"},
   "decimal": {:hex, :decimal, "0.2.5"},
-  "ecto": {:hex, :ecto, "0.2.5"},
+  "ecto": {:hex, :ecto, "0.4.0"},
   "linguist": {:hex, :linguist, "0.1.4"},
   "phoenix": {:hex, :phoenix, "0.7.2"},
   "plug": {:hex, :plug, "0.9.0"},
   "poison": {:hex, :poison, "1.3.0"},
-  "poolboy": {:hex, :poolboy, "1.2.1"},
+  "poolboy": {:hex, :poolboy, "1.4.2"},
   "postgrex": {:hex, :postgrex, "0.6.0"},
-  "quickrand": {:git, "https://github.com/okeuday/quickrand.git", "0395a10b94472ccbe38b62bbfa9d0fc1ddac1dd7", [tag: "v1.3.2"]},
+  "quickrand": {:hex, :quickrand, "1.4.0"},
   "ranch": {:hex, :ranch, "1.0.0"},
-  "uuid": {:git, "git://github.com/okeuday/uuid.git", "f7c141c8359cd690faba0d2684b449a07db8e915", []}}
+  "uuid": {:git, "git://github.com/okeuday/uuid.git", "f154016f3a73075f7cf3f05be01edeea93564367", []}}

priv/repo/migrations/20150105165702_add_comments_count_to_post.exs

@@ -0,0 +1,14 @@
+defmodule Repo.Migrations.AddCommentsCountToPost do
+  use Ecto.Migration
+
+  def up do
+    [
+      "ALTER TABLE posts ADD comments_count integer DEFAULT 0",
+      "UPDATE posts p SET comments_count=c.cnt FROM (SELECT post_id, count(*) cnt FROM comments GROUP BY post_id) c WHERE p.id=c.post_id"
+    ]
+  end
+
+  def down do
+    "ALTER TABLE posts DROP comments_count"
+  end
+end

priv/static/css/app.css

@@ -1,65 +1,61 @@
-.actions * {
-	display: inline-block;
-	color: white !important;
+@media (max-width: 992px) {
+  div[role=main] {
+    padding: 0px;
+  }
 }
 
-.reply_author {
-	margin-left: -7px;
-	display: block;
-	text-align: center;
-	width: 45px;
-	line-height: 12px;
+@media (min-width: 1600px) {
+  .container {
+    width: 1400px;
+  }
 }
 
-.span-danger {
-	background-color: #da4f49;
+body {
+  background-color: #DBD9DB;
 }
 
-#signup-btn {
-	color: white;
+.panel {
+  padding: 0;
 }
 
-.signup-signin input {
-	display: block;
-	margin-bottom: 0.5em;
+.nav.category-list > li > a {
+  padding: 3px 6px;
 }
 
-input:focus, input:active, input:hover {
-	border: 1px solid #ccc !important;
-	box-shadow: inset 0 1px 1px rgba(0,0,0,.075) !important;
+.topic > .panel-heading {
+  background-color: #FFFFFF;
 }
 
-.span-primary:focus, .span-primary:hover,
-.span-common:focus, .span-common:hover {
-	border: 0px !important;
-}
+h1.panel-title { font-size: 36px; }
+h2.panel-title { font-size: 30px; }
+h3.panel-title { font-size: 24px; }
 
-#topic_list .user_avatar {
-	margin-right: 1em;
-	margin-left: 1em;
+.markdown-text {
+  word-break: break-all;
 }
 
-#topic_list {
-	border-bottom: 1px solid #f0f0f0;
+.list-group-item.media {
+  margin-top: 0;
 }
 
-.user_avatar {
-	display: inline-block;
+.media-body {
+  width: 100%;
 }
 
-.pagination {
-	padding-top: 5px;
-	padding-bottom: 5px;
-	margin: 0 25px;
+.topics_pagination .pagination {
+  margin: 0;
 }
 
-.navbar .brand {
-	height: 0;
-	padding: 10px 15px !important;
-	margin-left: 0;
+.reply .CodeMirror {
+  height: 160px;
 }
 
 img[alt=emoji] {
-	width: 20px;
-	height: 20px;
-}
+  width: 20px;
+  height: 20px;
+}
+
+#footer {
+  padding: 24px 0px;
+  background-color: #fff;
+}