Changeset 952baf3 in Klonkt for src/views/partials/playlist-editor.ejs
- Timestamp:
- 08/07/2026 05:15:52 PM (5 weeks ago)
- Branches:
- main
- Children:
- ba76bf5
- Parents:
- f85b2c3 (diff), 0d5bd2c (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the(diff)links above to see all the changes relative to each parent. - File:
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- 1 edited
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src/views/partials/playlist-editor.ejs (modified) (1 diff)
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- Unmodified
- Added
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src/views/partials/playlist-editor.ejs
rf85b2c3 r952baf3 280 280 </style> 281 281 282 <script> 283 (function() { 284 // Idempotency: if window.openPlaylistEditor already defined (multiple 285 // partial includes on a single page), skip re-binding. 286 if (typeof window.openPlaylistEditor === 'function') return; 287 288 const CSRF = '<%= _csrf %>'; 289 290 function esc(s) { 291 return String(s == null ? '' : s).replace(/[&<>"']/g, c => ({ 292 '&':'&','<':'<','>':'>','"':'"',"'":''' 293 }[c])); 294 } 295 function fmtDur(sec) { 296 if (!sec) return ''; 297 const m = Math.floor(sec / 60), s = sec % 60; 298 return `${m}:${String(s).padStart(2, '0')}`; 299 } 300 301 async function api(method, url, body) { 302 const opts = { 303 method, credentials: 'same-origin', 304 headers: { 'X-CSRF-Token': CSRF }, 305 }; 306 if (body !== undefined) { 307 opts.headers['Content-Type'] = 'application/json'; 308 opts.body = JSON.stringify(body); 309 } 310 const r = await fetch(url, opts); 311 return r.json(); 312 } 313 314 /** 315 * Public entry point: open the editor. 316 * opts: { mode: 'create'|'edit', id?, onSaved? } 317 * onSaved is called with { id, playlist } after a successful save. 318 */ 319 window.openPlaylistEditor = async function(opts) { 320 opts = opts || {}; 321 const mode = opts.mode === 'edit' ? 'edit' : 'create'; 322 const isEdit = mode === 'edit'; 323 324 // Load all audio tracks for the picker 325 let tracks = []; 326 try { 327 const j = await api('GET', '/admin/playlists/api/tracks'); 328 if (Array.isArray(j.tracks)) tracks = j.tracks; 329 } catch (e) { 330 alert('Tracks ophalen mislukt'); 331 return; 332 } 333 if (!tracks.length) { 334 alert('Geen audio-tracks beschikbaar. Upload eerst tracks via Admin → Audio.'); 335 return; 336 } 337 338 // Existing playlist data when editing 339 let initial = { title: '', artist: '', year: '', cover: '', kind: 'album', track_ids: [] }; 340 if (isEdit && opts.id) { 341 try { 342 const j = await api('GET', '/admin/playlists/api/' + encodeURIComponent(opts.id)); 343 if (j.ok) initial = { ...initial, ...j.playlist }; 344 } catch (e) {} 345 } 346 347 // ── DOM ──────────────────────────────────────────────────────── 348 const backdrop = document.createElement('div'); 349 backdrop.className = 'pl-modal-backdrop'; 350 backdrop.innerHTML = ` 351 <div class="pl-modal" role="dialog" aria-label="Playlist editor"> 352 <div class="pl-modal-header"> 353 <h3>${isEdit ? '✎ Playlist bewerken' : '+ Nieuwe playlist'}</h3> 354 <button type="button" class="pl-modal-close" aria-label="Sluiten">×</button> 355 </div> 356 <div class="pl-modal-body"> 357 <div class="pl-editor-cols"> 358 <div class="pl-editor-left"> 359 <div class="pl-meta-grid"> 360 <label class="pl-field pl-field-full"> 361 <span>Titel *</span> 362 <input type="text" id="pli-title" maxlength="200" autofocus value="${esc(initial.title)}"> 363 </label> 364 <label class="pl-field"> 365 <span>Artiest</span> 366 <input type="text" id="pli-artist" maxlength="200" value="${esc(initial.artist)}"> 367 </label> 368 <label class="pl-field"> 369 <span>Jaar</span> 370 <input type="number" id="pli-year" min="1900" max="2099" value="${initial.year || ''}"> 371 </label> 372 <label class="pl-field"> 373 <span>Type</span> 374 <select id="pli-kind"> 375 <option value="album" ${initial.kind === 'album' ? 'selected' : ''}>💿 Album (genummerd)</option> 376 <option value="playlist" ${initial.kind === 'playlist' ? 'selected' : ''}>📃 Playlist (track-covers)</option> 377 </select> 378 </label> 379 <div class="pl-field pl-field-full"> 380 <span>Cover</span> 381 <div class="pl-cover-row"> 382 <span class="pl-cover-thumb" id="pli-cover-thumb"> 383 ${initial.cover 384 ? `<img src="${esc(initial.cover)}" alt="">` 385 : `<span class="pl-cover-empty">🎨</span>`} 386 </span> 387 <input type="text" id="pli-cover" placeholder="https://… of upload" value="${esc(initial.cover)}" style="flex:1"> 388 </div> 389 <div class="pl-cover-upload-row"> 390 <input type="file" id="pli-cover-file" accept="image/jpeg,image/png,image/webp,image/gif" hidden> 391 <button type="button" class="pl-btn-small" id="pli-cover-pick">📷 Foto kiezen…</button> 392 <span class="pl-cover-status" id="pli-cover-status"></span> 393 </div> 394 </div> 395 </div> 396 <div class="pl-section-title"> 397 Tracks in playlist <span class="pl-track-count" id="pli-count">0</span> 398 <small>(sleep ⠿ om te ordenen)</small> 399 </div> 400 <div id="pli-selected" class="pl-selected-list"></div> 401 </div> 402 <div class="pl-editor-right"> 403 <div class="pl-section-title">Beschikbare tracks</div> 404 <input type="search" id="pli-search" placeholder="Zoek..." class="pl-search-input"> 405 <div id="pli-available" class="pl-available-list"></div> 406 </div> 407 </div> 408 </div> 409 <div class="pl-modal-footer"> 410 <button type="button" class="btn" id="pli-cancel">Annuleren</button> 411 <button type="button" class="btn btn-primary" id="pli-save" disabled> 412 ${isEdit ? 'Opslaan' : 'Aanmaken'} 413 </button> 414 </div> 415 </div> 416 `; 417 document.body.appendChild(backdrop); 418 419 const $ = sel => backdrop.querySelector(sel); 420 const close = () => backdrop.remove(); 421 backdrop.addEventListener('click', e => { if (e.target === backdrop) close(); }); 422 $('.pl-modal-close').addEventListener('click', close); 423 $('#pli-cancel').addEventListener('click', close); 424 425 // Index tracks by id for fast lookup 426 const trackById = new Map(tracks.map(t => [t.id, t])); 427 let selected = (initial.track_ids || []).filter(id => trackById.has(id)); 428 429 const titleEl = $('#pli-title'); 430 const artistEl = $('#pli-artist'); 431 const yearEl = $('#pli-year'); 432 const kindEl = $('#pli-kind'); 433 const coverEl = $('#pli-cover'); 434 const coverThumb = $('#pli-cover-thumb'); 435 const saveBtn = $('#pli-save'); 436 const selectedEl = $('#pli-selected'); 437 const availEl = $('#pli-available'); 438 const searchEl = $('#pli-search'); 439 const countEl = $('#pli-count'); 440 441 coverEl.addEventListener('input', () => { 442 const u = coverEl.value.trim(); 443 coverThumb.innerHTML = u 444 ? `<img src="${esc(u)}" alt="" data-fallback>` 445 : `<span class="pl-cover-empty">🎨</span>`; 446 }); 447 448 // ── Cover file upload (werkt in create ÉN edit) ─────────── 449 // We uploaden naar het generieke image-endpoint (/posts/upload-image, 450 // requireAuth) dat een /media/-URL teruggeeft — dat heeft GEEN playlist-id 451 // nodig, dus uploaden kan ook al vóór het aanmaken. De URL belandt in het 452 // cover-veld en wordt bij 'Aanmaken'/'Opslaan' met de playlist meegestuurd. 453 const coverFileInput = $('#pli-cover-file'); 454 const coverPickBtn = $('#pli-cover-pick'); 455 const coverStatus = $('#pli-cover-status'); 456 if (coverFileInput && coverPickBtn) { 457 coverPickBtn.addEventListener('click', () => coverFileInput.click()); 458 coverFileInput.addEventListener('change', async (e) => { 459 const file = e.target.files && e.target.files[0]; 460 coverFileInput.value = ''; 461 if (!file) return; 462 if (!/^image\//.test(file.type)) { 463 coverStatus.textContent = 'Alleen afbeeldingen'; 464 coverStatus.className = 'pl-cover-status is-error'; 465 return; 466 } 467 coverStatus.textContent = 'Uploaden…'; 468 coverStatus.className = 'pl-cover-status'; 469 const fd = new FormData(); 470 fd.append('image', file); 471 try { 472 const r = await fetch('/posts/upload-image', 473 { method: 'POST', body: fd, credentials: 'same-origin' } 474 ); 475 const j = await r.json(); 476 if (!r.ok || !j.url) throw new Error(j.error || 'Upload mislukt'); 477 const url = j.url || ''; 478 coverEl.value = url; 479 coverThumb.innerHTML = url 480 ? `<img src="${esc(url)}" alt="">` 481 : `<span class="pl-cover-empty">🎨</span>`; 482 coverStatus.textContent = '✓ Geüpload'; 483 coverStatus.className = 'pl-cover-status is-ok'; 484 } catch (err) { 485 coverStatus.textContent = 'Mislukt: ' + err.message; 486 coverStatus.className = 'pl-cover-status is-error'; 487 } 488 }); 489 } 490 491 function updateSaveBtn() { 492 saveBtn.disabled = !titleEl.value.trim() || selected.length === 0; 493 } 494 495 function renderSelected() { 496 countEl.textContent = selected.length; 497 if (selected.length === 0) { 498 selectedEl.innerHTML = '<div class="pl-empty">Klik tracks rechts om toe te voegen.</div>'; 499 updateSaveBtn(); 500 return; 501 } 502 selectedEl.innerHTML = selected.map((id, i) => { 503 const t = trackById.get(id); 504 if (!t) return ''; 505 const cover = t.cover 506 ? `<span class="pl-row-cover"><img src="${esc(t.cover)}" alt=""></span>` 507 : `<span class="pl-row-cover pl-row-cover-empty">♪</span>`; 508 return `<div class="pl-row" data-id="${esc(id)}" data-pos="${i}"> 509 <span class="pl-row-handle" aria-label="Verslepen">⠿</span> 510 <span class="pl-row-num">${i + 1}</span> 511 ${cover} 512 <span class="pl-row-info"> 513 <span class="pl-row-title">${esc(t.title)}</span> 514 ${t.artist ? `<span class="pl-row-artist">${esc(t.artist)}</span>` : ''} 515 </span> 516 <button type="button" class="pl-row-x" data-id="${esc(id)}" aria-label="Verwijderen">×</button> 517 </div>`; 518 }).join(''); 519 520 selectedEl.querySelectorAll('.pl-row-x').forEach(b => { 521 b.addEventListener('click', () => { 522 selected = selected.filter(x => x !== b.dataset.id); 523 renderSelected(); 524 renderAvailable(); 525 }); 526 }); 527 bindDrag(); 528 updateSaveBtn(); 529 } 530 531 function renderAvailable() { 532 const q = searchEl.value.trim().toLowerCase(); 533 const matches = tracks.filter(t => { 534 if (!q) return true; 535 return (t.title || '').toLowerCase().includes(q) 536 || (t.artist || '').toLowerCase().includes(q); 537 }); 538 if (matches.length === 0) { 539 availEl.innerHTML = '<div class="pl-empty">Geen resultaten.</div>'; 540 return; 541 } 542 availEl.innerHTML = matches.map(t => { 543 const isAdded = selected.includes(t.id); 544 const cls = ['pl-avail-row']; 545 if (isAdded) cls.push('is-added'); 546 if (!t.playable) cls.push('is-unplayable'); 547 const cover = t.cover 548 ? `<span class="pl-row-cover"><img src="${esc(t.cover)}" alt=""></span>` 549 : `<span class="pl-row-cover pl-row-cover-empty">♪</span>`; 550 return `<div class="${cls.join(' ')}" data-id="${esc(t.id)}" ${t.playable ? '' : 'title="Track heeft geen audio-bestand"'}> 551 ${cover} 552 <span class="pl-row-info"> 553 <span class="pl-row-title">${esc(t.title)}</span> 554 ${t.artist ? `<span class="pl-row-artist">${esc(t.artist)}${t.duration ? ' · ' + fmtDur(t.duration) : ''}</span>` : ''} 555 </span> 556 <span class="pl-avail-action">${isAdded ? '✓' : '+'}</span> 557 </div>`; 558 }).join(''); 559 560 availEl.querySelectorAll('.pl-avail-row').forEach(row => { 561 if (row.classList.contains('is-unplayable')) return; 562 row.addEventListener('click', () => { 563 const id = row.dataset.id; 564 if (selected.includes(id)) selected = selected.filter(x => x !== id); 565 else selected.push(id); 566 renderSelected(); 567 renderAvailable(); 568 }); 569 }); 570 } 571 572 // Pointer-based drag-to-reorder. Same pattern as v9's admin.js. 573 function bindDrag() { 574 selectedEl.querySelectorAll('.pl-row').forEach(row => { 575 const handle = row.querySelector('.pl-row-handle'); 576 if (!handle) return; 577 let dragging = false, originalIdx = -1; 578 579 handle.addEventListener('pointerdown', e => { 580 e.preventDefault(); 581 handle.setPointerCapture(e.pointerId); 582 dragging = true; 583 originalIdx = parseInt(row.dataset.pos, 10); 584 row.classList.add('is-dragging'); 585 }); 586 handle.addEventListener('pointermove', e => { 587 if (!dragging) return; 588 e.preventDefault(); 589 const rows = Array.from(selectedEl.querySelectorAll('.pl-row')); 590 rows.forEach(r => r.classList.remove('drop-above', 'drop-below')); 591 let targetIdx = -1, above = false; 592 for (let i = 0; i < rows.length; i++) { 593 const r = rows[i]; if (r === row) continue; 594 const rect = r.getBoundingClientRect(); 595 const mid = rect.top + rect.height / 2; 596 if (e.clientY < mid && targetIdx === -1) { targetIdx = i; above = true; break; } 597 if (e.clientY >= rect.top && e.clientY <= rect.bottom) { 598 targetIdx = i; above = e.clientY < mid; break; 599 } 600 } 601 if (targetIdx !== -1) rows[targetIdx].classList.add(above ? 'drop-above' : 'drop-below'); 602 }); 603 const finish = e => { 604 if (!dragging) return; 605 dragging = false; 606 try { handle.releasePointerCapture(e.pointerId); } catch (_) {} 607 row.classList.remove('is-dragging'); 608 const rows = Array.from(selectedEl.querySelectorAll('.pl-row')); 609 let targetIdx = -1, above = false; 610 for (let i = 0; i < rows.length; i++) { 611 if (rows[i].classList.contains('drop-above')) { targetIdx = i; above = true; break; } 612 if (rows[i].classList.contains('drop-below')) { targetIdx = i; above = false; break; } 613 } 614 rows.forEach(r => r.classList.remove('drop-above', 'drop-below')); 615 if (targetIdx === -1 || targetIdx === originalIdx) return; 616 const moved = selected[originalIdx]; 617 selected.splice(originalIdx, 1); 618 let newIdx = targetIdx; 619 if (originalIdx < targetIdx) newIdx--; 620 if (!above) newIdx++; 621 newIdx = Math.max(0, Math.min(selected.length, newIdx)); 622 selected.splice(newIdx, 0, moved); 623 renderSelected(); 624 }; 625 handle.addEventListener('pointerup', finish); 626 handle.addEventListener('pointercancel', () => { 627 dragging = false; 628 row.classList.remove('is-dragging'); 629 selectedEl.querySelectorAll('.drop-above, .drop-below') 630 .forEach(r => r.classList.remove('drop-above', 'drop-below')); 631 }); 632 }); 633 } 634 635 titleEl.addEventListener('input', updateSaveBtn); 636 searchEl.addEventListener('input', renderAvailable); 637 renderSelected(); 638 renderAvailable(); 639 640 saveBtn.addEventListener('click', async () => { 641 if (saveBtn.disabled) return; 642 const orig = saveBtn.textContent; 643 saveBtn.disabled = true; 644 saveBtn.textContent = 'Opslaan...'; 645 646 const payload = { 647 title: titleEl.value.trim(), 648 artist: artistEl.value.trim(), 649 year: parseInt(yearEl.value, 10) || 0, 650 cover: coverEl.value.trim(), 651 kind: kindEl.value === 'playlist' ? 'playlist' : 'album', 652 tracks: selected.slice(), 653 }; 654 655 try { 656 const url = isEdit 657 ? '/admin/playlists/api/' + encodeURIComponent(initial.id) 658 : '/admin/playlists/api'; 659 const j = await api('POST', url, payload); 660 if (!j.ok) { 661 alert('Opslaan mislukt: ' + (j.error || 'onbekend')); 662 saveBtn.disabled = false; 663 saveBtn.textContent = orig; 664 return; 665 } 666 const savedId = isEdit ? initial.id : j.id; 667 close(); 668 if (typeof opts.onSaved === 'function') { 669 opts.onSaved({ id: savedId, playlist: payload }); 670 } 671 } catch (err) { 672 alert('Opslaan mislukt: ' + err.message); 673 saveBtn.disabled = false; 674 saveBtn.textContent = orig; 675 } 676 }); 677 678 // ESC to close 679 document.addEventListener('keydown', function onEsc(e) { 680 if (e.key === 'Escape' && document.body.contains(backdrop)) { 681 close(); 682 document.removeEventListener('keydown', onEsc); 683 } 684 }); 685 }; 686 })(); 687 </script> 282 <%# Het script staat in assets/js/mod/playlist-editor.js; de gegevens via partials/page-data.ejs (shaer-bqr). %>
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