add recent comments

lib/philomena_web/controllers/comment_controller.ex

@@ -0,0 +1,35 @@
+defmodule PhilomenaWeb.CommentController do
+  use PhilomenaWeb, :controller
+
+  alias Philomena.{Images.Image, Comments.Comment, Textile.Renderer}
+  alias Philomena.Repo
+  import Ecto.Query
+
+  def index(conn, _params) do
+    comments =
+      Comment.search_records(
+        %{
+          query: %{
+            bool: %{
+              must: [
+                %{range: %{posted_at: %{gt: "now-1w"}}},
+                %{term: %{hidden_from_users: false}}
+              ]
+            }
+          },
+          sort: %{posted_at: :desc}
+        },
+        conn.assigns.pagination,
+        Comment |> preload([:image, user: [awards: :badge]])
+      )
+
+    rendered =
+      comments.entries
+      |> Renderer.render_collection()
+
+    comments =
+      %{comments | entries: Enum.zip(comments.entries, rendered)}
+
+    render(conn, "index.html", comments: comments)
+  end
+end

lib/philomena_web/router.ex

@@ -36,6 +36,7 @@ defmodule PhilomenaWeb.Router do
     resources "/forums", ForumController, only: [:index, :show] do
       resources "/topics", TopicController, only: [:show]
     end
+    resources "/comments", CommentController, only: [:index]
 
     scope "/filters", Filter, as: :filter do
       resources "/current", CurrentController, only: [:update], singular: true

lib/philomena_web/templates/comment/index.html.slime

@@ -0,0 +1,14 @@
+elixir:
+  route = fn p -> Routes.comment_path(@conn, :index, p) end
+  pagination = render PhilomenaWeb.PaginationView, "_pagination.html", page: @comments, route: route
+
+.block
+  .block__header
+    = pagination
+
+= for {comment, body} <- @comments do
+  = render PhilomenaWeb.CommentView, "_comment.html", comment: comment, body: body, conn: @conn
+
+.block
+  .block__header.block__header--light
+    = pagination

lib/philomena_web/templates/layout/_header_navigation.html.slime

@@ -7,7 +7,7 @@
       span data-click-preventdefault="true"
         i.fa.fa-caret-down<
     .dropdown__content
-      a.header__link href="/lists/recent_comments"
+      a.header__link href="/comments"
         | Comments
   .dropdown.header__dropdown
     a.header__link href="/forums"