From 34e63d5a464585d654facc01a2468a973cbc934e Mon Sep 17 00:00:00 2001
From: "byte[]" <byteslice@airmail.cc>
Date: Sun, 18 Aug 2019 14:14:36 -0400
Subject: [PATCH] image pages, tags

---
 lib/philomena/comments.ex                     | 104 ++++++++++++++++++
 lib/philomena/comments/comment.ex             |  16 +++
 lib/philomena/images.ex                       |   6 +-
 lib/philomena/images/image.ex                 |  21 +---
 lib/philomena/tags.ex                         | 104 ++++++++++++++++++
 lib/philomena/tags/tag.ex                     |  22 ++++
 .../controllers/comment_controller.ex         |  62 +++++++++++
 .../controllers/tag_controller.ex             |  62 +++++++++++
 lib/philomena_web/router.ex                   |   3 +
 .../templates/comment/edit.html.eex           |   5 +
 .../templates/comment/form.html.eex           |  11 ++
 .../templates/comment/index.html.eex          |  24 ++++
 .../templates/comment/new.html.eex            |   5 +
 .../templates/comment/show.html.eex           |   8 ++
 .../templates/image/_image_box.html.slime     |   2 +-
 .../image/_image_container.html.slime         |   2 +-
 .../templates/image/_image_meta.html.slime    |  67 +++++++++++
 .../templates/image/_image_page.html.slime    |  13 +++
 .../templates/image/show.html.eex             |   8 --
 .../templates/image/show.html.slime           |  22 ++++
 .../templates/layout/app.html.slime           |   2 +-
 .../templates/tag/_tag.html.slime             |  28 +++++
 .../templates/tag/_tag_list.html.slime        |   2 +
 lib/philomena_web/templates/tag/edit.html.eex |   5 +
 lib/philomena_web/templates/tag/form.html.eex |  11 ++
 .../templates/tag/index.html.eex              |  24 ++++
 lib/philomena_web/templates/tag/new.html.eex  |   5 +
 lib/philomena_web/templates/tag/show.html.eex |   8 ++
 lib/philomena_web/views/app_view.ex           |  45 ++++++++
 lib/philomena_web/views/comment_view.ex       |   3 +
 lib/philomena_web/views/image_view.ex         |  31 +++++-
 lib/philomena_web/views/tag_view.ex           |   3 +
 test/philomena/comments_test.exs              |  62 +++++++++++
 test/philomena/tags_test.exs                  |  62 +++++++++++
 .../controllers/comment_controller_test.exs   |  88 +++++++++++++++
 .../controllers/tag_controller_test.exs       |  88 +++++++++++++++
 36 files changed, 998 insertions(+), 36 deletions(-)
 create mode 100644 lib/philomena/comments.ex
 create mode 100644 lib/philomena/comments/comment.ex
 create mode 100644 lib/philomena/tags.ex
 create mode 100644 lib/philomena/tags/tag.ex
 create mode 100644 lib/philomena_web/controllers/comment_controller.ex
 create mode 100644 lib/philomena_web/controllers/tag_controller.ex
 create mode 100644 lib/philomena_web/templates/comment/edit.html.eex
 create mode 100644 lib/philomena_web/templates/comment/form.html.eex
 create mode 100644 lib/philomena_web/templates/comment/index.html.eex
 create mode 100644 lib/philomena_web/templates/comment/new.html.eex
 create mode 100644 lib/philomena_web/templates/comment/show.html.eex
 create mode 100644 lib/philomena_web/templates/image/_image_meta.html.slime
 create mode 100644 lib/philomena_web/templates/image/_image_page.html.slime
 delete mode 100644 lib/philomena_web/templates/image/show.html.eex
 create mode 100644 lib/philomena_web/templates/image/show.html.slime
 create mode 100644 lib/philomena_web/templates/tag/_tag.html.slime
 create mode 100644 lib/philomena_web/templates/tag/_tag_list.html.slime
 create mode 100644 lib/philomena_web/templates/tag/edit.html.eex
 create mode 100644 lib/philomena_web/templates/tag/form.html.eex
 create mode 100644 lib/philomena_web/templates/tag/index.html.eex
 create mode 100644 lib/philomena_web/templates/tag/new.html.eex
 create mode 100644 lib/philomena_web/templates/tag/show.html.eex
 create mode 100644 lib/philomena_web/views/app_view.ex
 create mode 100644 lib/philomena_web/views/comment_view.ex
 create mode 100644 lib/philomena_web/views/tag_view.ex
 create mode 100644 test/philomena/comments_test.exs
 create mode 100644 test/philomena/tags_test.exs
 create mode 100644 test/philomena_web/controllers/comment_controller_test.exs
 create mode 100644 test/philomena_web/controllers/tag_controller_test.exs

diff --git a/lib/philomena/comments.ex b/lib/philomena/comments.ex
new file mode 100644
index 00000000..45e0afcb
--- /dev/null
+++ b/lib/philomena/comments.ex
@@ -0,0 +1,104 @@
+defmodule Philomena.Comments do
+  @moduledoc """
+  The Comments context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Philomena.Repo
+
+  alias Philomena.Comments.Comment
+
+  @doc """
+  Returns the list of comments.
+
+  ## Examples
+
+      iex> list_comments()
+      [%Comment{}, ...]
+
+  """
+  def list_comments do
+    Repo.all(Comment)
+  end
+
+  @doc """
+  Gets a single comment.
+
+  Raises `Ecto.NoResultsError` if the Comment does not exist.
+
+  ## Examples
+
+      iex> get_comment!(123)
+      %Comment{}
+
+      iex> get_comment!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_comment!(id), do: Repo.get!(Comment, id)
+
+  @doc """
+  Creates a comment.
+
+  ## Examples
+
+      iex> create_comment(%{field: value})
+      {:ok, %Comment{}}
+
+      iex> create_comment(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_comment(attrs \\ %{}) do
+    %Comment{}
+    |> Comment.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a comment.
+
+  ## Examples
+
+      iex> update_comment(comment, %{field: new_value})
+      {:ok, %Comment{}}
+
+      iex> update_comment(comment, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_comment(%Comment{} = comment, attrs) do
+    comment
+    |> Comment.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a Comment.
+
+  ## Examples
+
+      iex> delete_comment(comment)
+      {:ok, %Comment{}}
+
+      iex> delete_comment(comment)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_comment(%Comment{} = comment) do
+    Repo.delete(comment)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking comment changes.
+
+  ## Examples
+
+      iex> change_comment(comment)
+      %Ecto.Changeset{source: %Comment{}}
+
+  """
+  def change_comment(%Comment{} = comment) do
+    Comment.changeset(comment, %{})
+  end
+end
diff --git a/lib/philomena/comments/comment.ex b/lib/philomena/comments/comment.ex
new file mode 100644
index 00000000..7f07cd51
--- /dev/null
+++ b/lib/philomena/comments/comment.ex
@@ -0,0 +1,16 @@
+defmodule Philomena.Comments.Comment do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  schema "comments" do
+
+    timestamps()
+  end
+
+  @doc false
+  def changeset(comment, attrs) do
+    comment
+    |> cast(attrs, [])
+    |> validate_required([])
+  end
+end
diff --git a/lib/philomena/images.ex b/lib/philomena/images.ex
index 631fb49f..e4cc1f84 100644
--- a/lib/philomena/images.ex
+++ b/lib/philomena/images.ex
@@ -18,7 +18,7 @@ defmodule Philomena.Images do
 
   """
   def list_images do
-    Repo.all(Image |> where(hidden_from_users: false) |> limit(25))
+    Repo.all(Image |> where(hidden_from_users: false) |> order_by(desc: :created_at) |> limit(25))
   end
 
   @doc """
@@ -35,7 +35,9 @@ defmodule Philomena.Images do
       ** (Ecto.NoResultsError)
 
   """
-  def get_image!(id), do: Repo.get!(Image, id)
+  def get_image!(id) do
+    Repo.one!(Image |> where(id: ^id) |> preload(:tags))
+  end
 
   @doc """
   Creates a image.
diff --git a/lib/philomena/images/image.ex b/lib/philomena/images/image.ex
index d725fbfd..5ffbf7a4 100644
--- a/lib/philomena/images/image.ex
+++ b/lib/philomena/images/image.ex
@@ -5,6 +5,7 @@ defmodule Philomena.Images.Image do
   schema "images" do
     belongs_to :user, Philomena.Users.User
     belongs_to :deleter, Philomena.Users.User, source: :deleted_by_id
+    many_to_many :tags, Philomena.Tags.Tag, join_through: "image_taggings"
 
     field :image, :string
     field :image_name, :string
@@ -59,24 +60,4 @@ defmodule Philomena.Images.Image do
     |> cast(attrs, [])
     |> validate_required([])
   end
-
-  def thumb_url(image, show_hidden, name) do
-    %{year: year, month: month, day: day} = image.created_at
-    deleted = image.hidden_from_users
-    format = image.image_format
-    root = image_url_root()
-
-    id_fragment =
-      if deleted and show_hidden do
-        "#{image.id}-#{image.hidden_image_Key}"
-      else
-        "#{image.id}"
-      end
-
-    "#{root}/#{year}/#{month}/#{day}/#{id_fragment}/#{name}.#{format}"
-  end
-
-  defp image_url_root do
-    Application.get_env(:philomena, :image_url_root)
-  end
 end
diff --git a/lib/philomena/tags.ex b/lib/philomena/tags.ex
new file mode 100644
index 00000000..846866c3
--- /dev/null
+++ b/lib/philomena/tags.ex
@@ -0,0 +1,104 @@
+defmodule Philomena.Tags do
+  @moduledoc """
+  The Tags context.
+  """
+
+  import Ecto.Query, warn: false
+  alias Philomena.Repo
+
+  alias Philomena.Tags.Tag
+
+  @doc """
+  Returns the list of tags.
+
+  ## Examples
+
+      iex> list_tags()
+      [%Tag{}, ...]
+
+  """
+  def list_tags do
+    Repo.all(Tag)
+  end
+
+  @doc """
+  Gets a single tag.
+
+  Raises `Ecto.NoResultsError` if the Tag does not exist.
+
+  ## Examples
+
+      iex> get_tag!(123)
+      %Tag{}
+
+      iex> get_tag!(456)
+      ** (Ecto.NoResultsError)
+
+  """
+  def get_tag!(id), do: Repo.get!(Tag, id)
+
+  @doc """
+  Creates a tag.
+
+  ## Examples
+
+      iex> create_tag(%{field: value})
+      {:ok, %Tag{}}
+
+      iex> create_tag(%{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def create_tag(attrs \\ %{}) do
+    %Tag{}
+    |> Tag.changeset(attrs)
+    |> Repo.insert()
+  end
+
+  @doc """
+  Updates a tag.
+
+  ## Examples
+
+      iex> update_tag(tag, %{field: new_value})
+      {:ok, %Tag{}}
+
+      iex> update_tag(tag, %{field: bad_value})
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def update_tag(%Tag{} = tag, attrs) do
+    tag
+    |> Tag.changeset(attrs)
+    |> Repo.update()
+  end
+
+  @doc """
+  Deletes a Tag.
+
+  ## Examples
+
+      iex> delete_tag(tag)
+      {:ok, %Tag{}}
+
+      iex> delete_tag(tag)
+      {:error, %Ecto.Changeset{}}
+
+  """
+  def delete_tag(%Tag{} = tag) do
+    Repo.delete(tag)
+  end
+
+  @doc """
+  Returns an `%Ecto.Changeset{}` for tracking tag changes.
+
+  ## Examples
+
+      iex> change_tag(tag)
+      %Ecto.Changeset{source: %Tag{}}
+
+  """
+  def change_tag(%Tag{} = tag) do
+    Tag.changeset(tag, %{})
+  end
+end
diff --git a/lib/philomena/tags/tag.ex b/lib/philomena/tags/tag.ex
new file mode 100644
index 00000000..43ab3fac
--- /dev/null
+++ b/lib/philomena/tags/tag.ex
@@ -0,0 +1,22 @@
+defmodule Philomena.Tags.Tag do
+  use Ecto.Schema
+  import Ecto.Changeset
+
+  schema "tags" do
+    field :slug, :string
+    field :name, :string
+    field :category, :string
+    field :images_count, :integer
+    field :description, :string
+    field :short_description, :string
+
+    timestamps(inserted_at: :created_at)
+  end
+
+  @doc false
+  def changeset(tag, attrs) do
+    tag
+    |> cast(attrs, [])
+    |> validate_required([])
+  end
+end
diff --git a/lib/philomena_web/controllers/comment_controller.ex b/lib/philomena_web/controllers/comment_controller.ex
new file mode 100644
index 00000000..c681055a
--- /dev/null
+++ b/lib/philomena_web/controllers/comment_controller.ex
@@ -0,0 +1,62 @@
+defmodule PhilomenaWeb.CommentController do
+  use PhilomenaWeb, :controller
+
+  alias Philomena.Comments
+  alias Philomena.Comments.Comment
+
+  def index(conn, _params) do
+    comments = Comments.list_comments()
+    render(conn, "index.html", comments: comments)
+  end
+
+  def new(conn, _params) do
+    changeset = Comments.change_comment(%Comment{})
+    render(conn, "new.html", changeset: changeset)
+  end
+
+  def create(conn, %{"comment" => comment_params}) do
+    case Comments.create_comment(comment_params) do
+      {:ok, comment} ->
+        conn
+        |> put_flash(:info, "Comment created successfully.")
+        |> redirect(to: Routes.comment_path(conn, :show, comment))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "new.html", changeset: changeset)
+    end
+  end
+
+  def show(conn, %{"id" => id}) do
+    comment = Comments.get_comment!(id)
+    render(conn, "show.html", comment: comment)
+  end
+
+  def edit(conn, %{"id" => id}) do
+    comment = Comments.get_comment!(id)
+    changeset = Comments.change_comment(comment)
+    render(conn, "edit.html", comment: comment, changeset: changeset)
+  end
+
+  def update(conn, %{"id" => id, "comment" => comment_params}) do
+    comment = Comments.get_comment!(id)
+
+    case Comments.update_comment(comment, comment_params) do
+      {:ok, comment} ->
+        conn
+        |> put_flash(:info, "Comment updated successfully.")
+        |> redirect(to: Routes.comment_path(conn, :show, comment))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "edit.html", comment: comment, changeset: changeset)
+    end
+  end
+
+  def delete(conn, %{"id" => id}) do
+    comment = Comments.get_comment!(id)
+    {:ok, _comment} = Comments.delete_comment(comment)
+
+    conn
+    |> put_flash(:info, "Comment deleted successfully.")
+    |> redirect(to: Routes.comment_path(conn, :index))
+  end
+end
diff --git a/lib/philomena_web/controllers/tag_controller.ex b/lib/philomena_web/controllers/tag_controller.ex
new file mode 100644
index 00000000..350c820e
--- /dev/null
+++ b/lib/philomena_web/controllers/tag_controller.ex
@@ -0,0 +1,62 @@
+defmodule PhilomenaWeb.TagController do
+  use PhilomenaWeb, :controller
+
+  alias Philomena.Tags
+  alias Philomena.Tags.Tag
+
+  def index(conn, _params) do
+    tags = Tags.list_tags()
+    render(conn, "index.html", tags: tags)
+  end
+
+  def new(conn, _params) do
+    changeset = Tags.change_tag(%Tag{})
+    render(conn, "new.html", changeset: changeset)
+  end
+
+  def create(conn, %{"tag" => tag_params}) do
+    case Tags.create_tag(tag_params) do
+      {:ok, tag} ->
+        conn
+        |> put_flash(:info, "Tag created successfully.")
+        |> redirect(to: Routes.tag_path(conn, :show, tag))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "new.html", changeset: changeset)
+    end
+  end
+
+  def show(conn, %{"id" => id}) do
+    tag = Tags.get_tag!(id)
+    render(conn, "show.html", tag: tag)
+  end
+
+  def edit(conn, %{"id" => id}) do
+    tag = Tags.get_tag!(id)
+    changeset = Tags.change_tag(tag)
+    render(conn, "edit.html", tag: tag, changeset: changeset)
+  end
+
+  def update(conn, %{"id" => id, "tag" => tag_params}) do
+    tag = Tags.get_tag!(id)
+
+    case Tags.update_tag(tag, tag_params) do
+      {:ok, tag} ->
+        conn
+        |> put_flash(:info, "Tag updated successfully.")
+        |> redirect(to: Routes.tag_path(conn, :show, tag))
+
+      {:error, %Ecto.Changeset{} = changeset} ->
+        render(conn, "edit.html", tag: tag, changeset: changeset)
+    end
+  end
+
+  def delete(conn, %{"id" => id}) do
+    tag = Tags.get_tag!(id)
+    {:ok, _tag} = Tags.delete_tag(tag)
+
+    conn
+    |> put_flash(:info, "Tag deleted successfully.")
+    |> redirect(to: Routes.tag_path(conn, :index))
+  end
+end
diff --git a/lib/philomena_web/router.ex b/lib/philomena_web/router.ex
index d4a953f2..831f04e4 100644
--- a/lib/philomena_web/router.ex
+++ b/lib/philomena_web/router.ex
@@ -26,6 +26,9 @@ defmodule PhilomenaWeb.Router do
     get "/", PageController, :index
 
     resources "/images", ImageController, only: [:index, :show]
+    resources "/tags", TagController, only: [:index, :show]
+
+    get "/:id", ImageController, :show
   end
 
   # Other scopes may use custom stacks.
diff --git a/lib/philomena_web/templates/comment/edit.html.eex b/lib/philomena_web/templates/comment/edit.html.eex
new file mode 100644
index 00000000..cd80fb3a
--- /dev/null
+++ b/lib/philomena_web/templates/comment/edit.html.eex
@@ -0,0 +1,5 @@
+<h1>Edit Comment</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.comment_path(@conn, :update, @comment)) %>
+
+<span><%= link "Back", to: Routes.comment_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/comment/form.html.eex b/lib/philomena_web/templates/comment/form.html.eex
new file mode 100644
index 00000000..a8b33630
--- /dev/null
+++ b/lib/philomena_web/templates/comment/form.html.eex
@@ -0,0 +1,11 @@
+<%= form_for @changeset, @action, fn f -> %>
+  <%= if @changeset.action do %>
+    <div class="alert alert-danger">
+      <p>Oops, something went wrong! Please check the errors below.</p>
+    </div>
+  <% end %>
+
+  <div>
+    <%= submit "Save" %>
+  </div>
+<% end %>
diff --git a/lib/philomena_web/templates/comment/index.html.eex b/lib/philomena_web/templates/comment/index.html.eex
new file mode 100644
index 00000000..bada0732
--- /dev/null
+++ b/lib/philomena_web/templates/comment/index.html.eex
@@ -0,0 +1,24 @@
+<h1>Listing Comments</h1>
+
+<table>
+  <thead>
+    <tr>
+
+      <th></th>
+    </tr>
+  </thead>
+  <tbody>
+<%= for comment <- @comments do %>
+    <tr>
+
+      <td>
+        <%= link "Show", to: Routes.comment_path(@conn, :show, comment) %>
+        <%= link "Edit", to: Routes.comment_path(@conn, :edit, comment) %>
+        <%= link "Delete", to: Routes.comment_path(@conn, :delete, comment), method: :delete, data: [confirm: "Are you sure?"] %>
+      </td>
+    </tr>
+<% end %>
+  </tbody>
+</table>
+
+<span><%= link "New Comment", to: Routes.comment_path(@conn, :new) %></span>
diff --git a/lib/philomena_web/templates/comment/new.html.eex b/lib/philomena_web/templates/comment/new.html.eex
new file mode 100644
index 00000000..931e4cf3
--- /dev/null
+++ b/lib/philomena_web/templates/comment/new.html.eex
@@ -0,0 +1,5 @@
+<h1>New Comment</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.comment_path(@conn, :create)) %>
+
+<span><%= link "Back", to: Routes.comment_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/comment/show.html.eex b/lib/philomena_web/templates/comment/show.html.eex
new file mode 100644
index 00000000..4dbf4995
--- /dev/null
+++ b/lib/philomena_web/templates/comment/show.html.eex
@@ -0,0 +1,8 @@
+<h1>Show Comment</h1>
+
+<ul>
+
+</ul>
+
+<span><%= link "Edit", to: Routes.comment_path(@conn, :edit, @comment) %></span>
+<span><%= link "Back", to: Routes.comment_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/image/_image_box.html.slime b/lib/philomena_web/templates/image/_image_box.html.slime
index f07af525..690034d7 100644
--- a/lib/philomena_web/templates/image/_image_box.html.slime
+++ b/lib/philomena_web/templates/image/_image_box.html.slime
@@ -15,4 +15,4 @@
     a.interaction--hide href="#" rel="nofollow" data-image-id=@image.id
       i.fa.fa-eye-slash title='Hide'
   .media-box__content.media-box__content--large.flex.flex--centered.flex--center-distributed
-    = render PhilomenaWeb.ImageView, "_image_container.html", image: @image
+    = render PhilomenaWeb.ImageView, "_image_container.html", image: @image, size: :thumb
\ No newline at end of file
diff --git a/lib/philomena_web/templates/image/_image_container.html.slime b/lib/philomena_web/templates/image/_image_container.html.slime
index cec90171..ac6fc929 100644
--- a/lib/philomena_web/templates/image/_image_container.html.slime
+++ b/lib/philomena_web/templates/image/_image_container.html.slime
@@ -15,6 +15,6 @@
   .media-box__overlay.js-spoiler-info-overlay
   a href="/#{@image.id}"
     = if @image.thumbnails_generated do
-      picture: img src=thumb_url(@image, false, :thumb)
+      picture: img src=thumb_url(@image, false, @size)
     - else
       | Thumbnails not yet generated
diff --git a/lib/philomena_web/templates/image/_image_meta.html.slime b/lib/philomena_web/templates/image/_image_meta.html.slime
new file mode 100644
index 00000000..37988da4
--- /dev/null
+++ b/lib/philomena_web/templates/image/_image_meta.html.slime
@@ -0,0 +1,67 @@
+.block.block__header
+  .flex.flex--wrap.image-metabar.center--layout id="image_meta_#{@image.id}"
+    .stretched-mobile-links
+      a.js-prev href="/" title="Previous Image (j)"
+        i.fa.fa-chevron-left
+      a.js-up href="/" title="Find this image in the global image list (i)"
+        i.fa.fa-chevron-up
+      a.js-next href="/" title="Next Image (k)"
+        i.fa.fa-chevron-right
+      a.js-rand href="/" title="Random (r)"
+        i.fa.fa-random
+    .stretched-mobile-links
+      a.interaction--fave href="#" rel="nofollow" data-image-id=@image.id
+        span.favorites> title="Favorites" data-image-id=@image.id = @image.faves_count
+        span.fave-span title="Fave!"
+          i.fa.fa-star
+      a.interaction--upvote href="#" rel="nofollow" data-image-id=@image.id
+        span.upvotes> title="Upvotes" data-image-id=@image.id = @image.upvotes_count
+        span.upvote-span title="Yay!"
+          i.fa.fa-arrow-up
+      span.score.block__header__title data-image-id=@image.id = @image.score
+      a.interaction--downvote href="#" rel="nofollow" data-image-id=@image.id
+        span.downvote-span title="Neigh!"
+          i.fa.fa-arrow-down
+        span.downvotes< title="Downvotes" data-image-id=@image.id = @image.downvotes_count
+      a.interaction--comments href="#comments" title="Comments"
+        i.fa.fa-comments
+        span.comments_count< data-image-id=@image.id = @image.comments_count
+      a.interaction--hide href="#" rel="nofollow" data-image-id=@image.id
+        span.hide-span title="Hide"
+          i.fa.fa-eye-slash
+    .stretched-mobile-links
+      a href="/" title="Related Images"
+        i.fa.fa-sitemap>
+        span.hide-limited-desktop.hide-mobile Related
+    .stretched-mobile-links
+      a href="#{pretty_url(@image, false, false)}" rel="nofollow" title="View (tags in filename)"
+        i.fa.fa-eye>
+        | View
+      a href="#{pretty_url(@image, true, false)}" rel="nofollow" title="View (no tags in filename)"
+        i.fa.fa-eye>
+        | VS
+      a href="#{pretty_url(@image, false, true)}" rel="nofollow" title="Download (tags in filename)"
+        i.fa.fa-download>
+        | Download
+      a href="#{pretty_url(@image, true, true)}" title="Download (no tags in filename)"
+        i.fa.fa-download>
+        | DS
+  .image-metabar.flex.flex--wrap.block__header--user-credit.center--layout#extrameta
+    div
+      | Uploaded
+      =<> PhilomenaWeb.AppView.pretty_time(@image.created_at)
+    span.image-size
+      | &nbsp;
+      = @image.image_width
+      | x
+      = @image.image_height
+      =<> String.upcase(@image.image_format)
+      - size_kb = div(@image.image_size, 1024)
+      - size_mb = Float.round(size_kb / 1024.0, 2)
+      span title="#{size_kb} kB"
+        = if size_kb <= 1024 do
+          => size_kb
+          | kB
+        - else
+          => size_mb
+          | MB
diff --git a/lib/philomena_web/templates/image/_image_page.html.slime b/lib/philomena_web/templates/image/_image_page.html.slime
new file mode 100644
index 00000000..1cac9e23
--- /dev/null
+++ b/lib/philomena_web/templates/image/_image_page.html.slime
@@ -0,0 +1,13 @@
+.center--layout--flex
+  = if @image.thumbnails_generated do
+    = render PhilomenaWeb.ImageView, "_image_container.html", image: @image, size: :full
+  - else
+    #thumbnails-not-yet-generated.block.block--fixed.block--warning.layout--narrow
+      h3 Just a moment
+      p The image should appear in a few minutes; report it otherwise.
+      p Implications might have added tags, so check them in the meanwhile.
+
+  = if !@image.processed and @image.thumbnails_generated do
+    br
+    #image-being-optimized.block.block--fixed.block--warning.layout--narrow
+      | This image is being processed to optimize the filesize. It should finish shortly.
\ No newline at end of file
diff --git a/lib/philomena_web/templates/image/show.html.eex b/lib/philomena_web/templates/image/show.html.eex
deleted file mode 100644
index 7f42c6f8..00000000
--- a/lib/philomena_web/templates/image/show.html.eex
+++ /dev/null
@@ -1,8 +0,0 @@
-<h1>Show Image</h1>
-
-<ul>
-
-</ul>
-
-<span><%= link "Edit", to: Routes.image_path(@conn, :edit, @image) %></span>
-<span><%= link "Back", to: Routes.image_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/image/show.html.slime b/lib/philomena_web/templates/image/show.html.slime
new file mode 100644
index 00000000..9d9febe0
--- /dev/null
+++ b/lib/philomena_web/templates/image/show.html.slime
@@ -0,0 +1,22 @@
+= render PhilomenaWeb.ImageView, "_image_meta.html", image: @image
+= render PhilomenaWeb.ImageView, "_image_page.html", image: @image
+
+.layout--narrow
+  .image-description
+    div
+      p
+        | Description:
+      .image-description__text
+        = @image.description
+  .js-tagsauce id="image_tags_and_source_#{@image.id}"
+    .tagsauce
+      .block
+        | Tags:
+      = render PhilomenaWeb.TagView, "_tag_list.html", tags: @image.tags
+  .block
+    .flex.flex--wrap#image-source
+      ' Source:
+      = if !!@image.source_url and @image.source_url != "" do
+        a href=@image.source_url = @image.source_url
+      - else
+        em> not provided yet
\ No newline at end of file
diff --git a/lib/philomena_web/templates/layout/app.html.slime b/lib/philomena_web/templates/layout/app.html.slime
index 4e61231d..440a8998 100644
--- a/lib/philomena_web/templates/layout/app.html.slime
+++ b/lib/philomena_web/templates/layout/app.html.slime
@@ -23,6 +23,6 @@ html lang="en"
     #container
       = render PhilomenaWeb.LayoutView, "_header.html", assigns
       = render PhilomenaWeb.LayoutView, "_flash_warnings.html", assigns
-      main#content class="layout--narrow"
+      main#content class="layout--wide"
         = render @view_module, @view_template, assigns
       = render PhilomenaWeb.LayoutView, "_footer.html", assigns
\ No newline at end of file
diff --git a/lib/philomena_web/templates/tag/_tag.html.slime b/lib/philomena_web/templates/tag/_tag.html.slime
new file mode 100644
index 00000000..217783c5
--- /dev/null
+++ b/lib/philomena_web/templates/tag/_tag.html.slime
@@ -0,0 +1,28 @@
+span.tag.dropdown data-tag-category="#{@tag.category}" data-tag-id="#{@tag.id}" data-tag-name="#{@tag.name}" data-tag-slug="#{@tag.slug}"
+  a.tag__name> href="/tags/#{@tag.slug}" title="#{@tag.short_description}" = @tag.name
+  span.tag__count
+    | (
+    = @tag.images_count
+    | )
+  / The order of tag states and dropdown links is important for tags.js
+  span
+    span.tag__state.hidden title="Unwatched"
+      |  +
+    span.tag__state.hidden title="Watched"
+      |  -
+    span.tag__state.hidden title="Spoilered"
+      | S
+    span.tag__state.hidden title="Hidden"
+      | H
+  span.dropdown__content
+    a.tag__dropdown__link.hidden data-method="delete" data-remote="true" data-tag-action="unwatch" href="/tags/#{@tag.slug}/watch" Unwatch
+    a.tag__dropdown__link.hidden data-method="post" data-remote="true" data-tag-action="watch" href="/tags/#{@tag.slug}/watch" Watch
+
+    a.tag__dropdown__link.hidden data-method="delete" data-remote="true" data-tag-action="unspoiler" href="/filters/spoiler?tagname=#{@tag.slug}" Unspoiler
+    a.tag__dropdown__link.hidden data-method="post" data-remote="true" data-tag-action="spoiler" href="/filters/spoiler?tagname=#{@tag.slug}" Spoiler
+
+    a.tag__dropdown__link.hidden data-method="delete" data-remote="true" data-tag-action="unhide" href="/filters/hide?tagname=#{@tag.slug}" Unhide
+    a.tag__dropdown__link.hidden data-method="post" data-remote="true" data-tag-action="hide" href="/filters/hide?tagname=#{@tag.slug}" Hide
+
+    a.tag__dropdown__link.hidden href="/users/sign_in" Sign in to Watch
+    a.tag__dropdown__link.hidden href="/filters" Filter
\ No newline at end of file
diff --git a/lib/philomena_web/templates/tag/_tag_list.html.slime b/lib/philomena_web/templates/tag/_tag_list.html.slime
new file mode 100644
index 00000000..0798b1c3
--- /dev/null
+++ b/lib/philomena_web/templates/tag/_tag_list.html.slime
@@ -0,0 +1,2 @@
+= for tag <- @tags do
+  = render PhilomenaWeb.TagView, "_tag.html", tag: tag
\ No newline at end of file
diff --git a/lib/philomena_web/templates/tag/edit.html.eex b/lib/philomena_web/templates/tag/edit.html.eex
new file mode 100644
index 00000000..f2f4987a
--- /dev/null
+++ b/lib/philomena_web/templates/tag/edit.html.eex
@@ -0,0 +1,5 @@
+<h1>Edit Tag</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.tag_path(@conn, :update, @tag)) %>
+
+<span><%= link "Back", to: Routes.tag_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/tag/form.html.eex b/lib/philomena_web/templates/tag/form.html.eex
new file mode 100644
index 00000000..a8b33630
--- /dev/null
+++ b/lib/philomena_web/templates/tag/form.html.eex
@@ -0,0 +1,11 @@
+<%= form_for @changeset, @action, fn f -> %>
+  <%= if @changeset.action do %>
+    <div class="alert alert-danger">
+      <p>Oops, something went wrong! Please check the errors below.</p>
+    </div>
+  <% end %>
+
+  <div>
+    <%= submit "Save" %>
+  </div>
+<% end %>
diff --git a/lib/philomena_web/templates/tag/index.html.eex b/lib/philomena_web/templates/tag/index.html.eex
new file mode 100644
index 00000000..51086582
--- /dev/null
+++ b/lib/philomena_web/templates/tag/index.html.eex
@@ -0,0 +1,24 @@
+<h1>Listing Tags</h1>
+
+<table>
+  <thead>
+    <tr>
+
+      <th></th>
+    </tr>
+  </thead>
+  <tbody>
+<%= for tag <- @tags do %>
+    <tr>
+
+      <td>
+        <%= link "Show", to: Routes.tag_path(@conn, :show, tag) %>
+        <%= link "Edit", to: Routes.tag_path(@conn, :edit, tag) %>
+        <%= link "Delete", to: Routes.tag_path(@conn, :delete, tag), method: :delete, data: [confirm: "Are you sure?"] %>
+      </td>
+    </tr>
+<% end %>
+  </tbody>
+</table>
+
+<span><%= link "New Tag", to: Routes.tag_path(@conn, :new) %></span>
diff --git a/lib/philomena_web/templates/tag/new.html.eex b/lib/philomena_web/templates/tag/new.html.eex
new file mode 100644
index 00000000..51af2aa9
--- /dev/null
+++ b/lib/philomena_web/templates/tag/new.html.eex
@@ -0,0 +1,5 @@
+<h1>New Tag</h1>
+
+<%= render "form.html", Map.put(assigns, :action, Routes.tag_path(@conn, :create)) %>
+
+<span><%= link "Back", to: Routes.tag_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/templates/tag/show.html.eex b/lib/philomena_web/templates/tag/show.html.eex
new file mode 100644
index 00000000..fe485512
--- /dev/null
+++ b/lib/philomena_web/templates/tag/show.html.eex
@@ -0,0 +1,8 @@
+<h1>Show Tag</h1>
+
+<ul>
+
+</ul>
+
+<span><%= link "Edit", to: Routes.tag_path(@conn, :edit, @tag) %></span>
+<span><%= link "Back", to: Routes.tag_path(@conn, :index) %></span>
diff --git a/lib/philomena_web/views/app_view.ex b/lib/philomena_web/views/app_view.ex
new file mode 100644
index 00000000..4feb3037
--- /dev/null
+++ b/lib/philomena_web/views/app_view.ex
@@ -0,0 +1,45 @@
+defmodule PhilomenaWeb.AppView do
+  use PhilomenaWeb, :view
+
+  @time_strings %{
+    seconds: "less than a minute",
+    minute: "about a minute",
+    minutes: "%d minutes",
+    hour: "about an hour",
+    hours: "about %d hours",
+    day: "a day",
+    days: "%d days",
+    month: "about a month",
+    months: "%d months",
+    year: "about a year",
+    years: "%d years"
+  }
+
+  def pretty_time(time) do
+    seconds = NaiveDateTime.diff(NaiveDateTime.utc_now(), time, :second)
+    relation = if seconds < 0, do: "from now", else: "ago"
+
+    seconds = abs(seconds)
+    minutes = abs(div(seconds, 60))
+    hours = abs(div(minutes, 60))
+    days = abs(div(hours, 24))
+    months = abs(div(days, 30))
+    years = abs(div(days, 365))
+
+    words = cond do
+      seconds < 45  -> String.replace(@time_strings[:seconds], "%d", to_string(seconds))
+      seconds < 90  -> String.replace(@time_strings[:minute], "%d", to_string(1))
+      minutes < 45  -> String.replace(@time_strings[:minutes], "%d", to_string(minutes))
+      minutes < 90  -> String.replace(@time_strings[:hour], "%d", to_string(1))
+      hours   < 24  -> String.replace(@time_strings[:hours], "%d", to_string(hours))
+      hours   < 42  -> String.replace(@time_strings[:day], "%d", to_string(1))
+      days    < 30  -> String.replace(@time_strings[:days], "%d", to_string(days))
+      days    < 45  -> String.replace(@time_strings[:month], "%d", to_string(1))
+      days    < 365 -> String.replace(@time_strings[:months], "%d", to_string(months))
+      days    < 548 -> String.replace(@time_strings[:year], "%d", to_string(1))
+      true          -> String.replace(@time_strings[:years], "%d", to_string(years))
+    end
+
+    content_tag(:time, "#{words} #{relation}", datetime: time |> NaiveDateTime.to_iso8601())
+  end
+end
\ No newline at end of file
diff --git a/lib/philomena_web/views/comment_view.ex b/lib/philomena_web/views/comment_view.ex
new file mode 100644
index 00000000..fbe88c11
--- /dev/null
+++ b/lib/philomena_web/views/comment_view.ex
@@ -0,0 +1,3 @@
+defmodule PhilomenaWeb.CommentView do
+  use PhilomenaWeb, :view
+end
diff --git a/lib/philomena_web/views/image_view.ex b/lib/philomena_web/views/image_view.ex
index 6708d57d..2087e78e 100644
--- a/lib/philomena_web/views/image_view.ex
+++ b/lib/philomena_web/views/image_view.ex
@@ -1,9 +1,34 @@
 defmodule PhilomenaWeb.ImageView do
   use PhilomenaWeb, :view
 
-  alias Philomena.Images.Image
-
   def thumb_url(image, show_hidden, name) do
-    Image.thumb_url(image, show_hidden, name)
+    %{year: year, month: month, day: day} = image.created_at
+    deleted = image.hidden_from_users
+    format = image.image_format
+    root = image_url_root()
+
+    id_fragment =
+      if deleted and show_hidden do
+        "#{image.id}-#{image.hidden_image_Key}"
+      else
+        "#{image.id}"
+      end
+
+    "#{root}/#{year}/#{month}/#{day}/#{id_fragment}/#{name}.#{format}"
+  end
+
+  def pretty_url(image, _short, download) do
+    %{year: year, month: month, day: day} = image.created_at
+    root = image_url_root()
+
+    view = if download, do: "download", else: "view"
+    filename = "#{image.id}"
+    format = image.image_format
+
+    "#{root}/#{view}/#{year}/#{month}/#{day}/#{filename}.#{format}"
+  end
+
+  def image_url_root do
+    Application.get_env(:philomena, :image_url_root)
   end
 end
diff --git a/lib/philomena_web/views/tag_view.ex b/lib/philomena_web/views/tag_view.ex
new file mode 100644
index 00000000..08d8f02d
--- /dev/null
+++ b/lib/philomena_web/views/tag_view.ex
@@ -0,0 +1,3 @@
+defmodule PhilomenaWeb.TagView do
+  use PhilomenaWeb, :view
+end
diff --git a/test/philomena/comments_test.exs b/test/philomena/comments_test.exs
new file mode 100644
index 00000000..6f0b2fa3
--- /dev/null
+++ b/test/philomena/comments_test.exs
@@ -0,0 +1,62 @@
+defmodule Philomena.CommentsTest do
+  use Philomena.DataCase
+
+  alias Philomena.Comments
+
+  describe "comments" do
+    alias Philomena.Comments.Comment
+
+    @valid_attrs %{}
+    @update_attrs %{}
+    @invalid_attrs %{}
+
+    def comment_fixture(attrs \\ %{}) do
+      {:ok, comment} =
+        attrs
+        |> Enum.into(@valid_attrs)
+        |> Comments.create_comment()
+
+      comment
+    end
+
+    test "list_comments/0 returns all comments" do
+      comment = comment_fixture()
+      assert Comments.list_comments() == [comment]
+    end
+
+    test "get_comment!/1 returns the comment with given id" do
+      comment = comment_fixture()
+      assert Comments.get_comment!(comment.id) == comment
+    end
+
+    test "create_comment/1 with valid data creates a comment" do
+      assert {:ok, %Comment{} = comment} = Comments.create_comment(@valid_attrs)
+    end
+
+    test "create_comment/1 with invalid data returns error changeset" do
+      assert {:error, %Ecto.Changeset{}} = Comments.create_comment(@invalid_attrs)
+    end
+
+    test "update_comment/2 with valid data updates the comment" do
+      comment = comment_fixture()
+      assert {:ok, %Comment{} = comment} = Comments.update_comment(comment, @update_attrs)
+    end
+
+    test "update_comment/2 with invalid data returns error changeset" do
+      comment = comment_fixture()
+      assert {:error, %Ecto.Changeset{}} = Comments.update_comment(comment, @invalid_attrs)
+      assert comment == Comments.get_comment!(comment.id)
+    end
+
+    test "delete_comment/1 deletes the comment" do
+      comment = comment_fixture()
+      assert {:ok, %Comment{}} = Comments.delete_comment(comment)
+      assert_raise Ecto.NoResultsError, fn -> Comments.get_comment!(comment.id) end
+    end
+
+    test "change_comment/1 returns a comment changeset" do
+      comment = comment_fixture()
+      assert %Ecto.Changeset{} = Comments.change_comment(comment)
+    end
+  end
+end
diff --git a/test/philomena/tags_test.exs b/test/philomena/tags_test.exs
new file mode 100644
index 00000000..b5b3f8b3
--- /dev/null
+++ b/test/philomena/tags_test.exs
@@ -0,0 +1,62 @@
+defmodule Philomena.TagsTest do
+  use Philomena.DataCase
+
+  alias Philomena.Tags
+
+  describe "tags" do
+    alias Philomena.Tags.Tag
+
+    @valid_attrs %{}
+    @update_attrs %{}
+    @invalid_attrs %{}
+
+    def tag_fixture(attrs \\ %{}) do
+      {:ok, tag} =
+        attrs
+        |> Enum.into(@valid_attrs)
+        |> Tags.create_tag()
+
+      tag
+    end
+
+    test "list_tags/0 returns all tags" do
+      tag = tag_fixture()
+      assert Tags.list_tags() == [tag]
+    end
+
+    test "get_tag!/1 returns the tag with given id" do
+      tag = tag_fixture()
+      assert Tags.get_tag!(tag.id) == tag
+    end
+
+    test "create_tag/1 with valid data creates a tag" do
+      assert {:ok, %Tag{} = tag} = Tags.create_tag(@valid_attrs)
+    end
+
+    test "create_tag/1 with invalid data returns error changeset" do
+      assert {:error, %Ecto.Changeset{}} = Tags.create_tag(@invalid_attrs)
+    end
+
+    test "update_tag/2 with valid data updates the tag" do
+      tag = tag_fixture()
+      assert {:ok, %Tag{} = tag} = Tags.update_tag(tag, @update_attrs)
+    end
+
+    test "update_tag/2 with invalid data returns error changeset" do
+      tag = tag_fixture()
+      assert {:error, %Ecto.Changeset{}} = Tags.update_tag(tag, @invalid_attrs)
+      assert tag == Tags.get_tag!(tag.id)
+    end
+
+    test "delete_tag/1 deletes the tag" do
+      tag = tag_fixture()
+      assert {:ok, %Tag{}} = Tags.delete_tag(tag)
+      assert_raise Ecto.NoResultsError, fn -> Tags.get_tag!(tag.id) end
+    end
+
+    test "change_tag/1 returns a tag changeset" do
+      tag = tag_fixture()
+      assert %Ecto.Changeset{} = Tags.change_tag(tag)
+    end
+  end
+end
diff --git a/test/philomena_web/controllers/comment_controller_test.exs b/test/philomena_web/controllers/comment_controller_test.exs
new file mode 100644
index 00000000..07b901c4
--- /dev/null
+++ b/test/philomena_web/controllers/comment_controller_test.exs
@@ -0,0 +1,88 @@
+defmodule PhilomenaWeb.CommentControllerTest do
+  use PhilomenaWeb.ConnCase
+
+  alias Philomena.Comments
+
+  @create_attrs %{}
+  @update_attrs %{}
+  @invalid_attrs %{}
+
+  def fixture(:comment) do
+    {:ok, comment} = Comments.create_comment(@create_attrs)
+    comment
+  end
+
+  describe "index" do
+    test "lists all comments", %{conn: conn} do
+      conn = get(conn, Routes.comment_path(conn, :index))
+      assert html_response(conn, 200) =~ "Listing Comments"
+    end
+  end
+
+  describe "new comment" do
+    test "renders form", %{conn: conn} do
+      conn = get(conn, Routes.comment_path(conn, :new))
+      assert html_response(conn, 200) =~ "New Comment"
+    end
+  end
+
+  describe "create comment" do
+    test "redirects to show when data is valid", %{conn: conn} do
+      conn = post(conn, Routes.comment_path(conn, :create), comment: @create_attrs)
+
+      assert %{id: id} = redirected_params(conn)
+      assert redirected_to(conn) == Routes.comment_path(conn, :show, id)
+
+      conn = get(conn, Routes.comment_path(conn, :show, id))
+      assert html_response(conn, 200) =~ "Show Comment"
+    end
+
+    test "renders errors when data is invalid", %{conn: conn} do
+      conn = post(conn, Routes.comment_path(conn, :create), comment: @invalid_attrs)
+      assert html_response(conn, 200) =~ "New Comment"
+    end
+  end
+
+  describe "edit comment" do
+    setup [:create_comment]
+
+    test "renders form for editing chosen comment", %{conn: conn, comment: comment} do
+      conn = get(conn, Routes.comment_path(conn, :edit, comment))
+      assert html_response(conn, 200) =~ "Edit Comment"
+    end
+  end
+
+  describe "update comment" do
+    setup [:create_comment]
+
+    test "redirects when data is valid", %{conn: conn, comment: comment} do
+      conn = put(conn, Routes.comment_path(conn, :update, comment), comment: @update_attrs)
+      assert redirected_to(conn) == Routes.comment_path(conn, :show, comment)
+
+      conn = get(conn, Routes.comment_path(conn, :show, comment))
+      assert html_response(conn, 200)
+    end
+
+    test "renders errors when data is invalid", %{conn: conn, comment: comment} do
+      conn = put(conn, Routes.comment_path(conn, :update, comment), comment: @invalid_attrs)
+      assert html_response(conn, 200) =~ "Edit Comment"
+    end
+  end
+
+  describe "delete comment" do
+    setup [:create_comment]
+
+    test "deletes chosen comment", %{conn: conn, comment: comment} do
+      conn = delete(conn, Routes.comment_path(conn, :delete, comment))
+      assert redirected_to(conn) == Routes.comment_path(conn, :index)
+      assert_error_sent 404, fn ->
+        get(conn, Routes.comment_path(conn, :show, comment))
+      end
+    end
+  end
+
+  defp create_comment(_) do
+    comment = fixture(:comment)
+    {:ok, comment: comment}
+  end
+end
diff --git a/test/philomena_web/controllers/tag_controller_test.exs b/test/philomena_web/controllers/tag_controller_test.exs
new file mode 100644
index 00000000..6b7f0670
--- /dev/null
+++ b/test/philomena_web/controllers/tag_controller_test.exs
@@ -0,0 +1,88 @@
+defmodule PhilomenaWeb.TagControllerTest do
+  use PhilomenaWeb.ConnCase
+
+  alias Philomena.Tags
+
+  @create_attrs %{}
+  @update_attrs %{}
+  @invalid_attrs %{}
+
+  def fixture(:tag) do
+    {:ok, tag} = Tags.create_tag(@create_attrs)
+    tag
+  end
+
+  describe "index" do
+    test "lists all tags", %{conn: conn} do
+      conn = get(conn, Routes.tag_path(conn, :index))
+      assert html_response(conn, 200) =~ "Listing Tags"
+    end
+  end
+
+  describe "new tag" do
+    test "renders form", %{conn: conn} do
+      conn = get(conn, Routes.tag_path(conn, :new))
+      assert html_response(conn, 200) =~ "New Tag"
+    end
+  end
+
+  describe "create tag" do
+    test "redirects to show when data is valid", %{conn: conn} do
+      conn = post(conn, Routes.tag_path(conn, :create), tag: @create_attrs)
+
+      assert %{id: id} = redirected_params(conn)
+      assert redirected_to(conn) == Routes.tag_path(conn, :show, id)
+
+      conn = get(conn, Routes.tag_path(conn, :show, id))
+      assert html_response(conn, 200) =~ "Show Tag"
+    end
+
+    test "renders errors when data is invalid", %{conn: conn} do
+      conn = post(conn, Routes.tag_path(conn, :create), tag: @invalid_attrs)
+      assert html_response(conn, 200) =~ "New Tag"
+    end
+  end
+
+  describe "edit tag" do
+    setup [:create_tag]
+
+    test "renders form for editing chosen tag", %{conn: conn, tag: tag} do
+      conn = get(conn, Routes.tag_path(conn, :edit, tag))
+      assert html_response(conn, 200) =~ "Edit Tag"
+    end
+  end
+
+  describe "update tag" do
+    setup [:create_tag]
+
+    test "redirects when data is valid", %{conn: conn, tag: tag} do
+      conn = put(conn, Routes.tag_path(conn, :update, tag), tag: @update_attrs)
+      assert redirected_to(conn) == Routes.tag_path(conn, :show, tag)
+
+      conn = get(conn, Routes.tag_path(conn, :show, tag))
+      assert html_response(conn, 200)
+    end
+
+    test "renders errors when data is invalid", %{conn: conn, tag: tag} do
+      conn = put(conn, Routes.tag_path(conn, :update, tag), tag: @invalid_attrs)
+      assert html_response(conn, 200) =~ "Edit Tag"
+    end
+  end
+
+  describe "delete tag" do
+    setup [:create_tag]
+
+    test "deletes chosen tag", %{conn: conn, tag: tag} do
+      conn = delete(conn, Routes.tag_path(conn, :delete, tag))
+      assert redirected_to(conn) == Routes.tag_path(conn, :index)
+      assert_error_sent 404, fn ->
+        get(conn, Routes.tag_path(conn, :show, tag))
+      end
+    end
+  end
+
+  defp create_tag(_) do
+    tag = fixture(:tag)
+    {:ok, tag: tag}
+  end
+end