fix: remove redudant episode requests (#1076)

components/series/SeasonEpisodesCarousel.tsx

@@ -57,6 +57,7 @@ export const SeasonEpisodesCarousel: React.FC<Props> = ({
         userId: user.Id,
         seasonId: seasonId || undefined,
         seriesId: item.SeriesId,
+        enableUserData: true,
         fields: [
           "ItemCounts",
           "PrimaryImageAspectRatio",
@@ -70,48 +71,6 @@ export const SeasonEpisodesCarousel: React.FC<Props> = ({
     enabled: !!api && !!user?.Id && !!seasonId,
   });
 
-  /**
-   * Prefetch previous and next episode
-   */
-  const queryClient = useQueryClient();
-  useEffect(() => {
-    if (!item?.Id || !item.IndexNumber || !episodes || episodes.length === 0) {
-      return;
-    }
-
-    const previousId = episodes?.find(
-      (ep) => ep.IndexNumber === item.IndexNumber! - 1,
-    )?.Id;
-    if (previousId) {
-      queryClient.prefetchQuery({
-        queryKey: ["item", previousId],
-        queryFn: async () =>
-          await getUserItemData({
-            api,
-            userId: user?.Id,
-            itemId: previousId,
-          }),
-        staleTime: 60 * 1000 * 5,
-      });
-    }
-
-    const nextId = episodes?.find(
-      (ep) => ep.IndexNumber === item.IndexNumber! + 1,
-    )?.Id;
-    if (nextId) {
-      queryClient.prefetchQuery({
-        queryKey: ["item", nextId],
-        queryFn: async () =>
-          await getUserItemData({
-            api,
-            userId: user?.Id,
-            itemId: nextId,
-          }),
-        staleTime: 60 * 1000 * 5,
-      });
-    }
-  }, [episodes, api, user?.Id, item]);
-
   useEffect(() => {
     if (item?.Type === "Episode" && item.Id) {
       const index = episodes?.findIndex((ep) => ep.Id === item.Id);

components/series/SeasonPicker.tsx

@@ -87,7 +87,7 @@ export const SeasonPicker: React.FC<Props> = ({ item }) => {
         seasonId: selectedSeasonId,
         enableUserData: true,
         // Note: Including trick play is necessary to enable trick play downloads
-        fields: ["MediaSources", "MediaStreams", "Overview", "Trickplay"],
+        fields: ["Overview", "Trickplay"],
       });
 
       if (res.data.TotalRecordCount === 0)
@@ -102,23 +102,6 @@ export const SeasonPicker: React.FC<Props> = ({ item }) => {
   });
 
   const queryClient = useQueryClient();
-  useEffect(() => {
-    for (const e of episodes || []) {
-      queryClient.prefetchQuery({
-        queryKey: ["item", e.Id],
-        queryFn: async () => {
-          if (!e.Id) return;
-          const res = await getUserItemData({
-            api,
-            userId: user?.Id,
-            itemId: e.Id,
-          });
-          return res;
-        },
-        staleTime: 60 * 5 * 1000,
-      });
-    }
-  }, [episodes]);
 
   // Used for height calculation
   const [nrOfEpisodes, setNrOfEpisodes] = useState(0);