fix(frontend): hide Request More button if all current seasons are available

fixes #343

server/api/rottentomatoes.ts

@@ -116,7 +116,7 @@ class RottenTomatoes {
 
   public async getTVRatings(
     name: string,
-    year: number
+    year?: number
   ): Promise<RTRating | null> {
     try {
       const response = await this.axios.get<RTMultiSearchResponse>(
@@ -126,9 +126,13 @@ class RottenTomatoes {
         }
       );
 
-      const tvshow = response.data.tvSeries.find(
+      let tvshow: RTTvSearchResult | undefined = response.data.tvSeries[0];
+
+      if (year) {
+        tvshow = response.data.tvSeries.find(
           (series) => series.startYear === year
         );
+      }
 
       if (!tvshow) {
         return null;

server/routes/tv.ts

@@ -106,7 +106,7 @@ tvRoutes.get('/:id/ratings', async (req, res, next) => {
 
   const rtratings = await rtapi.getTVRatings(
     tv.name,
-    Number(tv.first_air_date.slice(0, 4))
+    tv.first_air_date ? Number(tv.first_air_date.slice(0, 4)) : undefined
   );
 
   if (!rtratings) {

src/components/TvDetails/index.tsx

@@ -138,6 +138,14 @@ const TvDetails: React.FC<TvDetailsProps> = ({ tv }) => {
     }
   };
 
+  const isComplete =
+    data.seasons.filter((season) => season.seasonNumber !== 0).length <=
+    (
+      data.mediaInfo?.seasons.filter(
+        (season) => season.status === MediaStatus.AVAILABLE
+      ) ?? []
+    ).length;
+
   return (
     <div
       className="bg-cover bg-center -mx-4 -mt-2 px-4 sm:px-8 pt-4 "
@@ -267,7 +275,9 @@ const TvDetails: React.FC<TvDetailsProps> = ({ tv }) => {
               <FormattedMessage {...messages.request} />
             </Button>
           )}
-          {data.mediaInfo && data.mediaInfo.status !== MediaStatus.UNKNOWN && (
+          {data.mediaInfo &&
+            data.mediaInfo.status !== MediaStatus.UNKNOWN &&
+            !isComplete && (
               <ButtonWithDropdown
                 dropdownIcon={
                   <svg