Display medium title if available

lib/music_brainz/release.ex

@@ -8,8 +8,8 @@ defmodule MusicBrainz.Release do
   end
 
   defmodule Medium do
-    @enforce_keys [:format, :number, :track_count, :tracks]
-    defstruct [:format, :number, :track_count, :tracks]
+    @enforce_keys [:title, :format, :number, :track_count, :tracks]
+    defstruct [:title, :format, :number, :track_count, :tracks]
   end
 
   defmodule Track do
@@ -38,6 +38,7 @@ defmodule MusicBrainz.Release do
   defp parse_media(media) do
     Enum.map(media, fn m ->
       %Medium{
+        title: m["title"],
         format: m["format"],
         number: m["position"],
         track_count: m["track-count"],

lib/music_library_web/live/collection_live/show.ex

@@ -179,4 +179,12 @@ defmodule MusicLibraryWeb.CollectionLive.Show do
     |> MusicBrainz.Release.medium_duration()
     |> format_duration()
   end
+
+  defp medium_title(medium) do
+    if medium.title !== "" do
+      medium.title
+    else
+      gettext("Disc %{no}", %{no: medium.number})
+    end
+  end
 end

lib/music_library_web/live/collection_live/show.html.heex

@@ -305,7 +305,7 @@
           :if={MusicBrainz.Release.media_count(release_with_tracks) > 1}
           class="text-sm font-semibold"
         >
-          {gettext("Disc %{no}", %{no: medium.number})}
+          {medium_title(medium)}
         </h4>
         <ul class="w-full table table-auto">
           <li

priv/gettext/default.pot

@@ -775,7 +775,7 @@ msgstr ""
 msgid "Show Tracks"
 msgstr ""
 
-#: lib/music_library_web/live/collection_live/show.html.heex
+#: lib/music_library_web/live/collection_live/show.ex
 #, elixir-autogen, elixir-format
 msgid "Disc %{no}"
 msgstr ""

priv/gettext/en/LC_MESSAGES/default.po

@@ -775,7 +775,7 @@ msgstr ""
 msgid "Show Tracks"
 msgstr ""
 
-#: lib/music_library_web/live/collection_live/show.html.heex
+#: lib/music_library_web/live/collection_live/show.ex
 #, elixir-autogen, elixir-format
 msgid "Disc %{no}"
 msgstr ""