feat: Implement loyalty and wholesale services with models, routes, and validation

- Added models for loyalty points allocation, redemption, rewards, tiers, tier history, and referrals.
- Created business credit ledger entries, settlements, and settlement items models.
- Developed services for loyalty operations including account management, point allocation, redemption, and referral handling.
- Implemented wholesale credit management services for transactions and settlements.
- Established routes for loyalty and wholesale admin and customer operations with appropriate middleware for authentication and permission checks.
- Introduced validation schemas for loyalty and wholesale operations.
- Set up cron jobs for loyalty reconciliation tasks such as birthday rewards and point expirations.
- Created migration scripts to set up the database schema for loyalty and wholesale features.
- Added unit tests for validation and policy enforcement in loyalty and wholesale services.

app/routes/index.js

@@ -39,6 +39,10 @@ const commerceAdminRoutes = require("./commerce/admin.routes");
 const logisticsAdminRoutes = require("./logistics/admin.routes");
 const logisticsRiderRoutes = require("./logistics/rider.routes");
 const logisticsTrackingRoutes = require("./logistics/tracking.routes");
+const loyaltyCustomerRoutes = require("./loyalty/customer.routes");
+const loyaltyAdminRoutes = require("./loyalty/admin.routes");
+const wholesaleCustomerRoutes = require("./wholesale/customer.routes");
+const wholesaleAdminRoutes = require("./wholesale/admin.routes");
 
 const router = express.Router();
 
@@ -70,5 +74,9 @@ router.use("/admin", commerceAdminRoutes);
 router.use("/admin", logisticsAdminRoutes);
 router.use("/rider", logisticsRiderRoutes);
 router.use("/", logisticsTrackingRoutes);
+router.use("/", loyaltyCustomerRoutes);
+router.use("/admin", loyaltyAdminRoutes);
+router.use("/", wholesaleCustomerRoutes);
+router.use("/admin", wholesaleAdminRoutes);
 
 module.exports = router;