Files
mice/app/components/SongRecommendations.tsx

348 lines
13 KiB
TypeScript

'use client';
import React, { useState, useEffect, useMemo, useCallback } from 'react';
import { Song, Album } from '@/lib/navidrome';
import { useNavidrome } from '@/app/components/NavidromeContext';
import { useAudioPlayer } from '@/app/components/AudioPlayerContext';
import { useIsMobile } from '@/hooks/use-mobile';
import { Button } from '@/components/ui/button';
import { Card, CardContent } from '@/components/ui/card';
import { Play, Heart, Music, Shuffle } from 'lucide-react';
import Image from 'next/image';
import Link from 'next/link';
import { UserProfile } from './UserProfile';
interface SongRecommendationsProps {
userName?: string;
}
export function SongRecommendations({ userName }: SongRecommendationsProps) {
const { api, isConnected } = useNavidrome();
const { playTrack, shuffle, toggleShuffle } = useAudioPlayer();
const isMobile = useIsMobile();
const [recommendedSongs, setRecommendedSongs] = useState<Song[]>([]);
const [recommendedAlbums, setRecommendedAlbums] = useState<Album[]>([]);
const [loading, setLoading] = useState(true);
const [songStates, setSongStates] = useState<Record<string, boolean>>({});
// Memoize the greeting to prevent recalculation
const greeting = useMemo(() => {
const hour = new Date().getHours();
return hour < 12 ? 'Good morning' : hour < 18 ? 'Good afternoon' : 'Good evening';
}, []);
// Memoized callbacks to prevent re-renders
const handleImageLoad = useCallback(() => {
// Image loaded - no state update needed to prevent re-renders
}, []);
const handleImageError = useCallback(() => {
// Image error - no state update needed to prevent re-renders
}, []);
useEffect(() => {
const loadRecommendations = async () => {
if (!api || !isConnected) return;
setLoading(true);
try {
// Get random albums for both mobile album view and desktop song extraction
const randomAlbums = await api.getAlbums('random', 10);
if (isMobile) {
// For mobile: show 6 random albums
setRecommendedAlbums(randomAlbums.slice(0, 6));
} else {
// For desktop: extract songs from albums (original behavior)
const allSongs: Song[] = [];
// Get songs from first few albums
for (let i = 0; i < Math.min(3, randomAlbums.length); i++) {
try {
const albumSongs = await api.getAlbumSongs(randomAlbums[i].id);
allSongs.push(...albumSongs);
} catch (error) {
console.error('Failed to get album songs:', error);
}
}
// Shuffle and limit to 6 songs
const shuffled = allSongs.sort(() => Math.random() - 0.5);
const recommendations = shuffled.slice(0, 6);
setRecommendedSongs(recommendations);
// Initialize starred states for songs
const states: Record<string, boolean> = {};
recommendations.forEach((song: Song) => {
states[song.id] = !!song.starred;
});
setSongStates(states);
}
} catch (error) {
console.error('Failed to load recommendations:', error);
} finally {
setLoading(false);
}
};
loadRecommendations();
}, [api, isConnected, isMobile]);
const handlePlaySong = async (song: Song) => {
if (!api) return;
try {
const track = {
id: song.id,
name: song.title,
url: api.getStreamUrl(song.id),
artist: song.artist || 'Unknown Artist',
artistId: song.artistId || '',
album: song.album || 'Unknown Album',
albumId: song.albumId || '',
duration: song.duration || 0,
coverArt: song.coverArt ? api.getCoverArtUrl(song.coverArt, 64) : undefined,
starred: !!song.starred
};
await playTrack(track, true);
} catch (error) {
console.error('Failed to play song:', error);
}
};
const handlePlayAlbum = async (album: Album) => {
if (!api) return;
try {
// Get album songs and play the first one
const albumSongs = await api.getAlbumSongs(album.id);
if (albumSongs.length > 0) {
const track = {
id: albumSongs[0].id,
name: albumSongs[0].title,
url: api.getStreamUrl(albumSongs[0].id),
artist: albumSongs[0].artist || 'Unknown Artist',
artistId: albumSongs[0].artistId || '',
album: albumSongs[0].album || 'Unknown Album',
albumId: albumSongs[0].albumId || '',
duration: albumSongs[0].duration || 0,
coverArt: albumSongs[0].coverArt ? api.getCoverArtUrl(albumSongs[0].coverArt, 64) : undefined,
starred: !!albumSongs[0].starred
};
await playTrack(track, true);
}
} catch (error) {
console.error('Failed to play album:', error);
}
};
const handleShuffleAll = async () => {
if (isMobile && recommendedAlbums.length === 0) return;
if (!isMobile && recommendedSongs.length === 0) return;
// Enable shuffle if not already on
if (!shuffle) {
toggleShuffle();
}
if (isMobile) {
// Play a random album
const randomAlbum = recommendedAlbums[Math.floor(Math.random() * recommendedAlbums.length)];
await handlePlayAlbum(randomAlbum);
} else {
// Play a random song from recommendations
const randomSong = recommendedSongs[Math.floor(Math.random() * recommendedSongs.length)];
await handlePlaySong(randomSong);
}
};
const formatDuration = (duration: number): string => {
const minutes = Math.floor(duration / 60);
const seconds = duration % 60;
return `${minutes}:${seconds.toString().padStart(2, '0')}`;
};
if (loading) {
return (
<div className="space-y-4">
<div className="space-y-2">
<div className="h-8 w-48 bg-muted animate-pulse rounded" />
<div className="h-4 w-64 bg-muted animate-pulse rounded" />
</div>
{isMobile ? (
<div className="grid grid-cols-3 gap-3">
{Array.from({ length: 6 }).map((_, i) => (
<div key={i} className="aspect-square bg-muted animate-pulse rounded" />
))}
</div>
) : (
<div className="grid grid-cols-1 md:grid-cols-2 gap-3">
{Array.from({ length: 6 }).map((_, i) => (
<div key={i} className="h-16 bg-muted animate-pulse rounded" />
))}
</div>
)}
</div>
);
}
return (
<div className="space-y-4">
<div className="flex items-center justify-between">
<div>
<h2 className="text-2xl font-bold">
{greeting}{userName ? `, ${userName}` : ''}!
</h2>
<p className="text-muted-foreground">
{isMobile ? 'Here are some albums you might enjoy' : 'Here are some songs you might enjoy'}
</p>
</div>
<div className="flex items-center gap-3">
{/* Mobile User Profile */}
{isMobile && <UserProfile variant="mobile" />}
{/* Shuffle All Button (Desktop only) */}
{(isMobile ? recommendedAlbums.length > 0 : recommendedSongs.length > 0) && !isMobile && (
<Button onClick={handleShuffleAll} variant="outline" size="sm">
<Shuffle className="w-4 h-4 mr-2" />
Shuffle All
</Button>
)}
</div>
</div>
{isMobile ? (
/* Mobile: Show albums in 3x2 grid */
recommendedAlbums.length > 0 ? (
<div className="grid grid-cols-3 gap-3">
{recommendedAlbums.map((album) => (
<div key={album.id} className="space-y-2">
<Link
href={`/album/${album.id}`}
className="group cursor-pointer block"
>
<div className="relative aspect-square rounded-lg overflow-hidden bg-muted">
{album.coverArt && api ? (
<Image
src={api.getCoverArtUrl(album.coverArt, 300)}
alt={album.name}
width={600}
height={600}
className="object-cover"
sizes="(max-width: 768px) 33vw, 200px"
onLoad={handleImageLoad}
onError={handleImageError}
loading="lazy"
/>
) : (
<div className="w-full h-full flex items-center justify-center">
<Music className="w-8 h-8 text-muted-foreground" />
</div>
)}
</div>
</Link>
<div className="space-y-1">
<Link
href={`/album/${album.id}`}
className="font-medium text-sm truncate hover:underline block"
>
{album.name}
</Link>
<Link
href={`/artist/${album.artistId || album.artist}`}
className="text-xs text-muted-foreground truncate hover:underline block"
>
{album.artist}
</Link>
</div>
</div>
))}
</div>
) : (
<Card>
<CardContent className="p-6 text-center">
<Music className="w-12 h-12 mx-auto mb-4 text-muted-foreground" />
<p className="text-muted-foreground">
No albums available for recommendations
</p>
</CardContent>
</Card>
)
) : (
/* Desktop: Show songs in original format */
recommendedSongs.length > 0 ? (
<div className="grid grid-cols-1 md:grid-cols-2 gap-3">
{recommendedSongs.map((song) => (
<Card
key={song.id}
className="group cursor-pointer hover:bg-accent/50 transition-colors py-2"
onClick={() => handlePlaySong(song)}
>
<CardContent className="px-2">
<div className="flex items-center gap-3">
<div className="relative w-12 h-12 rounded overflow-hidden bg-muted flex-shrink-0">
{song.coverArt && api ? (
<>
<Image
src={api.getCoverArtUrl(song.coverArt, 48)}
alt={song.title}
fill
className="object-cover"
sizes="48px"
onLoad={handleImageLoad}
onError={handleImageError}
loading="lazy"
/>
<div className="absolute inset-0 bg-black/50 opacity-0 group-hover:opacity-100 transition-opacity flex items-center justify-center">
<Play className="w-4 h-4 text-white" />
</div>
</>
) : (
<div className="w-full h-full flex items-center justify-center">
<Music className="w-6 h-6 text-muted-foreground" />
</div>
)}
</div>
<div className="flex-1 min-w-0">
<p className="font-medium truncate">{song.title}</p>
<div className="flex items-center gap-2 text-sm text-muted-foreground">
<Link
href={`/artist/${song.artistId}`}
className="hover:underline truncate"
onClick={(e) => e.stopPropagation()}
>
{song.artist}
</Link>
{song.duration && (
<>
<span></span>
<span>{formatDuration(song.duration)}</span>
</>
)}
</div>
</div>
{songStates[song.id] && (
<Heart className="w-4 h-4 text-primary flex-shrink-0" fill="currentColor" />
)}
</div>
</CardContent>
</Card>
))}
</div>
) : (
<Card>
<CardContent className="p-6 text-center">
<Music className="w-12 h-12 mx-auto mb-4 text-muted-foreground" />
<p className="text-muted-foreground">
No songs available for recommendations
</p>
</CardContent>
</Card>
)
)}
</div>
);
}