Backend:
- POST /orders/{id}/payments/corrections (Manager/Owner): void wrong
payments (marked Refunded, never deleted) and/or record replacements
atomically; mandatory reason; requires an open register shift; full
before/after written to the immutable audit trail.
- GET /orders/closed?date= — closed orders of one Iran-calendar day,
paged, the browsing surface for corrections.
- CalculateExpectedCash now subtracts cash refunds so corrections keep
the drawer expectation honest.
Dashboard (reports screen now has three tabs):
- عملکرد و سود: existing KPIs/charts + new day-by-day breakdown table
(orders, revenue, expenses, net profit per Jalali day).
- اصلاح سند: closed-orders browser with payment chips + correction
dialog (void checkboxes, replacement rows, live balance, reason).
- گزارش عملیات: filterable audit-log viewer (category, Jalali range,
branch) with expandable structured details.
fa/en/ar translations included. 86 backend tests pass; dashboard tsc clean.
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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