fp/apps/bright/lib/bright_web/controllers/vod_html.ex

defmodule BrightWeb.VodHTML do
  use BrightWeb, :html
  alias BrightWeb.TorrentHTML

  embed_templates "vod_html/*"

  @doc """
  Renders a vod form.
  """
  attr :changeset, Ecto.Changeset, required: true
  attr :action, :string, required: true

  def vod_form(assigns)

  def stream_opts(changeset) do
    existing_ids =
      changeset
      |> Ecto.Changeset.get_change(:stream, [])
      |> Enum.map(& &1.data.id)

    for stream <- Bright.Streams.list_streams(),
        do: [
          key:
            "#{stream.id} | #{stream.date} | #{stream.vtubers |> Enum.map(& &1.display_name) |> Enum.join(", ")}",
          value: stream.id,
          selected: stream.id in existing_ids
        ]
  end
end