feat(sidebar): scan a single folder from the folder context menu (#1108)

The Refresh menu can scope a scan to one model root, but the folder a user is
looking at lives in the sidebar's unified tree, which merges every root into one
relative-path namespace. "Scan this folder" therefore addresses the folder, not a
root: the backend walks that relative path under every root that holds it, which
is also what makes the action safe while another drive is switched off.

Backend:
* GET /scan accepts `folder=<rel>` (alone or with `roots=`), rejected together
  with full_rebuild=true like the roots parameter. Validation reuses
  normalize_relative_folder(), extracted to module scope from ModelMoveService so
  the folder operations and the scan endpoint reject the same input (absolute
  paths, drive letters, `..` climbing) instead of each carrying its own copy.
* The reconcile summary carries `scope_label` (the folder) for a folder scope, so
  the result toast names the folder the user clicked instead of the roots it
  happens to live under; the completed WS payload carries it too.
* `folder` is a scope prefix exactly like a root: only that subtree is re-read or
  pruned, and an unreachable root keeps the entries that fall inside it.

Frontend:
* The sidebar folder context menu gains "Scan this folder" above "Check for
  updates in this folder" (they share the refresh divider); the entry is gated by
  the same supportsFolderManagement flag as the other folder operations.
* SidebarManager.scanFolder() resolves the node through the existing
  _resolveFolderCandidates() before doing anything: a folder no root holds any
  more explains itself ("no longer exists on disk") instead of scanning nothing,
  and an unresolvable multi-root node is refused rather than guessed.
* PageControls.refreshModels() and BaseModelApi.refreshModels() forward the folder
  scope, and _showRefreshSummary() prefers scope_label over the walked roots.

Verified live on the three-root sandbox with one drive switched off:
GET /scan?folder=pack000 walks drive-G and drive-Y, reports scope_label=pack000,
keeps drive-Z's 6 entries under that folder (kept_unreachable=6) and leaves all
420 models cached. 3704 passed, 7 skipped; frontend 1495 passed (150 files); vue
widgets 96 passed. The 2 new sidebar keys are [TODO: Translate] placeholders
pending the feature owner's go-ahead.
This commit is contained in:
Will Miao
2026-10-07 15:15:35 +08:00
parent bd184559bf
commit 12930ce78c
23 changed files with 465 additions and 55 deletions
+12 -5
View File
@@ -511,9 +511,10 @@ export class BaseModelApiClient {
}
}
async refreshModels(fullRebuild = false, { roots = null } = {}) {
async refreshModels(fullRebuild = false, { roots = null, folder = null } = {}) {
const abortController = new AbortController();
const scopeRoots = Array.isArray(roots) ? roots.filter(Boolean) : [];
const scopeFolder = typeof folder === 'string' && folder ? folder : null;
const displayName = this.apiConfig.config.displayName;
const singularName = this.apiConfig.config.singularName;
const actionText = translate(
@@ -604,6 +605,9 @@ export class BaseModelApiClient {
for (const root of scopeRoots) {
url.searchParams.append('roots', root);
}
if (scopeFolder) {
url.searchParams.append('folder', scopeFolder);
}
const response = await fetch(url, { signal: abortController.signal });
@@ -619,7 +623,7 @@ export class BaseModelApiClient {
resetAndReload(true);
this._showRefreshSummary(data, actionText, scopeRoots);
this._showRefreshSummary(data, actionText, scopeRoots, scopeFolder);
} catch (error) {
if (error.name === 'AbortError') {
showToast('toast.api.operationCancelled', {}, 'info');
@@ -646,12 +650,15 @@ export class BaseModelApiClient {
* @param {string} actionText - Localized "Refresh" / "Full rebuild"
* @param {Array<string>} scopeRoots - Roots the scan was restricted to
*/
_showRefreshSummary(summary, actionText, scopeRoots = []) {
_showRefreshSummary(summary, actionText, scopeRoots = [], scopeFolder = null) {
const payload = summary || {};
const scannedRoots = Array.isArray(payload.scanned_roots) ? payload.scanned_roots : [];
const scopeLabel = scannedRoots.length ? scannedRoots.join(', ') : '';
// A folder scan is named by the folder the user clicked; a root scan by
// the roots it walked.
const scopeLabel = payload.scope_label
|| (scannedRoots.length ? scannedRoots.join(', ') : '');
if (scopeRoots.length && scopeLabel) {
if ((scopeRoots.length || scopeFolder) && scopeLabel) {
showToast(
'toast.api.refreshCompleteScoped',
{
+29 -1
View File
@@ -2588,7 +2588,7 @@ export class SidebarManager {
// collapsed afterwards so such a page shows the update check alone
// instead of dangling separators.
const supportsFolderManagement = this._supportsFolderManagement();
for (const action of ['create-subfolder', 'rename-folder', 'delete-folder']) {
for (const action of ['scan-folder', 'create-subfolder', 'rename-folder', 'delete-folder']) {
const item = menu.querySelector(`[data-action="${action}"]`);
if (item) {
item.style.display = supportsFolderManagement ? '' : 'none';
@@ -2684,6 +2684,9 @@ export class SidebarManager {
case 'delete-folder':
this.showDeleteFolderModal(path);
break;
case 'scan-folder':
await this.scanFolder(path);
break;
case 'check-folder-updates':
try {
await performFolderUpdateCheck(path);
@@ -2696,6 +2699,31 @@ export class SidebarManager {
}
}
/**
* Scan the clicked folder (and its subtree) only.
*
* The sidebar tree is a merged relative-path namespace, so the scan is
* addressed by the relative folder and the backend walks that path under
* every root that holds it — the same resolution the folder operations use.
* Nothing outside the folder is re-read or removed, which is what makes this
* safe to use while another drive is switched off.
*/
async scanFolder(relativePath) {
const resolution = await this._resolveFolderCandidatesSafe(relativePath);
if (!resolution || resolution.candidates.length === 0) {
showToast('sidebar.scanFolderResult.missing', {}, 'warning');
return;
}
const controls = this.pageControls || this.lastPageControls;
if (!controls || typeof controls.refreshModels !== 'function') {
console.error('[SidebarManager] No page controls registered for a folder scan');
return;
}
await controls.refreshModels(false, { folder: relativePath });
}
handleBreadcrumbClick(event) {
const breadcrumbItem = event.target.closest('.sidebar-breadcrumb-item');
const dropdownItem = event.target.closest('.breadcrumb-dropdown-item');
@@ -562,7 +562,7 @@ export class PageControls {
* Refresh models list
* @param {boolean} fullRebuild - Whether to perform a full rebuild
*/
async refreshModels(fullRebuild = false, { roots = null } = {}) {
async refreshModels(fullRebuild = false, { roots = null, folder = null } = {}) {
if (!this.api) {
console.error('API methods not registered');
return;
@@ -572,10 +572,14 @@ export class PageControls {
// model counts definitely did.
this._scanScopeDetails = null;
const scopedRoots = Array.isArray(roots) ? roots.filter(Boolean) : [];
const scopedFolder = typeof folder === 'string' && folder ? folder : null;
try {
if (scopedRoots.length) {
await this.api.refreshModels(fullRebuild, { roots: scopedRoots });
if (scopedRoots.length || scopedFolder) {
await this.api.refreshModels(fullRebuild, {
...(scopedRoots.length ? { roots: scopedRoots } : {}),
...(scopedFolder ? { folder: scopedFolder } : {}),
});
} else {
await this.api.refreshModels(fullRebuild);
}