feat(drive): add drive picker in sidebar

- select by default the home drive
2026-06-20 01:28:52 +02:00
parent cf72f8a77b
commit cf7ad87c54
11 changed files with 344 additions and 40 deletions
@@ -0,0 +1,62 @@
+/**
+ * Drives store — caches `GET /api/drives` so the picker, the breadcrumb
+ * icon, and the session bootstrap all share one fetch. Idempotent `load()`.
+ *
+ * Identifying the user's home: always via `default_for_user`, never by
+ * folder name (users can rename "Personal").
+ */
+import { listDrives } from '$lib/api/endpoints/drives';
+import type { Drive } from '$lib/api/types';
+
+class DrivesStore {
+	drives = $state<Drive[]>([]);
+	loaded = $state(false);
+	private inflight: Promise<Drive[]> | null = null;
+
+	async load(): Promise<Drive[]> {
+		if (this.loaded) return this.drives;
+		if (this.inflight) return this.inflight;
+		this.inflight = (async () => {
+			try {
+				this.drives = await listDrives();
+			} catch {
+				this.drives = [];
+			} finally {
+				this.loaded = true;
+				this.inflight = null;
+			}
+			return this.drives;
+		})();
+		return this.inflight;
+	}
+
+	/** Force a refresh after a mutation (rename, member change, …). */
+	invalidate(): void {
+		this.loaded = false;
+		this.drives = [];
+	}
+
+	/** Caller's default-personal drive (one per internal user), or null. */
+	findDefault(): Drive | null {
+		return this.drives.find((d) => d.default_for_user != null) ?? null;
+	}
+
+	/** Drive whose root folder UUID matches `id`, or null. */
+	findByRootFolderId(id: string | null | undefined): Drive | null {
+		if (!id) return null;
+		return this.drives.find((d) => d.root_folder_id === id) ?? null;
+	}
+}
+
+export const drives = new DrivesStore();
+
+/**
+ * Picker / breadcrumb icon for a drive:
+ *   home   — default-personal (the user's home)
+ *   folder — secondary personal drive
+ *   users  — shared / team drive
+ */
+export function driveIcon(d: Drive): string {
+	if (d.default_for_user) return 'home';
+	return d.kind === 'shared' ? 'users' : 'folder';
+}