mirror of
https://github.com/philomena-dev/philomena.git
synced 2024-11-24 04:27:59 +01:00
123 lines
3.8 KiB
Elixir
123 lines
3.8 KiB
Elixir
defmodule PhilomenaWeb.Image.CommentController do
|
|
use PhilomenaWeb, :controller
|
|
|
|
alias PhilomenaWeb.CommentLoader
|
|
alias PhilomenaWeb.TextileRenderer
|
|
alias Philomena.{Images.Image, Comments.Comment}
|
|
alias Philomena.UserStatistics
|
|
alias Philomena.Comments
|
|
alias Philomena.Images
|
|
|
|
plug PhilomenaWeb.FilterBannedUsersPlug when action in [:create, :edit, :update]
|
|
plug PhilomenaWeb.UserAttributionPlug when action in [:create]
|
|
|
|
plug PhilomenaWeb.CanaryMapPlug,
|
|
create: :create_comment,
|
|
edit: :create_comment,
|
|
update: :create_comment
|
|
|
|
plug :load_and_authorize_resource, model: Image, id_name: "image_id", persisted: true
|
|
plug :verify_authorized when action in [:show]
|
|
|
|
# Undo the previous private parameter screwery
|
|
plug PhilomenaWeb.LoadCommentPlug, [param: "id", show_hidden: true] when action in [:show]
|
|
plug PhilomenaWeb.LoadCommentPlug, [param: "id"] when action in [:edit, :update]
|
|
plug PhilomenaWeb.CanaryMapPlug, create: :create, edit: :edit, update: :edit
|
|
|
|
plug :authorize_resource,
|
|
model: Comment,
|
|
only: [:edit, :update],
|
|
preload: [:image, user: [awards: :badge]]
|
|
|
|
def index(conn, %{"comment_id" => comment_id}) do
|
|
page = CommentLoader.find_page(conn, conn.assigns.image, comment_id)
|
|
|
|
redirect(conn, to: Routes.image_comment_path(conn, :index, conn.assigns.image, page: page))
|
|
end
|
|
|
|
def index(conn, _params) do
|
|
comments = CommentLoader.load_comments(conn, conn.assigns.image)
|
|
|
|
rendered = TextileRenderer.render_collection(comments.entries, conn)
|
|
|
|
comments = %{comments | entries: Enum.zip(comments.entries, rendered)}
|
|
|
|
render(conn, "index.html", layout: false, image: conn.assigns.image, comments: comments)
|
|
end
|
|
|
|
def show(conn, _params) do
|
|
rendered = TextileRenderer.render_one(conn.assigns.comment, conn)
|
|
|
|
render(conn, "show.html",
|
|
layout: false,
|
|
image: conn.assigns.image,
|
|
comment: conn.assigns.comment,
|
|
body: rendered
|
|
)
|
|
end
|
|
|
|
def create(conn, %{"comment" => comment_params}) do
|
|
attributes = conn.assigns.attributes
|
|
image = conn.assigns.image
|
|
|
|
case Comments.create_comment(image, attributes, comment_params) do
|
|
{:ok, %{comment: comment}} ->
|
|
Comments.notify_comment(comment)
|
|
Comments.reindex_comment(comment)
|
|
Images.reindex_image(conn.assigns.image)
|
|
UserStatistics.inc_stat(conn.assigns.current_user, :comments_posted)
|
|
|
|
index(conn, %{"comment_id" => comment.id})
|
|
|
|
_error ->
|
|
conn
|
|
|> put_flash(:error, "There was an error posting your comment")
|
|
|> redirect(to: Routes.image_path(conn, :show, image))
|
|
end
|
|
end
|
|
|
|
def edit(conn, _params) do
|
|
changeset =
|
|
conn.assigns.comment
|
|
|> Comments.change_comment()
|
|
|
|
render(conn, "edit.html",
|
|
title: "Editing Comment",
|
|
comment: conn.assigns.comment,
|
|
changeset: changeset
|
|
)
|
|
end
|
|
|
|
def update(conn, %{"comment" => comment_params}) do
|
|
case Comments.update_comment(conn.assigns.comment, conn.assigns.current_user, comment_params) do
|
|
{:ok, %{comment: comment}} ->
|
|
Comments.reindex_comment(comment)
|
|
|
|
conn
|
|
|> put_flash(:info, "Comment updated successfully.")
|
|
|> redirect(
|
|
to: Routes.image_path(conn, :show, conn.assigns.image) <> "#comment_#{comment.id}"
|
|
)
|
|
|
|
{:error, :comment, changeset, _changes} ->
|
|
render(conn, "edit.html", comment: conn.assigns.comment, changeset: changeset)
|
|
end
|
|
end
|
|
|
|
defp verify_authorized(conn, _params) do
|
|
image = conn.assigns.image
|
|
|
|
image =
|
|
case is_nil(image.duplicate_id) do
|
|
true -> image
|
|
_false -> Images.get_image!(image.duplicate_id)
|
|
end
|
|
|
|
conn = assign(conn, :image, image)
|
|
|
|
case Canada.Can.can?(conn.assigns.current_user, :show, image) do
|
|
true -> conn
|
|
_false -> PhilomenaWeb.NotAuthorizedPlug.call(conn)
|
|
end
|
|
end
|
|
end
|