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feat: per-source .md sidecar toggles, Picdrop folder-list diagnostic, fast JPEG fullscreen preview + thumb-first, thumbnail backfill

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Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01XNQ8ghPfzAfsyVYd6HgFb6
This commit is contained in:
Till Heidrich
2026-07-24 07:56:57 +00:00
parent 5f0c33e44b
commit 32f06297a6
12 changed files with 161 additions and 44 deletions
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src/lib/backup.ts
+12 -13
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@@ -7,26 +7,24 @@ import { uploadBuffer, loadTargetConfig, type PicdropCfg } from './picdrop';
import { loadNasConfig } from './nas';
import { buildMetadataMd, sidecarName } from './metadata';
export interface BackupDest { key: string; label: string; cfg: PicdropCfg; }
export interface BackupDest { key: string; label: string; cfg: PicdropCfg; sidecar: boolean; }
/** Alle aktiven Backup-Ziele einsammeln. */
/** Alle aktiven Backup-Ziele einsammeln (inkl. Metadaten-Beileger-Flag pro Ziel). */
export async function backupDestinations(): Promise<BackupDest[]> {
const dests: BackupDest[] = [];
const nas = await loadNasConfig();
if (nas) dests.push({ key: 'nas', label: 'NAS', cfg: nas });
const targets = await query<any>(`SELECT id, name FROM delivery_targets WHERE is_backup=true`);
if (nas) {
const s = await one<any>('SELECT nas_metadata_sidecar FROM settings WHERE id=1');
dests.push({ key: 'nas', label: 'NAS', cfg: nas, sidecar: !!s?.nas_metadata_sidecar });
}
const targets = await query<any>(`SELECT id, name, metadata_sidecar FROM delivery_targets WHERE is_backup=true`);
for (const t of targets) {
const cfg = await loadTargetConfig(t.id);
if (cfg) dests.push({ key: t.id, label: t.name, cfg });
if (cfg) dests.push({ key: t.id, label: t.name, cfg, sidecar: !!t.metadata_sidecar });
}
return dests;
}
async function sidecarEnabled(): Promise<boolean> {
const s = await one<{ metadata_sidecar: boolean }>('SELECT metadata_sidecar FROM settings WHERE id=1');
return !!s?.metadata_sidecar;
}
/** Ein Item auf alle Backup-Ziele spiegeln. */
export async function backupItem(itemId: string): Promise<{ mirrored: number; failed: number }> {
const dests = await backupDestinations();
@@ -36,14 +34,15 @@ export async function backupItem(itemId: string): Promise<{ mirrored: number; fa
const buf = await getObject(it.result_path);
const ym = new Date(it.created_at || Date.now()).toISOString().slice(0, 7);
const withMeta = await sidecarEnabled();
const md = withMeta ? Buffer.from(await buildMetadataMd(itemId), 'utf8') : null;
let md: Buffer | null = null;
const anySidecar = dests.some((d) => d.sidecar);
if (anySidecar) md = Buffer.from(await buildMetadataMd(itemId), 'utf8');
let mirrored = 0, failed = 0;
for (const d of dests) {
try {
await uploadBuffer(d.cfg, ym, it.filename || `${it.id}.png`, buf);
if (md) await uploadBuffer(d.cfg, ym, sidecarName(it.filename), md);
if (d.sidecar && md) await uploadBuffer(d.cfg, ym, sidecarName(it.filename), md);
await query(`INSERT INTO item_backups (item_id, target, status) VALUES ($1,$2,'mirrored')
ON CONFLICT (item_id, target) DO UPDATE SET status='mirrored', at=now()`, [itemId, d.key]);
if (d.key === 'nas') await query(`UPDATE items SET nas_status='mirrored' WHERE id=$1`, [itemId]);