Initial release v1.0.0

frontend/features/library/hooks/useLibraryData.ts

@@ -0,0 +1,64 @@
+import { useEffect, useState, useCallback } from "react";
+import { Artist, Album, Track, Tab } from "../types";
+import { api } from "@/lib/api";
+import { useAuth } from "@/lib/auth-context";
+
+export type LibraryFilter = "owned" | "discovery" | "all";
+
+interface UseLibraryDataProps {
+    activeTab: Tab;
+    filter?: LibraryFilter;
+}
+
+export function useLibraryData({
+    activeTab,
+    filter = "owned",
+}: UseLibraryDataProps) {
+    const [artists, setArtists] = useState<Artist[]>([]);
+    const [albums, setAlbums] = useState<Album[]>([]);
+    const [tracks, setTracks] = useState<Track[]>([]);
+    const [isLoading, setIsLoading] = useState(false);
+    const { isAuthenticated } = useAuth();
+
+    const loadData = useCallback(async () => {
+        if (!isAuthenticated) return;
+
+        setIsLoading(true);
+        try {
+            if (activeTab === "artists") {
+                const { artists } = await api.getArtists({
+                    limit: 500,
+                    filter,
+                });
+                setArtists(artists);
+            } else if (activeTab === "albums") {
+                const { albums } = await api.getAlbums({ limit: 500, filter });
+                setAlbums(albums);
+            } else if (activeTab === "tracks") {
+                // Tracks filter could be added later if needed
+                const { tracks } = await api.getTracks({ limit: 500 });
+                setTracks(tracks);
+            }
+        } catch (error) {
+            console.error("Failed to load library data:", error);
+        } finally {
+            setIsLoading(false);
+        }
+    }, [activeTab, filter, isAuthenticated]);
+
+    useEffect(() => {
+        loadData();
+    }, [loadData]);
+
+    const reloadData = () => {
+        loadData();
+    };
+
+    return {
+        artists,
+        albums,
+        tracks,
+        isLoading,
+        reloadData,
+    };
+}