Adjust genre list context menu play (#239)

- Increase request size from 100 -> 500
- Use totalSongs count to determine when to stop (navidrome)

src/api/api.ts

@@ -603,6 +603,7 @@ export const getSongsByGenre = async (
     offset: number;
     musicFolderId?: string | number;
     recursive?: boolean;
+    totalSongs: number;
   },
   recursiveData: any[] = []
 ) => {
@@ -617,7 +618,11 @@ export const getSongsByGenre = async (
         },
       })
       .then((res) => {
-        if (!res.data.songsByGenre.song || res.data.songsByGenre.song.length === 0) {
+        if (
+          !res.data.songsByGenre.song ||
+          res.data.songsByGenre.song.length === 0 ||
+          options.totalSongs <= 0
+        ) {
           // Flatten and return once there are no more albums left
           const flattenedSongs = _.flatten(recursiveData);
 
@@ -637,6 +642,7 @@ export const getSongsByGenre = async (
             offset: options.offset + options.size,
             musicFolderId: options.musicFolderId,
             recursive: true,
+            totalSongs: options.totalSongs - options.size,
           },
           recursiveData
         );

src/components/shared/ContextMenu.tsx

@@ -241,9 +241,10 @@ export const GlobalContextMenu = () => {
               type: 'byGenre',
               genre: multiSelect.selected[i].title,
               musicFolderId: (folder.applied.music || folder.applied.albums) && folder.musicFolder,
-              size: 100,
+              size: 500,
               offset: 0,
               recursive: true,
+              totalSongs: multiSelect.selected[i]?.songCount,
             },
           })
         );
@@ -369,9 +370,10 @@ export const GlobalContextMenu = () => {
               type: 'byGenre',
               genre: multiSelect.selected[i].title,
               musicFolderId: (folder.applied.album || folder.applied.artist) && folder.musicFolder,
-              size: 100,
+              size: 500,
               offset: 0,
               recursive: true,
+              totalSongs: multiSelect.selected[i]?.songCount,
             },
           })
         );