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75 lines
2.2 KiB
Elixir
75 lines
2.2 KiB
Elixir
defmodule PhilomenaWeb.Image.DeleteController do
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use PhilomenaWeb, :controller
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# N.B.: this would be Image.Hide, because it hides the image, but that is
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# taken by the user action
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alias Philomena.Images.Image
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alias Philomena.Images
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alias Philomena.Tags
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alias Philomena.Reports
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plug PhilomenaWeb.CanaryMapPlug, create: :hide, delete: :hide
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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 [:update]
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def create(conn, %{"image" => image_params}) do
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image = conn.assigns.image
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user = conn.assigns.current_user
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case Images.hide_image(image, user, image_params) do
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{:ok, %{image: image, tags: tags, reports: {_count, reports}}} ->
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Images.reindex_image(image)
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Reports.reindex_reports(reports)
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Tags.reindex_tags(tags)
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conn
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|> put_flash(:info, "Image successfully hidden.")
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|> redirect(to: Routes.image_path(conn, :show, image))
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{:error, :image, changeset, _changes} ->
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render(conn, "new.html", image: image, changeset: changeset)
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end
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end
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def update(conn, %{"image" => image_params}) do
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image = conn.assigns.image
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case Images.update_hide_reason(image, image_params) do
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{:ok, image} ->
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Images.reindex_image(image)
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conn
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|> put_flash(:info, "Hide reason updated.")
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|> redirect(to: Routes.image_path(conn, :show, image))
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{:error, _changeset} ->
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conn
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|> put_flash(:error, "Couldn't update hide reason.")
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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 change hide reason on a non-hidden image!")
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|> redirect(to: Routes.image_path(conn, :show, conn.assigns.image))
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end
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end
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def delete(conn, _params) do
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image = conn.assigns.image
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{:ok, %{image: image, tags: tags}} = Images.unhide_image(image)
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Images.reindex_image(image)
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Tags.reindex_tags(tags)
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conn
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|> put_flash(:info, "Image successfully unhidden.")
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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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