feat: unify mounted workspace graph

src/utils/workspaces.ts

@@ -0,0 +1,86 @@
+import type { VaultEntry, WorkspaceIdentity } from '../types'
+import type { VaultOption } from '../components/status-bar/types'
+
+export const WORKSPACE_COLORS = ['blue', 'green', 'purple', 'orange', 'red', 'yellow'] as const
+export type WorkspaceColor = typeof WORKSPACE_COLORS[number]
+
+interface WorkspaceIdentityOptions {
+  defaultWorkspacePath?: string | null
+}
+
+function slugifyWorkspaceAlias(value: string): string {
+  const normalized = value
+    .trim()
+    .toLowerCase()
+    .replace(/[^a-z0-9]+/g, '-')
+    .replace(/^-+|-+$/g, '')
+  return normalized || 'workspace'
+}
+
+export function labelFromWorkspacePath(path: string): string {
+  return path.split(/[\\/]/).filter(Boolean).pop() || 'Workspace'
+}
+
+function shortLabelFromLabel(label: string): string {
+  const words = label.trim().split(/\s+/).filter(Boolean)
+  if (words.length === 0) return 'W'
+  if (words.length === 1) return words[0].slice(0, 2).toUpperCase()
+  return words.slice(0, 2).map((word) => word[0]?.toUpperCase() ?? '').join('')
+}
+
+export function workspaceAliasFromOption(vault: Pick<VaultOption, 'alias' | 'label' | 'path'>): string {
+  return slugifyWorkspaceAlias(vault.alias || vault.label || labelFromWorkspacePath(vault.path))
+}
+
+export function workspaceIdentityFromVault(
+  vault: VaultOption,
+  options: WorkspaceIdentityOptions = {},
+): WorkspaceIdentity {
+  const label = vault.label.trim() || labelFromWorkspacePath(vault.path)
+  const alias = workspaceAliasFromOption({ ...vault, label })
+  return {
+    id: alias,
+    label,
+    alias,
+    path: vault.path,
+    shortLabel: shortLabelFromLabel(label),
+    color: vault.color ?? null,
+    icon: vault.icon ?? null,
+    mounted: vault.mounted !== false,
+    available: vault.available !== false,
+    defaultForNewNotes: options.defaultWorkspacePath === vault.path,
+  }
+}
+
+export function workspaceForEntry(entry: Pick<VaultEntry, 'workspace' | 'path'>): WorkspaceIdentity | null {
+  return entry.workspace ?? null
+}
+
+export function workspacePathForEntry(entry: Pick<VaultEntry, 'workspace'>): string | undefined {
+  return entry.workspace?.path
+}
+
+export function workspaceLabelForEntry(entry: Pick<VaultEntry, 'workspace'>): string | null {
+  return entry.workspace?.label ?? null
+}
+
+export function workspaceDisplayPrefix(entry: Pick<VaultEntry, 'workspace'>): string | null {
+  const workspace = workspaceForEntry(entry)
+  return workspace ? `${workspace.label} / ` : null
+}
+
+export function mountedWorkspacePaths(vaults: VaultOption[]): string[] {
+  return vaults
+    .filter((vault) => vault.available !== false && vault.mounted !== false)
+    .map((vault) => vault.path)
+}
+
+export function workspacesMountedInGraph<T extends { path: string; available?: boolean; mounted?: boolean; managedDefault?: boolean }>(
+  vaults: T[],
+  activeVaultPath: string,
+): T[] {
+  return vaults.filter((vault) => {
+    if (vault.path === activeVaultPath) return true
+    return vault.available !== false && vault.mounted !== false && vault.managedDefault !== true
+  })
+}