philomena/lib/philomena_web/controllers/image/subscription_controller.ex
2019-11-17 12:50:42 -05:00

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1 KiB
Elixir

defmodule PhilomenaWeb.Image.SubscriptionController do
use PhilomenaWeb, :controller
alias Philomena.Images.Image
alias Philomena.Images
plug PhilomenaWeb.Plugs.CanaryMapPlug, create: :show, delete: :show
plug :load_and_authorize_resource, model: Image, id_name: "image_id", persisted: true
def create(conn, _params) do
image = conn.assigns.image
user = conn.assigns.current_user
case Images.create_subscription(image, user) do
{:ok, _subscription} ->
render(conn, "_subscription.html", image: image, watching: true, layout: false)
{:error, _changeset} ->
render(conn, "_error.html", layout: false)
end
end
def delete(conn, _params) do
image = conn.assigns.image
user = conn.assigns.current_user
case Images.delete_subscription(image, user) do
{:ok, _subscription} ->
render(conn, "_subscription.html", image: image, watching: false, layout: false)
{:error, _changeset} ->
render(conn, "_error.html", layout: false)
end
end
end