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fixes #123, block DNP creation without linked tag

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byte[] 2020-05-28 18:46:52 -04:00
parent 506099189f
commit a73f270ca6
1 changed files with 19 additions and 8 deletions
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27
lib/philomena_web/controllers/dnp_entry_controller.ex
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@ -11,6 +11,7 @@ defmodule PhilomenaWeb.DnpEntryController do
import Ecto.Query
plug PhilomenaWeb.FilterBannedUsersPlug when action in [:new, :create]
plug :set_tags when action in [:new, :create, :edit, :update, :create]
plug :load_and_authorize_resource,
model: DnpEntry,
@ -83,15 +84,14 @@ defmodule PhilomenaWeb.DnpEntryController do
render(conn, "new.html",
title: "New DNP Listing",
changeset: changeset,
selectable_tags: selectable_tags(conn)
changeset: changeset
)
end
def create(conn, %{"dnp_entry" => dnp_entry_params}) do
case DnpEntries.create_dnp_entry(
conn.assigns.current_user,
selectable_tags(conn),
conn.assigns.selectable_tags,
dnp_entry_params
) do
{:ok, dnp_entry} ->
@ -100,7 +100,7 @@ defmodule PhilomenaWeb.DnpEntryController do
|> redirect(to: Routes.dnp_entry_path(conn, :show, dnp_entry))
{:error, changeset} ->
render(conn, "new.html", changeset: changeset, selectable_tags: selectable_tags(conn))
render(conn, "new.html", changeset: changeset)
end
end
@ -109,15 +109,14 @@ defmodule PhilomenaWeb.DnpEntryController do
render(conn, "edit.html",
title: "Editing DNP Listing",
changeset: changeset,
selectable_tags: selectable_tags(conn)
changeset: changeset
)
end
def update(conn, %{"dnp_entry" => dnp_entry_params}) do
case DnpEntries.update_dnp_entry(
conn.assigns.dnp_entry,
selectable_tags(conn),
conn.assigns.selectable_tags,
dnp_entry_params
) do
{:ok, dnp_entry} ->
@ -126,7 +125,7 @@ defmodule PhilomenaWeb.DnpEntryController do
|> redirect(to: Routes.dnp_entry_path(conn, :show, dnp_entry))
{:error, changeset} ->
render(conn, "edit.html", changeset: changeset, selectable_tags: selectable_tags(conn))
render(conn, "edit.html", changeset: changeset)
end
end
@ -174,4 +173,16 @@ defmodule PhilomenaWeb.DnpEntryController do
conn
end
end
defp set_tags(conn, _opts) do
tags = selectable_tags(conn)
case tags do
[] ->
PhilomenaWeb.NotAuthorizedPlug.call(conn)
_ ->
assign(conn, :selectable_tags, tags)
end
end
end