Vito
66e567cc95
The star is only for favorites (maintainer ruling 2026-10-28). The workspace no longer shows or edits a prompt rating: no Rating field in the Library editor, no stars on Library cards, no "Highest rated" sort on Images or the Library, and no rating column or rated-images total in System > Statistics. The editor never sends `rating`, so a workspace save keeps a stored rating as it is. A saved view or Library visit with the retired rating sort opens on Recently added. Data and API are unchanged; legacy pages keep their ratings. Recorded as deviation D153 (amends D14, D23, D96); concept comparisons map the concept through it.
496 lines
24 KiB
JavaScript
496 lines
24 KiB
JavaScript
/**
|
||
* System › Overview (#249 System S2 Task 6): the concept's `renderSystem` "general" body (app.js 658–675) on real
|
||
* values, its Statistics dialog ("Usage statistics", a1600–1604) and its health report (`health-check`, a1439–1456).
|
||
*
|
||
* - The four `.summary-metrics` and the two `.two-col` surfaces ("Library health", "Workspace preferences") come from
|
||
* one `GET /prompt_manager/system/overview`. D93: metric 4 is the last health result (Not checked / Passed /
|
||
* N issues / Incomplete); the review, backup, thumbnail and sources rows say what the server reports, and nothing
|
||
* reads 0 before the read answers: a load shows a status line, a failure an alert and Retry. The thumbnail row is
|
||
* its own read of `/images/thumbnails/status` (a walk of every source): "Checking thumbnails…" until it answers.
|
||
* S9: the Backup status row is its own read of `/backup/status`, worded as Backup & export's status line.
|
||
* D99: its Review thumbnails opens the same "Thumbnail maintenance" dialog as Sources (thumbnail-review.mjs).
|
||
* #317: it reads "N missing · M outdated · K failed"; while previews are outdated (another format than the
|
||
* configured one) a second button, "Convert outdated", opens that dialog on its Convert outdated scope (D131).
|
||
* - D96: the Statistics dialog lists the real runs per category, then "Library totals" (D153: no rating column or
|
||
* rated-images total).
|
||
* - D95: the "Health report" lists every check the server ran, Missing files per image source, with a chip per real
|
||
* result and when it was checked. The check runs from Maintenance's notice ("Run health checks", D123) as a
|
||
* read job of the registry, tracked in the Activity store (its event stream); the report opens when it ends.
|
||
*
|
||
* Reads run through `latestOnly()` on the section's scope, so a late answer never repaints a newer section.
|
||
*/
|
||
import { createButton } from '../shared/toolkit/core.js';
|
||
import { navigateTo } from './state.mjs';
|
||
import { closeWorkspaceDialog, openContentDialog } from './workspace-dialogs.mjs';
|
||
import { showWorkspaceToast } from './toast.mjs';
|
||
import { noun } from './plural.mjs';
|
||
import { operationRow } from './system-controls.mjs';
|
||
import { openThumbnailReview } from './thumbnail-review.mjs';
|
||
import { isLocation, locationRow, onMoveEnded } from './library-location.mjs';
|
||
import { STATUS_LOADING, STATUS_URL, backupStatusText } from './system-backups.mjs';
|
||
|
||
export const OVERVIEW_URL = '/prompt_manager/system/overview';
|
||
export const STATISTICS_URL = '/prompt_manager/system/statistics';
|
||
export const HEALTH_URL = '/prompt_manager/system/health';
|
||
export const THUMBNAILS_URL = '/prompt_manager/images/thumbnails/status';
|
||
export const HEALTH_KIND = 'health';
|
||
|
||
export const LOADING_TEXT = 'Loading the overview…';
|
||
export const THUMBNAILS_LOADING = 'Checking thumbnails…';
|
||
export const LOAD_FAILED_TEXT = 'The overview could not be loaded. Your saved data has not changed.';
|
||
export const STATISTICS_FAILED_TEXT = 'Statistics could not be loaded. Your saved data has not changed.';
|
||
export const HEALTH_FAILED_TEXT = 'The health check could not finish. Nothing was changed.';
|
||
export const NOT_AVAILABLE = 'Not available yet.';
|
||
|
||
const number = value => Number(value).toLocaleString();
|
||
|
||
function el(tag, text, className) {
|
||
const node = document.createElement(tag);
|
||
if (text !== undefined) node.textContent = text;
|
||
if (className) node.className = className;
|
||
return node;
|
||
}
|
||
|
||
/**
|
||
* D93: metric 4, the last health result of this server session: the checks that found issues, even when another
|
||
* check could not run; otherwise Passed, or Incomplete while a check was unavailable or failed.
|
||
*/
|
||
export function integrityText(health) {
|
||
if (!health) return 'Not checked';
|
||
if (health.issues > 0) return `${number(health.issues)} ${noun(health.issues, 'issue')}`;
|
||
return health.status === 'passed' ? 'Passed' : 'Incomplete';
|
||
}
|
||
|
||
/** The concept's four metrics `[value, label]`, in its order. */
|
||
export function metricValues(overview) {
|
||
return [
|
||
[number(overview.library.positive_prompts), 'Positive prompts'],
|
||
[number(overview.library.negative_variants), 'Negative variants'],
|
||
[number(overview.images.indexed), 'Images'],
|
||
[integrityText(overview.health), 'Database integrity'],
|
||
];
|
||
}
|
||
|
||
/** D93 (Q6): the review row's title; a count only once the Needs review queue reports one. */
|
||
export function ambiguousTitle(needsReview) {
|
||
const pending = needsReview?.pending;
|
||
if (!Number.isSafeInteger(pending)) return 'Ambiguous image links';
|
||
return `${number(pending)} ambiguous image ${noun(pending, 'link')}`;
|
||
}
|
||
|
||
|
||
/**
|
||
* D93: the thumbnail row's title from the `/images/thumbnails/status` answer: undefined while it is read, null when
|
||
* the read failed; with no image source (`sources.effective` 0) there is nothing to count.
|
||
*/
|
||
export function thumbnailTitle(status, sources) {
|
||
if (status === undefined) return THUMBNAILS_LOADING;
|
||
const missing = status?.pending;
|
||
if (!Number.isSafeInteger(missing) || sources?.effective === 0) return 'Thumbnail status unavailable';
|
||
const parts = [missing === 0 ? 'No missing thumbnails' : `${number(missing)} missing ${noun(missing, 'thumbnail')}`];
|
||
// #317: previews in another format than the configured one (Convert outdated replaces them).
|
||
if (convertOffered(status)) parts.push(`${number(status.outdated)} outdated`);
|
||
// #249: files whose automatic preview could not be made this session (they show the original).
|
||
if (Number.isSafeInteger(status.failed) && status.failed > 0) parts.push(`${number(status.failed)} failed`);
|
||
return parts.join(' · ');
|
||
}
|
||
|
||
/** #317: whether the status counts previews in an older format (the row then offers Convert outdated). */
|
||
export function convertOffered(status) {
|
||
return Number.isSafeInteger(status?.outdated) && status.outdated > 0;
|
||
}
|
||
|
||
/** #317: the row's "Convert outdated" button, present only while previews are outdated (D131). */
|
||
function paintConvert(row, status, { scope, openConvert }) {
|
||
const actions = row.querySelector('.row-actions');
|
||
let button = actions.querySelector('[data-convert]');
|
||
if (!convertOffered(status)) { button?.remove(); return; }
|
||
if (button) return;
|
||
button = createButton('Convert outdated');
|
||
button.dataset.convert = '';
|
||
scope.listen(button, 'click', () => openConvert(button));
|
||
actions.append(button);
|
||
}
|
||
|
||
const SOURCES_SHARED = 'Monitoring and enrichment share one source list.';
|
||
|
||
/** D93: the sources row, `[title, description]`: the sources in use and how they were chosen. */
|
||
export function sourcesCopy(sources) {
|
||
const { configured, effective, auto_detected: auto } = sources;
|
||
const title = `${number(effective)} output ${noun(effective, 'source')}`;
|
||
if (auto) return [title, `None configured is available; ComfyUI's output folder is used. ${SOURCES_SHARED}`];
|
||
if (configured !== effective) return [title, `${number(effective)} of ${number(configured)} configured ${noun(configured, 'source')} available. ${SOURCES_SHARED}`];
|
||
return [title, SOURCES_SHARED];
|
||
}
|
||
|
||
// D95: an issue chip names what was found; the concept's own wording for missing files and ambiguous metadata.
|
||
const ISSUE_NOUNS = Object.freeze({
|
||
integrity: ['problem found', 'problems found'],
|
||
foreign_keys: ['broken reference', 'broken references'],
|
||
canonical_hashes: ['hash does not match its text', 'hashes do not match their text'],
|
||
pair_uniqueness: ['duplicate pair row', 'duplicate pair rows'],
|
||
missing_files: ['link needs review', 'links need review'],
|
||
ambiguous_metadata: ['image needs review', 'images need review'],
|
||
consistency: ['inconsistency', 'inconsistencies'],
|
||
});
|
||
|
||
/** D95: a check's chip from its real status. */
|
||
export function checkChip(check) {
|
||
if (check.status === 'passed') return 'Passed';
|
||
if (check.status === 'failed') return 'Could not check';
|
||
if (check.status === 'unavailable') return check.id === 'ambiguous_metadata' ? NOT_AVAILABLE.slice(0, -1) : 'Not available';
|
||
const [one, many] = ISSUE_NOUNS[check.id] ?? ['issue', 'issues'];
|
||
if (!Number.isSafeInteger(check.count)) return 'Issues found';
|
||
// SQLite stops listing integrity problems at its limit, so a capped count is a lower bound ("100+").
|
||
if (check.capped === true) return `${number(check.count)}+ ${many}`;
|
||
return `${number(check.count)} ${check.count === 1 ? one : many}`;
|
||
}
|
||
|
||
function sourceChip(source) {
|
||
if (source.status !== 'checked') return 'Not available';
|
||
return source.count === 0 ? 'Passed' : checkChip({ id: 'missing_files', status: 'issues', count: source.count });
|
||
}
|
||
|
||
/** D95: the report's rows `[label, chip]` in the server's order; Missing files once per image source when several. */
|
||
export function healthRows(report) {
|
||
return report.checks.flatMap(check => {
|
||
const sources = check.id === 'missing_files' && Array.isArray(check.sources) ? check.sources : [];
|
||
if (sources.length < 2) return [[check.label, checkChip(check)]];
|
||
return sources.map(source => [`${check.label} · ${source.name}`, sourceChip(source)]);
|
||
});
|
||
}
|
||
|
||
/** D95: when the report was taken, and whether it is complete. */
|
||
export function healthSummary(report) {
|
||
const when = new Date(report.checked_at);
|
||
const time = Number.isNaN(when.getTime()) ? '' : `Checked ${when.toLocaleString()}. `;
|
||
if (report.status === 'passed') return `${time}Every check passed.`;
|
||
if (report.status === 'incomplete') return `${time}Some checks could not run, so this report is incomplete.`;
|
||
return `${time}Nothing was changed; review the checks with issues.`;
|
||
}
|
||
|
||
/** D96: the concept's "Runs by category" rows `[category, runs]`; D153 drops its average rating column. */
|
||
export function categoryRows(statistics) {
|
||
return statistics.by_category.map(row => [row.category ?? 'Uncategorized', number(row.runs)]);
|
||
}
|
||
|
||
/** D96: the added "Library totals" rows `[label, count]` (the legacy statistics; D153 drops the rated images). */
|
||
export function totalsRows(statistics) {
|
||
const { totals } = statistics;
|
||
return [['Prompts', totals.total_prompts], ['Tags', totals.total_tags], ['Images', totals.total_images]]
|
||
.map(([label, value]) => [label, number(value)]);
|
||
}
|
||
|
||
function table(caption, head, rows, empty) {
|
||
const node = el('table');
|
||
const header = el('tr');
|
||
for (const text of head) {
|
||
const cell = el('th', text);
|
||
cell.scope = 'col';
|
||
header.append(cell);
|
||
}
|
||
const thead = el('thead');
|
||
thead.append(header);
|
||
const tbody = el('tbody');
|
||
for (const values of rows) {
|
||
const row = el('tr');
|
||
row.append(...values.map(text => el('td', text)));
|
||
tbody.append(row);
|
||
}
|
||
if (rows.length === 0) {
|
||
const row = el('tr');
|
||
const cell = el('td', empty);
|
||
cell.colSpan = head.length;
|
||
row.append(cell);
|
||
tbody.append(row);
|
||
}
|
||
node.append(el('caption', caption), thead, tbody);
|
||
return node;
|
||
}
|
||
|
||
/** The Statistics dialog: "Runs by category" (the concept's table), then "Library totals" (D96). */
|
||
export function statisticsNodes(statistics) {
|
||
return [
|
||
table('Runs by category', ['Category', 'Runs'], categoryRows(statistics), 'No prompts in the library yet.'),
|
||
table('Library totals', ['Total', 'Count'], totalsRows(statistics), ''),
|
||
];
|
||
}
|
||
|
||
/** The concept's health report body: `.operation-list` of `h3` + chip, the D95 summary, then Close / Review missing links. */
|
||
export function healthNodes(report, { scope, onReviewMissing }) {
|
||
const list = el('div', undefined, 'operation-list');
|
||
for (const [label, chip] of healthRows(report)) {
|
||
const row = el('div', undefined, 'operation');
|
||
row.append(el('h3', label), el('span', chip, 'chip'));
|
||
list.append(row);
|
||
}
|
||
const close = createButton('Close');
|
||
const review = createButton('Review missing links', 'ca-primary');
|
||
scope.listen(close, 'click', () => closeWorkspaceDialog());
|
||
scope.listen(review, 'click', () => onReviewMissing(review));
|
||
const actions = el('div', undefined, 'dialog-actions');
|
||
actions.append(close, review);
|
||
return [list, el('p', healthSummary(report), 'small'), actions];
|
||
}
|
||
|
||
/**
|
||
* Wait until the job `id` has ended, following it in the Activity store (`activity`), which streams the job's events
|
||
* and marks it lost when the server no longer lists it; nothing here polls. Resolves its final state ('finished',
|
||
* 'failed', 'cancelled' or 'lost').
|
||
*/
|
||
export function waitForJob(activity, id, { signal } = {}) {
|
||
if (signal?.aborted) return Promise.reject(signal.reason);
|
||
return new Promise((resolve, reject) => {
|
||
const check = () => {
|
||
const state = activity.find(id)?.state;
|
||
if (state && state !== 'running') finish(resolve, state);
|
||
};
|
||
const onAbort = () => finish(reject, signal.reason);
|
||
const unsubscribe = activity.subscribe(check);
|
||
function finish(settle, value) {
|
||
unsubscribe();
|
||
signal?.removeEventListener('abort', onAbort);
|
||
settle(value);
|
||
}
|
||
signal?.addEventListener('abort', onAbort, { once: true });
|
||
check();
|
||
});
|
||
}
|
||
|
||
/**
|
||
* Run the health check and resolve its report. The started job is tracked in the Activity store; a check already
|
||
* running (409 busy, another tab) is found in the store's job list and waited for instead of refused. Rejects when the
|
||
* check fails or ends without a report.
|
||
*/
|
||
export async function runHealthCheck(api, { activity, signal } = {}) {
|
||
let id;
|
||
try {
|
||
const { job } = await api.post(HEALTH_URL, {}, { signal });
|
||
id = activity.track(job).id;
|
||
} catch (error) {
|
||
if (error?.status !== 409 || error?.code !== 'busy') throw error;
|
||
await activity.load();
|
||
id = activity.running().find(job => job.kind === HEALTH_KIND)?.id;
|
||
// The other check ended between the refusal and this read: its report is the latest.
|
||
}
|
||
const state = id ? await waitForJob(activity, id, { signal }) : 'finished';
|
||
if (state !== 'finished') throw new Error(HEALTH_FAILED_TEXT);
|
||
const { report } = await api.get(HEALTH_URL, { signal, cache: 'no-store' });
|
||
if (!report) throw new Error(HEALTH_FAILED_TEXT);
|
||
return report;
|
||
}
|
||
|
||
/**
|
||
* Open the Health report for `report` (Maintenance's notice and its Check action). Its "Review missing links" runs
|
||
* `onReviewMissing(trigger, pressed)`: Maintenance reviews a fresh Missing-file links plan (S7), never a cleanup,
|
||
* holding the pressed button while it is read; without one it goes to Maintenance.
|
||
*/
|
||
export function openHealthReport(report, { scope, trigger = null, navigate = navigateTo, onReviewMissing = null }) {
|
||
openContentDialog({ scope, title: 'Health report', trigger, nodes: healthNodes(report, { scope,
|
||
onReviewMissing: pressed => {
|
||
if (onReviewMissing) onReviewMissing(trigger, pressed);
|
||
else { closeWorkspaceDialog(); navigate('#/system/maintenance'); }
|
||
} }) });
|
||
}
|
||
|
||
/**
|
||
* Run the read-only health check from `button` and open its report: the button reads "Checking…" and is aria-disabled
|
||
* until the check ended (a second press is ignored), then reads `label` again.
|
||
*/
|
||
export async function runHealthAction({ api, activity, scope, button, navigate = navigateTo, notify = showWorkspaceToast,
|
||
onReviewMissing = null }) {
|
||
if (button.getAttribute('aria-disabled') === 'true') return;
|
||
const label = button.textContent;
|
||
button.setAttribute('aria-disabled', 'true');
|
||
button.textContent = 'Checking…';
|
||
try {
|
||
const report = await runHealthCheck(api, { activity, signal: scope.signal });
|
||
if (scope.signal.aborted) return;
|
||
openHealthReport(report, { scope, trigger: button, navigate, onReviewMissing });
|
||
} catch (error) {
|
||
if (!scope.signal.aborted) notify(HEALTH_FAILED_TEXT);
|
||
} finally {
|
||
if (!scope.signal.aborted) {
|
||
button.removeAttribute('aria-disabled');
|
||
button.textContent = label;
|
||
}
|
||
}
|
||
}
|
||
|
||
/**
|
||
* The concept's Maintenance notice ("Check first. Review changes. Then apply." + "Run health checks", a689), D123: the
|
||
* press runs the read-only check, then opens the report.
|
||
*/
|
||
export function healthNotice({ api, activity, scope, navigate = navigateTo, notify = showWorkspaceToast, onReviewMissing = null }) {
|
||
const notice = el('div', undefined, 'notice');
|
||
const text = el('div');
|
||
text.append(el('h2', 'Check first. Review changes. Then apply.'),
|
||
el('p', 'One home for database and media maintenance. Scanning is separate from changing or removing records.'));
|
||
const run = createButton('Run health checks', 'ca-primary');
|
||
notice.append(text, run);
|
||
scope.listen(run, 'click', () => runHealthAction({ api, activity, scope, button: run, navigate, notify, onReviewMissing }));
|
||
return notice;
|
||
}
|
||
|
||
function metricsNode(overview) {
|
||
const metrics = el('div', undefined, 'summary-metrics');
|
||
for (const [value, label] of metricValues(overview)) {
|
||
const metric = el('div', undefined, 'metric');
|
||
metric.append(el('strong', value), el('span', label));
|
||
metrics.append(metric);
|
||
}
|
||
return metrics;
|
||
}
|
||
|
||
function surface(heading, rows) {
|
||
const section = el('section', undefined, 'surface');
|
||
section.append(el('h2', heading), ...rows);
|
||
return section;
|
||
}
|
||
|
||
/** The Overview's nodes, and its thumbnail row (painted by its own read). */
|
||
function overviewNodes(overview, { api, activity, notify, scope, navigate, openStatistics, openThumbnails }) {
|
||
const go = section => () => navigate(`#/system/${section}`);
|
||
const review = operationRow({ scope, title: ambiguousTitle(overview.needs_review),
|
||
description: Number.isSafeInteger(overview.needs_review?.pending)
|
||
? 'Review metadata before assigning a positive / negative pair.' : NOT_AVAILABLE,
|
||
label: 'Review metadata', onClick: () => navigate('#/review') });
|
||
const [sourcesTitle, sourcesDescription] = sourcesCopy(overview.sources);
|
||
const thumbnails = operationRow({ scope, title: THUMBNAILS_LOADING, description: 'Generate only missing previews when necessary.',
|
||
label: 'Review thumbnails', onClick: openThumbnails });
|
||
const backupRow = operationRow({ scope, title: 'Backup status', description: STATUS_LOADING, label: 'View backups',
|
||
onClick: go('backups') });
|
||
const health = surface('Library health', [
|
||
review,
|
||
// S9: what GET /backup/status reports, as Backup & export's status line says it (its own read).
|
||
backupRow,
|
||
// D129: where the library lives and why; Move library when it is in the node folder.
|
||
...(isLocation(overview.location)
|
||
? [locationRow(overview.location, { api, activity, scope, notify, navigate })] : []),
|
||
// D99: Review thumbnails opens the thumbnail dialog (the concept's row starts a sample job directly).
|
||
thumbnails,
|
||
]);
|
||
const preferences = surface('Workspace preferences', [
|
||
operationRow({ scope, title: 'One display configuration', description: 'Grid and density settings are shared across views.',
|
||
label: 'Appearance', onClick: go('appearance') }),
|
||
operationRow({ scope, title: sourcesTitle, description: sourcesDescription, label: 'Manage sources', onClick: go('sources') }),
|
||
operationRow({ scope, title: 'Statistics', description: 'Runs by category, with library totals.', label: 'Explore',
|
||
onClick: openStatistics }),
|
||
]);
|
||
const columns = el('div', undefined, 'two-col');
|
||
columns.append(health, preferences);
|
||
return { nodes: [metricsNode(overview), columns], thumbnails, backup: backupRow };
|
||
}
|
||
|
||
/**
|
||
* The Overview section's mount (`mountSystem`'s `sections.overview`): returns its loading line, which the server's
|
||
* answer replaces in place (the concept's metrics and columns sit directly in `.settings-layout`). A read that a newer
|
||
* one superseded, or one answering after the section left, paints nothing.
|
||
*/
|
||
export function mountOverview(container, { api, activity, scope, navigate = navigateTo, notify = showWorkspaceToast,
|
||
latestOnly = window.ApiClient.latestOnly, STALE = window.ApiClient.STALE }) {
|
||
const overviewRead = latestOnly({ lifetime: scope.signal });
|
||
const statisticsRead = latestOnly({ lifetime: scope.signal });
|
||
const thumbnailsRead = latestOnly({ lifetime: scope.signal });
|
||
const backupRead = latestOnly({ lifetime: scope.signal });
|
||
let shown = [];
|
||
// The backup status (undefined while read, null when it failed), painted into its row once both are there (S9).
|
||
let backupStatus;
|
||
let backupRow = null;
|
||
const paintBackup = () => {
|
||
if (backupRow) backupRow.querySelector('p').textContent = backupStatusText(backupStatus);
|
||
};
|
||
// The thumbnail status (undefined while read, null when it failed), painted into the row whenever both are there.
|
||
let thumbnailStatus;
|
||
let thumbnailRow = null;
|
||
let sources = null;
|
||
const openConvert = trigger => openThumbnailReview({ api, store: activity, scope, trigger, navigate, mode: 'convert' });
|
||
const paintThumbnails = () => {
|
||
if (!thumbnailRow) return;
|
||
thumbnailRow.querySelector('h3').textContent = thumbnailTitle(thumbnailStatus, sources);
|
||
paintConvert(thumbnailRow, thumbnailStatus, { scope, openConvert });
|
||
};
|
||
|
||
function swap(nodes) {
|
||
const anchor = shown.find(node => node.isConnected);
|
||
if (anchor) anchor.before(...nodes);
|
||
for (const node of shown) node.remove();
|
||
shown = nodes;
|
||
return nodes;
|
||
}
|
||
|
||
async function openStatistics(button) {
|
||
try {
|
||
const statistics = await statisticsRead(signal => api.get(STATISTICS_URL, { signal, cache: 'no-store' }));
|
||
if (statistics === STALE || scope.signal.aborted) return;
|
||
openContentDialog({ scope, title: 'Usage statistics', trigger: button, nodes: statisticsNodes(statistics) });
|
||
} catch (error) {
|
||
if (!scope.signal.aborted) notify(STATISTICS_FAILED_TEXT);
|
||
}
|
||
}
|
||
|
||
function loading() {
|
||
const status = el('p', LOADING_TEXT, 'small');
|
||
status.setAttribute('role', 'status');
|
||
return [status];
|
||
}
|
||
|
||
async function load() {
|
||
try {
|
||
const overview = await overviewRead(signal => api.get(OVERVIEW_URL, { signal, cache: 'no-store' }));
|
||
if (overview === STALE || scope.signal.aborted) return;
|
||
const { nodes, thumbnails, backup } = overviewNodes(overview, { api, activity, notify, scope, navigate, openStatistics,
|
||
openThumbnails: trigger => openThumbnailReview({ api, store: activity, scope, trigger, navigate }) });
|
||
thumbnailRow = thumbnails;
|
||
backupRow = backup;
|
||
sources = overview.sources;
|
||
swap(nodes);
|
||
paintThumbnails();
|
||
paintBackup();
|
||
} catch (error) {
|
||
if (scope.signal.aborted) return;
|
||
const alert = el('p', LOAD_FAILED_TEXT);
|
||
alert.setAttribute('role', 'alert');
|
||
const retry = createButton('Retry');
|
||
scope.listen(retry, 'click', () => {
|
||
swap(loading());
|
||
load();
|
||
loadThumbnails();
|
||
loadBackup();
|
||
});
|
||
const panel = el('section', undefined, 'surface');
|
||
panel.append(alert, retry);
|
||
swap([panel]);
|
||
}
|
||
}
|
||
async function loadThumbnails() {
|
||
let status;
|
||
try {
|
||
status = await thumbnailsRead(signal => api.get(THUMBNAILS_URL, { signal, cache: 'no-store' }));
|
||
} catch (error) {
|
||
status = null;
|
||
}
|
||
if (status === STALE || scope.signal.aborted) return;
|
||
thumbnailStatus = status ?? null;
|
||
paintThumbnails();
|
||
}
|
||
async function loadBackup() {
|
||
let status;
|
||
try {
|
||
status = await backupRead(signal => api.get(STATUS_URL, { signal, cache: 'no-store' }));
|
||
} catch (error) {
|
||
status = null;
|
||
}
|
||
if (status === STALE || scope.signal.aborted) return;
|
||
backupStatus = status ?? null;
|
||
paintBackup();
|
||
}
|
||
const first = swap(loading());
|
||
// D129: a finished Move library changes where the library lives.
|
||
scope.cleanup(onMoveEnded(activity, load));
|
||
load();
|
||
loadThumbnails();
|
||
loadBackup();
|
||
return first;
|
||
}
|