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40 lines
1.1 KiB
Elixir
40 lines
1.1 KiB
Elixir
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defmodule PhilomenaWeb.Image.DestroyController do
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use PhilomenaWeb, :controller
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alias Philomena.Images.Image
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alias Philomena.Images
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plug PhilomenaWeb.CanaryMapPlug, create: :destroy
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plug :load_and_authorize_resource, model: Image, id_name: "image_id", persisted: true
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plug :verify_deleted when action in [:create]
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def create(conn, _params) do
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image = conn.assigns.image
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case Images.destroy_image(image) do
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{:ok, %{image: image}} ->
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conn
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|> put_flash(:info, "Image contents destroyed.")
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|> redirect(to: Routes.image_path(conn, :show, image))
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_error ->
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conn
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|> put_flash(:error, "Failed to destroy image.")
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|> redirect(to: Routes.image_path(conn, :show, image))
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end
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end
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defp verify_deleted(conn, _opts) do
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case conn.assigns.image.hidden_from_users do
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true ->
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conn
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_false ->
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conn
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|> put_flash(:error, "Cannot destroy a non-hidden image!")
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|> redirect(to: Routes.image_path(conn, :show, conn.assigns.image))
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|> halt()
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end
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end
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end
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