Commit Graph

3 Commits

Author SHA1 Message Date
Robin Kutesa
712e110f57 Add live backup status reconciliation with NAS manifest
BackupStatusService (new singleton, ObservableObject, PHPhotoLibraryChangeObserver):
- Loads cached BackupStatusSnapshot instantly from UserDefaults on init
- Full reconcile: fetch phone assets → connect NAS → load/build manifest → compare
  → enforce invariant (alreadySafe ≤ phoneTotal), persist result
- Debounced (30s) for photo library changes; force=true bypasses debounce
- If NAS unreachable: keeps last cached numbers, marks connectionState = .offline
- PHPhotoLibraryChangeObserver triggers refresh on any library change

BackupManifest (new):
- Stored at {remotePath}/.kisani.json on NAS
- Indexed by localIdentifier (PHAsset stable ID); filename fallback for legacy entries
- Built from directory listing if manifest missing (bootstrap for existing backups)
- merged/updated after each backup run via NASTransferProtocol.writeData

BackupStatusSnapshot (new):
- Single source of truth: phoneTotal, alreadySafe, needBackup (derived), nasArchiveTotal,
  lastCheckedAt, connectionState
- Invariant enforced in service: alreadySafe = min(safe, phoneTotal)

Protocol / services:
- NASTransferProtocol: adds writeData(_ data: Data, to remotePath: String)
- SMBService: implements writeData via temp file + SMBClient.upload
- SFTPService: implements writeData via SFTP ByteBuffer write

BackupEngine:
- Tracks ManifestEntry per successful upload during backup loop
- After backup: calls BackupStatusService.refreshAfterBackup(entries:connection:)
  which applies optimistic UI update then writes manifest + triggers reconcile

BackupView:
- Reads all stats from BackupStatusService.snapshot (not vm/nasFileCount)
- Stats labels: "NAS Archive" / "On iPhone" / "Need Backup" / "Already Safe"
- Live refresh triggers: .task (force), scenePhase.active (force),
  nasReachable change (force), remotePath change (force), backup completed (+2s)
- Subtle status row below stats: "Checking…" spinner or "Updated X ago" with
  wifi-slash icon when NAS offline; tap refresh button for forced reconcile
- AppMenuView sheet now correctly passes engine EnvironmentObject

BackupViewModel: stripped to auth-only (photosAuthStatus + requestPhotosAccess)

Co-Authored-By: Kutesir <kutesir@provoc.ug>
Co-Authored-By: Sentry <sentry@provoc.ug>
2026-05-17 12:51:03 +03:00
Robin Kutesa
a077964d75 Fix AppMenuView Connection Status UX and add smart sync dashboard
- Wi-Fi row: title always "Wi-Fi", subtitle shows SSID or Cellular/Not connected;
  badge is Connected (green) / Cellular (amber) / Offline (muted) — no more
  contradictory "No Wi-Fi" title with "Wi-Fi connected" subtitle
- NAS badge: Reachable now amber (TCP ping only, not auth-confirmed), Offline red,
  Unknown muted — removes misleading green on unverified NAS connectivity
- Error rows are now tappable; chevron affordance + ScaleButtonStyle; opens detail
  sheet with date, counts, duration, NAS host, trigger type, and suggested fix steps
- Sync Activity section: Clear button with confirmation alert (warns about error count
  if errors exist), calls store.clearHistory()
- BackupViewModel: compareWithNAS() computes accurate pre-scan alreadySafeCount /
  notBackedUpCount by matching lowercased filenames against NAS directory listing
- BackupView: ring shows state-based content (idle: not-backed-up count, running: %,
  completed: checkmark), pill-style page indicator, display counts update live during
  backup run, loadNASAndCompare() called on appear

Co-Authored-By: Kutesir <kutesir@provoc.ug>
Co-Authored-By: Sentry <sentry@provoc.ug>
2026-05-17 11:54:43 +03:00
Robin Kutesa
b96711c535 Initial scaffold — NASBackup iOS app
Full project scaffold: XcodeGen project.yml, Core models/protocols/errors,
SMBService (kishikawakatsumi/SMBClient), SFTPService (Citadel 0.9.2),
PhotoLibraryService, LANMonitor, BackupEngine, BackgroundTaskManager,
all feature UIs (Login, Connect, Browse, Backup, History, Settings),
Shared components and theme. Builds clean with zero errors.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-05-15 17:05:04 +03:00