fix(web): make album-folder import robust + add a folder picker
A real folder drag silently did nothing for a user (the logic is fine — a simulated drop works — so a real drop was either erroring silently or not firing). Harden it and give a guaranteed alternative: - onDrop now captures the entries synchronously, wraps the async walk in try/catch, and TOASTS on any failure or empty result (no more silent no-op). - dragEnter preventDefault + dragover dropEffect="copy" for reliable drop-target registration. - New "Choose a folder" affordance (a webkitdirectory <input>) that sidesteps drag entirely — pick the album folder and it collects the files + prefills artist/album/year from the folder name. Plus "Choose files". tsc + build clean. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Jonathan
@@ -210,6 +210,8 @@ nav.contents .sep { flex: 1; }
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font-family: var(--mono); font-size: 0.8rem; color: var(--graphite); margin-bottom: 8px;
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}
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.dropzone:hover, .dropzone.over { border-color: var(--accent); color: var(--accent); }
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.import-picks { text-align: center; font-size: 0.78rem; color: var(--graphite); margin: 6px 0 10px; }
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.import-picks .linkish { font-size: inherit; }
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/* ── Phase 2: page headers, list rows, tools ──────────── */
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.page-head { margin: 6px 0 26px; }
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@@ -26,19 +26,6 @@ async function walkEntry(entry: FileSystemEntry, out: File[]): Promise<void> {
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}
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}
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/** Returns the dropped files (recursing into a dropped folder) + the top-level folder name if
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* a single folder was dropped (used to prefill artist/album). */
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async function collectDropped(dt: DataTransfer): Promise<{ files: File[]; folder: string | null }> {
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const entries = Array.from(dt.items)
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.map((it) => it.webkitGetAsEntry?.())
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.filter((e): e is FileSystemEntry => !!e);
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if (entries.length === 0) return { files: Array.from(dt.files), folder: null };
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const out: File[] = [];
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for (const e of entries) await walkEntry(e, out);
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const dirs = entries.filter((e) => e.isDirectory);
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return { files: out, folder: dirs.length === 1 && entries.length === 1 ? dirs[0].name : null };
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}
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/** Parse "Artist - Album (Year)" / "Album (Year)" from a dropped folder name. */
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function parseFolder(name: string): { artist?: string; album: string; year?: string } {
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let s = name.trim();
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@@ -64,6 +51,7 @@ export function ImportAlbum({ onImported }: { onImported: () => void }) {
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const [busy, setBusy] = useState(false);
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const [drag, setDrag] = useState(false);
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const inputRef = useRef<HTMLInputElement>(null);
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const folderRef = useRef<HTMLInputElement>(null);
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const audioCount = files.filter((f) => AUDIO_RE.test(f.name)).length;
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const ready = !!artist.trim() && !!album.trim() && audioCount > 0;
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@@ -82,18 +70,50 @@ export function ImportAlbum({ onImported }: { onImported: () => void }) {
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if (list.length) setFiles((prev) => [...prev, ...list]);
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}
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async function onDrop(e: React.DragEvent) {
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e.preventDefault();
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setDrag(false);
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const { files: dropped, folder } = await collectDropped(e.dataTransfer);
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addFiles(dropped);
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// prefill from a dropped album folder's name (only fields the user hasn't typed into)
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if (folder) {
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function prefillFolder(folder: string | null) {
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if (!folder) return;
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const p = parseFolder(folder);
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setAlbum((a) => a || p.album);
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if (p.artist) setArtist((a) => a || p.artist!);
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if (p.year) setYear((y) => y || p.year!);
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}
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async function onDrop(e: React.DragEvent) {
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e.preventDefault();
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setDrag(false);
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// Capture the entries SYNCHRONOUSLY — the DataTransfer is emptied once this handler yields.
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const dt = e.dataTransfer;
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const entries = Array.from(dt.items || [])
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.map((it) => it.webkitGetAsEntry?.())
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.filter((x): x is FileSystemEntry => !!x);
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const plain = Array.from(dt.files || []);
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try {
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if (entries.length) {
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const out: File[] = [];
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for (const en of entries) await walkEntry(en, out);
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const dirs = entries.filter((en) => en.isDirectory);
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addFiles(out);
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prefillFolder(dirs.length === 1 && entries.length === 1 ? dirs[0].name : null);
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if (out.length === 0) toast("That folder had no files Lyra could read");
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} else if (plain.length) {
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addFiles(plain);
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} else {
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toast("Couldn't read the drop — try the “choose a folder” link");
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}
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} catch (err) {
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console.error("import drop failed:", err);
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toast("Couldn't read the dropped folder — try the “choose a folder” link");
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}
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}
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// Reliable fallback: a folder picker (webkitdirectory). Files carry webkitRelativePath, whose
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// first segment is the folder name — use it to prefill.
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function onPickFolder(e: React.ChangeEvent<HTMLInputElement>) {
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const picked = Array.from(e.target.files ?? []);
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addFiles(picked);
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const rel = picked[0]?.webkitRelativePath ?? "";
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prefillFolder(rel.includes("/") ? rel.split("/")[0] : null);
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e.target.value = "";
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}
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async function submit(e: React.FormEvent) {
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@@ -131,8 +151,13 @@ export function ImportAlbum({ onImported }: { onImported: () => void }) {
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<form onSubmit={submit} className="import-form">
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<div
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className={`dropzone${drag ? " over" : ""}`}
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onDragEnter={(e) => {
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e.preventDefault();
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setDrag(true);
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}}
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onDragOver={(e) => {
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e.preventDefault();
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e.dataTransfer.dropEffect = "copy";
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setDrag(true);
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}}
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onDragLeave={() => setDrag(false)}
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@@ -143,7 +168,7 @@ export function ImportAlbum({ onImported }: { onImported: () => void }) {
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? `${audioCount} audio file${audioCount === 1 ? "" : "s"} selected${
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files.length > audioCount ? " (+ cover)" : ""
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}`
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: "Drop an album folder (or audio files) here, or click to choose files"}
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: "Drop an album folder (or files) here"}
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<input
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ref={inputRef}
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type="file"
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@@ -152,7 +177,18 @@ export function ImportAlbum({ onImported }: { onImported: () => void }) {
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hidden
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onChange={(e) => addFiles(Array.from(e.target.files ?? []))}
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/>
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{/* @ts-expect-error webkitdirectory is a non-standard attribute for folder selection */}
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<input ref={folderRef} type="file" webkitdirectory="" hidden onChange={onPickFolder} />
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</div>
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<p className="import-picks">
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<button type="button" className="linkish" onClick={() => folderRef.current?.click()}>
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Choose a folder
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</button>
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{" · "}
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<button type="button" className="linkish" onClick={() => inputRef.current?.click()}>
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Choose files
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</button>
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</p>
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<div className="field-grid">
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<label className="field">
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<span>Artist</span>
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