Guest orders from the QR/digital menu already notified via SignalR, but only
screens that were open (KDS/POS/tables) reacted — and silently (a data refresh,
no alert). So staff on any other screen never knew a menu order arrived.
- Add a global useOrderAlerts() mounted in the dashboard shell: connects to
/hubs/kds, joins the café group, and on a new GUEST order plays a chime + shows
a toast (localized fa/en/ar) + nudges order/KDS/POS lists to refresh — on every
screen.
- Filter to guest QR-menu orders only (not staff POS orders): LiveOrderDto now
carries Source, set in MapLiveOrder (+ the delivery/snappfood mappers).
86 API tests pass; dashboard tsc + build clean.
Full backend implementation:
- Multi-tenant cafe/restaurant management (menus, orders, tables, staff)
- POS order flow with ZarinPal and Snappfood payment integration
- OTP authentication via Kavenegar SMS
- QR digital menu with public discover/finder endpoints
- Customer loyalty, coupons, CRM
- PostgreSQL via EF Core, Redis for caching/sessions
- Background jobs, webhook handlers
- Full migration history
Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
soroush.asadi