Migrate to Vite + ES module architecture

Split monolithic app.js (~1850 lines) into maintainable ES modules:
- src/state.js  — shared mutable state (S object)
- src/utils.js  — md5, esc, formatDur, toast
- src/api.js    — Subsonic API, Navidrome REST, iTunes API
- src/player.js — playback, transport, queue, media session, preview
- src/views.js  — navigation, page loaders, card makers, search
- src/ui.js     — all modals, overlays, sidebar, settings
- src/pwa.js    — service worker registration + update banner
- src/main.js   — app init, connect, window globals

Updated Dockerfile to multi-stage (Node build → nginx serve).
Static assets (sw.js, manifest.json, icon.svg) moved to public/.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
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HoneyandClaude Sonnet 4.6 committed 2026-04-26 13:01:34 +02:00
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import { S } from './state.js';
import { esc, formatDur, toast } from './utils.js';
import { api, coverUrl, ndAuth } from './api.js';
// Circular imports — safe (only used inside function bodies)
import { playQueue, dlSongLocal, toggleStar, togglePlay, renderQueue, syncNpStar, updateStarBtn, npToggleStar, playCurrent, _syncNpDirect, setPlayIcon } from './player.js';
import { navigate, loadPlaylists } from './views.js';
// ─── SIDEBAR ───
export function openSidebar() {
document.getElementById('sidebar').classList.add('mobile-open');
document.getElementById('mobile-overlay').classList.add('active');
}
export function closeSidebar() {
document.getElementById('sidebar').classList.remove('mobile-open');
document.getElementById('mobile-overlay').classList.remove('active');
}
export function switchNavMode(mode) {
const lib = document.getElementById('bnav-library');
const disc = document.getElementById('bnav-discover');
if(!lib || !disc) return;
lib.style.display = mode==='library' ? 'flex' : 'none';
disc.style.display = mode==='discover' ? 'flex' : 'none';
document.getElementById('bnav-tab-library')?.classList.toggle('active', mode==='library');
document.getElementById('bnav-tab-discover')?.classList.toggle('active', mode==='discover');
}
// ─── MOBILE SEARCH ───
export function toggleMobileSearch() {
const bar = document.getElementById('mobile-search-bar');
const btn = document.getElementById('mobile-search-btn');
const open = bar.style.display==='none' || bar.style.display==='';
bar.style.display = open ? 'block' : 'none';
btn.style.color = open ? 'var(--accent)' : 'var(--text2)';
if(open) { setTimeout(() => document.getElementById('mobile-search-input').focus(), 50); }
else { closeMobileSearch(); }
}
export function closeMobileSearch() {
const bar = document.getElementById('mobile-search-bar');
const inp = document.getElementById('mobile-search-input');
const btn = document.getElementById('mobile-search-btn');
bar.style.display = 'none';
btn.style.color = 'var(--text2)';
inp.value = '';
navigate('home');
}
// ─── SETUP ───
export function switchSetupTab(t) {
document.querySelectorAll('.setup-tab').forEach((el,i) => el.classList.toggle('active', i===(t==='navidrome'?0:1)));
document.querySelectorAll('.setup-pane').forEach((el,i) => el.classList.toggle('active', i===(t==='navidrome'?0:1)));
}
export function showSetupError(m) {
const el = document.getElementById('setup-error');
el.textContent = m; el.style.display = 'block';
}
// ─── SETTINGS ───
export function openSettings() {
document.getElementById('s-url').value = S.cfg.url || '';
document.getElementById('s-user').value = S.cfg.user || '';
document.getElementById('s-pass').value = '';
document.getElementById('s-lastfm').value = S.cfg.lastfmKey || '';
document.getElementById('s-backend').value = S.cfg.backendUrl || '';
document.getElementById('settings-modal').classList.add('open');
checkBackend();
}
export function closeSettings() { document.getElementById('settings-modal').classList.remove('open'); }
export function saveSettings() {
const pass = document.getElementById('s-pass').value;
S.cfg.url = document.getElementById('s-url').value.trim().replace(/\/$/,'');
S.cfg.user = document.getElementById('s-user').value.trim();
if(pass) S.cfg.pass = pass;
S.cfg.lastfmKey = document.getElementById('s-lastfm').value.trim();
S.cfg.backendUrl = document.getElementById('s-backend').value.trim().replace(/\/$/,'');
localStorage.setItem('ns_cfg', JSON.stringify(S.cfg));
closeSettings(); toast('✅ Gespeichert');
}
export async function checkBackend() {
const dot = document.getElementById('backend-status-dot');
const txt = document.getElementById('backend-status-text');
const url = document.getElementById('s-backend').value.trim() || S.cfg.backendUrl;
if(!url) { dot.className='status-dot'; txt.textContent='Keine URL konfiguriert'; return; }
dot.className='status-dot'; txt.textContent='Verbinde…';
try {
const r = await fetch(`${url}/api/health`, {signal: AbortSignal.timeout(4000)});
const d = await r.json();
dot.className='status-dot ok';
txt.textContent = `Verbunden · yt-dlp ${d.ytdlpVersion||'OK'} · ${d.musicPath||''}`;
} catch(e) { dot.className='status-dot err'; txt.textContent='Nicht erreichbar: '+e.message; }
}
// ─── CONTEXT MENU ───
export function showCtxMenu(e, song, list, idx) {
const menu = document.getElementById('ctx-menu');
menu.innerHTML = '';
const items = [
{ icon: '▶', label: 'Abspielen', fn: () => playQueue(list, idx) },
{ icon: '+', label: 'Als Nächstes einfügen', fn: () => {
S.queue.splice(S.qIdx+1, 0, {...song});
renderQueue(); toast('In Warteschlange eingefügt');
}},
{ icon: '⬇', label: 'Am Ende der Queue', fn: () => {
S.queue.push({...song}); renderQueue(); toast('Zur Queue hinzugefügt');
}},
{ sep: true },
{ icon: '🎶', label: 'Zu Playlist hinzufügen →', submenu: true, fn: () => openPlModal([song]) },
{ icon: '⭐', label: song._starred ? 'Aus Favoriten entfernen' : 'Zu Favoriten', fn: () => {
api(song._starred ? 'unstar' : 'star', `&id=${song.id}`)
.then(() => { song._starred = !song._starred; toast(song._starred ? '⭐ Favorit hinzugefügt' : 'Favorit entfernt'); })
.catch(err => toast('Fehler: ' + err.message));
}},
{ sep: true },
{ icon: 'ℹ', label: 'Song-Info', fn: () => showSongInfo(song) },
{ icon: '⬇', label: 'Herunterladen', fn: () => dlSongLocal(song) },
];
items.forEach(item => {
if(item.sep) { const d=document.createElement('div'); d.className='ctx-separator'; menu.appendChild(d); return; }
const el = document.createElement('div'); el.className = 'ctx-item';
el.innerHTML = `<span style="font-size:14px;width:18px;text-align:center">${item.icon}</span><span>${item.label}</span>`;
el.onclick = () => { hideCtxMenu(); item.fn(); };
menu.appendChild(el);
});
const vw=window.innerWidth, vh=window.innerHeight;
let x=e.clientX, y=e.clientY;
menu.style.left='-9999px'; menu.style.top='-9999px'; menu.style.display='block';
const w=menu.offsetWidth, h=menu.offsetHeight;
if(x+w>vw-8) x=vw-w-8;
if(y+h>vh-8) y=vh-h-8;
menu.style.left=x+'px'; menu.style.top=y+'px';
}
export function hideCtxMenu() {
const m = document.getElementById('ctx-menu');
m.style.display='none'; m.innerHTML='';
}
document.addEventListener('click', e => {
if(!document.getElementById('ctx-menu').contains(e.target)) hideCtxMenu();
});
document.addEventListener('keydown', e => { if(e.key==='Escape') hideCtxMenu(); });
// ─── PLAYLIST MODAL (Add to / Create) ───
export async function openPlModal(songs) {
S.plModalSongs = songs;
document.getElementById('pl-modal-title').textContent =
songs.length===1 ? `"${songs[0].title}" zu Playlist` : `${songs.length} Songs zu Playlist`;
document.getElementById('pl-new-name').value = '';
const list = document.getElementById('pl-list');
list.innerHTML = '<div style="font-size:12px;color:var(--text3);padding:8px">Lädt…</div>';
document.getElementById('pl-modal').classList.add('open');
try {
const r = await api('getPlaylists');
S.cachedPlaylists = r.playlists?.playlist || [];
list.innerHTML = '';
if(!S.cachedPlaylists.length) {
list.innerHTML = '<div style="font-size:12px;color:var(--text3);padding:8px">Noch keine Playlists vorhanden</div>';
return;
}
S.cachedPlaylists.forEach(pl => {
const row = document.createElement('div'); row.className = 'pl-row';
row.innerHTML = `<svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="8" y1="6" x2="21" y2="6"/><line x1="8" y1="12" x2="21" y2="12"/><line x1="8" y1="18" x2="21" y2="18"/></svg>
<span>${esc(pl.name)}</span><span style="margin-left:auto;font-size:11px;color:var(--text3)">${pl.songCount} Titel</span>`;
row.onclick = () => addSongsToPlaylist(pl.id, pl.name);
list.appendChild(row);
});
} catch(e) { list.innerHTML = `<div style="color:var(--danger);font-size:12px;padding:8px">${e.message}</div>`; }
}
export function closePlModal() {
document.getElementById('pl-modal').classList.remove('open');
S.plModalSongs = [];
}
export async function addSongsToPlaylist(plId, plName) {
closePlModal();
try {
const ids = S.plModalSongs.map(s => `&songIdToAdd=${s.id}`).join('');
await api('updatePlaylist', `&playlistId=${plId}${ids}`);
toast(`✅ ${S.plModalSongs.length===1 ? S.plModalSongs[0].title : S.plModalSongs.length+' Songs'} → ${plName}`);
} catch(e) { toast('Fehler: ' + e.message); }
}
export async function createAndAddPlaylist() {
const name = document.getElementById('pl-new-name').value.trim();
if(!name) { document.getElementById('pl-new-name').focus(); return; }
closePlModal();
try {
const ids = S.plModalSongs.map(s => `&songId=${s.id}`).join('');
await api('createPlaylist', `&name=${encodeURIComponent(name)}${ids}`);
toast(`✅ Playlist "${name}" erstellt`);
if(document.getElementById('page-playlists').classList.contains('active')) loadPlaylists();
} catch(e) { toast('Fehler: ' + e.message); }
}
export function createPlaylistPrompt() {
document.getElementById('pl-new-name').value = '';
S.plModalSongs = [];
document.getElementById('pl-modal-title').textContent = 'Neue Playlist erstellen';
document.getElementById('pl-list').innerHTML = '<div style="font-size:12px;color:var(--text3);padding:8px 0">Füge Songs später per Rechtsklick hinzu.</div>';
document.getElementById('pl-modal').classList.add('open');
}
document.addEventListener('click', e => {
const m = document.getElementById('pl-modal');
if(m.classList.contains('open') && e.target===m) closePlModal();
});
// ─── SONG INFO MODAL ───
export function showSongInfo(s) {
const cv = coverUrl(s.coverArt, 200);
document.getElementById('info-cover').innerHTML = cv
? `<img src="${cv}" style="width:100%;height:100%;object-fit:cover">`
: '<div class="no-art" style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:32px">🎵</div>';
document.getElementById('info-top-title').textContent = s.title || '—';
document.getElementById('info-top-sub').textContent = (s.artist||'—') + (s.album ? ' · '+s.album : '');
const fields = [
['Titel', s.title],
['Künstler', s.artist],
['Album', s.album],
['Jahr', s.year],
['Track #', s.track],
['Disc #', s.discNumber],
['Genre', s.genre],
['Dauer', formatDur(s.duration)],
['Bitrate', s.bitRate ? s.bitRate+' kbps' : null],
['Format', s.suffix?.toUpperCase()],
['Dateigröße', s.size ? Math.round(s.size/1024/1024*10)/10+' MB' : null],
['Pfad', s.path],
['Plays', s.playCount],
].filter(([,v]) => v!=null && v!=='' && v!==undefined);
document.getElementById('info-rows').innerHTML = fields.map(([l,v]) =>
`<div class="info-row"><span class="info-label">${l}</span><span class="info-val">${esc(String(v))}</span></div>`
).join('');
document.getElementById('info-modal').classList.add('open');
}
export function closeInfoModal() { document.getElementById('info-modal').classList.remove('open'); }
document.addEventListener('click', e => {
const m = document.getElementById('info-modal');
if(m.classList.contains('open') && e.target===m) closeInfoModal();
});
// ─── DOWNLOAD MODAL ───
export function openDlModal(track) {
if(!S.cfg.backendUrl) { toast('⚠ Kein Backend konfiguriert. Bitte in Einstellungen eintragen.'); return; }
S.downloadTarget = track; S.dlType = 'track';
document.querySelectorAll('.modal-opt').forEach(o => o.classList.toggle('selected', o.dataset.type==='track'));
const info = document.getElementById('dl-modal-info');
const art = track.artworkUrl100 || track.artworkUrl60 || '';
info.innerHTML = `${art ? `<div class="modal-art"><img src="${art}"></div>` : '<div class="modal-art" style="display:flex;align-items:center;justify-content:center;font-size:28px">🎵</div>'}
<div class="qi-info"><div class="mti-name">${esc(track.trackName||track.collectionName||'—')}</div><div class="mti-sub">${esc(track.artistName||'—')}${track.collectionName?' · '+esc(track.collectionName):''}</div></div>`;
document.getElementById('dl-album-sub').textContent = track.collectionName ? `"${track.collectionName}" herunterladen` : 'Album herunterladen';
document.getElementById('download-modal').classList.add('open');
}
export function closeDlModal() { document.getElementById('download-modal').classList.remove('open'); }
export function selectDlType(el, type) {
S.dlType = type;
document.querySelectorAll('.modal-opt').forEach(o => o.classList.remove('selected'));
el.classList.add('selected');
}
export async function executeDownload() {
if(!S.downloadTarget || !S.cfg.backendUrl) return;
closeDlModal();
const jobId = 'job_' + Date.now();
const payload = {
type: S.dlType,
artist: S.downloadTarget.artistName || 'Unknown Artist',
title: S.downloadTarget.trackName || S.downloadTarget.collectionName || 'Unknown',
album: S.downloadTarget.collectionName || '',
artworkUrl: S.downloadTarget.artworkUrl100 || S.downloadTarget.artworkUrl60 || '',
itunesId: S.downloadTarget.trackId || S.downloadTarget.collectionId || null,
collectionId: S.downloadTarget.collectionId || null,
};
addJob(jobId, payload.title, payload.artist);
try {
const res = await fetch(`${S.cfg.backendUrl}/api/download`, {
method: 'POST', headers: {'Content-Type':'application/json'},
body: JSON.stringify({...payload, jobId}),
});
if(!res.ok) throw new Error(`HTTP ${res.status}`);
pollJob(jobId);
} catch(e) {
updateJob(jobId, 'error', 'Verbindung zum Backend fehlgeschlagen');
toast('❌ Backend nicht erreichbar: '+e.message);
}
}
// ─── JOBS ───
function addJob(id, title, artist) {
S.jobs[id] = {title, artist, progress:0, status:'pending'};
renderJobs();
}
function updateJob(id, status, msg, progress) {
if(!S.jobs[id]) return;
S.jobs[id] = {...S.jobs[id], status, msg:msg||'', progress: progress ?? S.jobs[id].progress};
renderJobs();
if(status==='done') setTimeout(() => { delete S.jobs[id]; renderJobs(); }, 5000);
if(status==='error') setTimeout(() => { delete S.jobs[id]; renderJobs(); }, 8000);
}
function renderJobs() {
const panel = document.getElementById('jobs-panel');
panel.innerHTML = '';
Object.entries(S.jobs).forEach(([id,j]) => {
const c = document.createElement('div'); c.className = 'job-card';
const isDone=j.status==='done', isErr=j.status==='error';
const statusText = isErr ? 'Fehler' : isDone ? '✓ Fertig! Bibliothek wird gescannt…' : j.msg || 'Wird heruntergeladen…';
c.innerHTML = `<div class="job-header">
<div class="job-title">${esc(j.title)}</div>
<div class="job-status">${esc(j.artist)}</div>
</div>
<div class="job-bar"><div class="job-fill ${isDone?'done':isErr?'error':''}" style="width:${isDone?100:isErr?100:j.progress}%"></div></div>
<div class="job-sub">${statusText}</div>`;
panel.appendChild(c);
});
}
async function pollJob(jobId) {
if(!S.jobs[jobId]) return;
try {
const res = await fetch(`${S.cfg.backendUrl}/api/status/${jobId}`);
const d = await res.json();
updateJob(jobId, d.status, d.message, d.progress);
if(d.status!=='done' && d.status!=='error') setTimeout(() => pollJob(jobId), 1500);
else if(d.status==='done') toast(`✅ ${S.jobs[jobId]?.title||'Track'} gespeichert!`);
} catch { updateJob(jobId, 'error', 'Status-Abfrage fehlgeschlagen'); }
}
// ─── EDIT PLAYLIST MODAL ───
export function openEditPlModal(pl) {
const overlay = document.getElementById('edit-pl-overlay');
document.getElementById('edit-pl-name').value = pl.name || '';
document.getElementById('edit-pl-desc').value = pl.comment || '';
const tog = document.getElementById('edit-pl-public-toggle');
tog.classList.toggle('on', !!pl.public);
const cv = coverUrl(pl.coverArt, 300);
document.getElementById('edit-pl-cover').innerHTML = cv
? `<img src="${cv}" style="width:100%;height:100%;object-fit:cover">`
: '<div class="no-art" style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:36px">🎶</div>';
overlay.classList.add('open');
}
export function closeEditPlModal() { document.getElementById('edit-pl-overlay').classList.remove('open'); }
export async function saveEditPlaylist() {
const pl = S._currentPlaylist; if(!pl) return;
const name = document.getElementById('edit-pl-name').value.trim();
if(!name) { toast('Name darf nicht leer sein'); return; }
const comment = document.getElementById('edit-pl-desc').value.trim();
const pub = document.getElementById('edit-pl-public-toggle').classList.contains('on');
const btn = document.querySelector('.edit-pl-btn-save');
btn.disabled=true; btn.textContent='Speichern…';
try {
await api('updatePlaylist', `&playlistId=${pl.id}&name=${encodeURIComponent(name)}&comment=${encodeURIComponent(comment)}&public=${pub}`);
S._currentPlaylist = {...S._currentPlaylist, name, comment, public:pub};
document.getElementById('playlist-detail-name').textContent = name;
const descEl = document.getElementById('playlist-detail-desc');
if(descEl) { descEl.textContent=comment; descEl.style.display=comment?'':'none'; }
closeEditPlModal();
toast('Playlist aktualisiert');
} catch(e) { toast('Fehler: '+e.message); }
finally { btn.disabled=false; btn.textContent='Speichern'; }
}
export function editPlUploadCover() { document.getElementById('edit-pl-file').click(); }
export async function editPlCoverSelected(input) {
const file = input.files?.[0]; if(!file || !S._currentPlaylist) return;
input.value = '';
const preview = URL.createObjectURL(file);
document.getElementById('edit-pl-cover').innerHTML = `<img src="${preview}" style="width:100%;height:100%;object-fit:cover">`;
try {
const token = await ndAuth();
const form = new FormData(); form.append('image', file, file.name);
const res = await fetch(`${S.cfg.url}/api/playlist/${S._currentPlaylist.id}/image`, {
method: 'POST',
headers: {'X-Nd-Authorization': 'Bearer '+token},
body: form,
});
if(!res.ok) throw new Error(res.status);
toast('Cover aktualisiert');
setTimeout(() => {
const bust = coverUrl(S._currentPlaylist.coverArt, 300) + '&_cb=' + Date.now();
const detailImg = document.getElementById('playlist-cover');
if(detailImg) detailImg.innerHTML = `<img src="${bust}" onerror="this.parentNode.innerHTML='<div class=\\'no-art\\'>🎶</div>'">`;
document.getElementById('edit-pl-cover').innerHTML = `<img src="${bust}" style="width:100%;height:100%;object-fit:cover">`;
}, 800);
} catch(e) {
S._ndToken = null;
toast('Cover-Upload fehlgeschlagen: '+e.message);
const cv = coverUrl(S._currentPlaylist.coverArt, 300);
document.getElementById('edit-pl-cover').innerHTML = cv
? `<img src="${cv}" style="width:100%;height:100%;object-fit:cover">`
: '<div class="no-art" style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:36px">🎶</div>';
}
}
export async function editPlRemoveCover() {
if(!S._currentPlaylist) return;
try {
const token = await ndAuth();
const res = await fetch(`${S.cfg.url}/api/playlist/${S._currentPlaylist.id}/image`, {
method: 'DELETE', headers: {'X-Nd-Authorization': 'Bearer '+token},
});
if(!res.ok) throw new Error(res.status);
toast('Cover entfernt');
S._currentPlaylist.coverArt = null;
document.getElementById('edit-pl-cover').innerHTML = '<div class="no-art" style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:36px">🎶</div>';
document.getElementById('playlist-cover').innerHTML = '<div class="no-art">🎶</div>';
} catch(e) { S._ndToken = null; toast('Fehler: '+e.message); }
}
// ─── NOW PLAYING OVERLAY ───
export function openNowPlaying() {
S.npOpen = true;
const overlay = document.getElementById('np-overlay');
overlay.classList.add('open');
if(S.npQueueMode) switchNpTab('player');
syncNowPlaying();
if(!overlay._swipeAttached) {
overlay._swipeAttached = true;
let startY=0, startT=0, dragging=false;
const handle = document.getElementById('np-drag-handle');
function onStart(clientY) { startY=clientY; startT=Date.now(); dragging=true; overlay.style.transition='none'; }
function onMove(clientY) { if(!dragging) return; const dy=Math.max(0,clientY-startY); overlay.style.transform=`translateY(${dy}px)`; }
function onEnd(clientY) {
if(!dragging) return; dragging=false; overlay.style.transition='';
const dy=clientY-startY, dt=Date.now()-startT;
if(dt<250&&dy>50 || dy>window.innerHeight*0.3) closeNowPlaying();
else overlay.style.transform='';
}
overlay.addEventListener('touchstart', e => {
const rect=overlay.getBoundingClientRect();
if(e.touches[0].clientY-rect.top < 100) onStart(e.touches[0].clientY);
}, {passive:true});
overlay.addEventListener('touchmove', e => onMove(e.touches[0].clientY), {passive:true});
overlay.addEventListener('touchend', e => onEnd(e.changedTouches[0].clientY), {passive:true});
handle.addEventListener('mousedown', e => { onStart(e.clientY); e.preventDefault(); });
document.addEventListener('mousemove', e => onMove(e.clientY));
document.addEventListener('mouseup', e => onEnd(e.clientY));
}
}
export function closeNowPlaying() {
S.npOpen = false;
const overlay = document.getElementById('np-overlay');
overlay.style.transform = '';
overlay.classList.remove('open');
}
export function syncNowPlaying() {
if(!S.npOpen) return;
const s = S.queue[S.qIdx];
if(!s) return;
_syncNpDirect(s);
const shuffleBtn = document.getElementById('np-shuffle-btn');
const repeatBtn = document.getElementById('np-repeat-btn');
const volSlider = document.getElementById('np-vol-slider');
if(shuffleBtn) shuffleBtn.classList.toggle('active', S.shuffle);
if(repeatBtn) repeatBtn.classList.toggle('active', S.repeat !== false);
if(volSlider) volSlider.value = Math.round(S.audio.volume * 100);
const playing = !S.audio.paused;
const npIcon = document.getElementById('np-play-icon');
if(npIcon) npIcon.innerHTML = playing
? '<rect x="6" y="4" width="4" height="16"/><rect x="14" y="4" width="4" height="16"/>'
: '<polygon points="5 3 19 12 5 21 5 3"/>';
const cover = document.getElementById('np-cover');
if(cover) cover.classList.toggle('playing', playing);
}
export function switchNpTab(tab) {
S.npQueueMode = tab==='queue';
document.getElementById('np-overlay').classList.toggle('queue-mode', S.npQueueMode);
document.getElementById('np-tab-player').classList.toggle('active', !S.npQueueMode);
document.getElementById('np-tab-queue').classList.toggle('active', S.npQueueMode);
if(S.npQueueMode) renderNpQueue();
}
export function renderNpQueue() {
const el = document.getElementById('np-queue-list');
if(!el) return;
el.innerHTML = '';
if(!S.queue.length) {
el.innerHTML = '<div style="text-align:center;padding:40px;color:rgba(255,255,255,.3)">Warteschlange leer</div>';
return;
}
S.queue.forEach((s, i) => {
const item = document.createElement('div');
item.className = 'np-queue-item' + (i===S.qIdx ? ' nq-active' : '');
const cv = coverUrl(s.coverArt, 60);
item.innerHTML = `<div class="nqi-num">${i+1}</div><div class="nqi-art">${cv ? `<img src="${cv}">` : '♪'}</div><div class="nqi-info"><div class="nqi-title">${esc(s.title)}</div><div class="nqi-artist">${esc(s.artist||'')}</div></div>`;
item.onclick = () => { S.qIdx=i; playCurrent(); switchNpTab('player'); };
el.appendChild(item);
});
el.querySelector('.nq-active')?.scrollIntoView({block:'nearest'});
}
export function npGoArtist() {
const s = S.queue[S.qIdx]; if(!s) return;
closeNowPlaying();
if(s.artistId) navigate('artist-detail', {id:s.artistId, name:s.artist});
}
export function npGoAlbum() {
const s = S.queue[S.qIdx]; if(!s || !s.albumId) return;
closeNowPlaying();
navigate('album-detail', {id:s.albumId, name:s.album||'', artist:s.artist||'', artistId:s.artistId||'', coverArt:s.coverArt||''});
}
// ─── NP ACTION SHEET ───
export function openNpMenu() {
const s = S.queue[S.qIdx]; if(!s) return;
const cv = coverUrl(s.coverArt, 80);
document.getElementById('np-sheet-song').innerHTML = `
<div class="thumb">${cv ? `<img src="${cv}">` : '<div style="width:100%;height:100%;display:flex;align-items:center;justify-content:center;font-size:22px">🎵</div>'}</div>
<div><div class="title">${esc(s.title)}</div><div class="sub">${esc(s.artist||'')}${s.album?' · '+esc(s.album):''}</div></div>`;
const items = [
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="8" x2="12" y2="16"/><line x1="8" y1="12" x2="16" y2="12"/></svg>', label: 'Song-Info anzeigen', fn: () => { closeNpMenu(); showSongInfo(s); } },
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><line x1="8" y1="6" x2="21" y2="6"/><line x1="8" y1="12" x2="21" y2="12"/><line x1="8" y1="18" x2="21" y2="18"/><line x1="3" y1="6" x2="3.01" y2="6"/><line x1="3" y1="12" x2="3.01" y2="12"/><line x1="3" y1="18" x2="3.01" y2="18"/></svg>', label: 'Zu Playlist hinzufügen', fn: () => { closeNpMenu(); openPlModal([s]); } },
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M17 21v-2a4 4 0 0 0-4-4H5a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/></svg>', label: 'Zum Künstler', fn: () => { closeNpMenu(); npGoArtist(); } },
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><circle cx="12" cy="12" r="3"/></svg>', label: 'Zum Album', fn: () => { closeNpMenu(); closeNowPlaying(); if(s.albumId) navigate('album-detail',{id:s.albumId,name:s.album,artist:s.artist,artistId:s.artistId,coverArt:s.coverArt}); } },
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><polygon points="12 2 15.09 8.26 22 9.27 17 14.14 18.18 21.02 12 17.77 5.82 21.02 7 14.14 2 9.27 8.91 8.26 12 2"/></svg>', label: s._starred||s.starred ? 'Aus Favoriten entfernen' : 'Zu Favoriten hinzufügen', fn: () => { closeNpMenu(); npToggleStar(); } },
{ icon: '<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M21 15v4a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2v-4"/><polyline points="7 10 12 15 17 10"/><line x1="12" y1="15" x2="12" y2="3"/></svg>', label: 'Herunterladen', fn: () => { closeNpMenu(); dlSongLocal(s); } },
];
document.getElementById('np-sheet-items').innerHTML = items.map((item,i) =>
`<div class="np-sheet-item" data-idx="${i}">${item.icon}<span>${item.label}</span></div>`
).join('');
document.querySelectorAll('.np-sheet-item').forEach((el,i) => el.addEventListener('click', () => items[i].fn()));
document.getElementById('np-sheet-overlay').classList.add('open');
document.getElementById('np-sheet').classList.add('open');
}
export function closeNpMenu() {
document.getElementById('np-sheet-overlay').classList.remove('open');
document.getElementById('np-sheet').classList.remove('open');
}