Media downloading indexing options (round 2) (#14)

* Adds options + option builder + metadata parsing for media thumbnails

* Added release-type options to media profile; built option parser for indexing operations

* Added new media_profile options to creation form; made show helper for rendering database items

* Added options for downloading/embedding metadata

* Adds option on sources to not download media (index only)

* reformatted docs

lib/pinchflat/media_client/video_downloader.ex

@@ -14,7 +14,7 @@ defmodule Pinchflat.MediaClient.VideoDownloader do
   alias Pinchflat.Profiles.MediaProfile
 
   alias Pinchflat.MediaClient.Backends.YtDlp.Video, as: YtDlpVideo
-  alias Pinchflat.Profiles.Options.YtDlp.OptionBuilder, as: YtDlpOptionBuilder
+  alias Pinchflat.Profiles.Options.YtDlp.DownloadOptionBuilder, as: YtDlpDownloadOptionBuilder
   alias Pinchflat.MediaClient.Backends.YtDlp.MetadataParser, as: YtDlpMetadataParser
 
   @doc """
@@ -22,6 +22,10 @@ defmodule Pinchflat.MediaClient.VideoDownloader do
   returned by the backend. Also saves the entire metadata response to the associated
   media_metadata record.
 
+  NOTE: related methods (like the download worker) won't download if the media item's source
+  is set to not download media. However, I'm not enforcing that here since I need this for testing.
+  This may change in the future but I'm not stressed.
+
   Returns {:ok, %MediaItem{}} | {:error, any, ...any}
   """
   def download_for_media_item(%MediaItem{} = media_item, backend \\ :yt_dlp) do
@@ -52,7 +56,7 @@ defmodule Pinchflat.MediaClient.VideoDownloader do
 
   defp option_builder(backend) do
     case backend do
-      :yt_dlp -> YtDlpOptionBuilder
+      :yt_dlp -> YtDlpDownloadOptionBuilder
     end
   end