fix

apps/edr-freight-api/src/modules/first-mile/first-mile.service.ts

@@ -1,4 +1,4 @@
-import { Injectable, NotFoundException } from '@nestjs/common';
+import { Injectable, Logger, NotFoundException } from '@nestjs/common';
 import { FindOptionsWhere } from 'typeorm';
 
 import { BookingsRepository } from '../bookings/bookings.repository';
@@ -29,6 +29,8 @@ const SORTABLE_FIELDS: (keyof FirstMile)[] = [
 
 @Injectable()
 export class FirstMileService {
+  private readonly logger = new Logger(FirstMileService.name);
+
   constructor(
     private readonly firstMileRepository: FirstMileRepository,
     private readonly bookingsRepository: BookingsRepository,
@@ -141,8 +143,8 @@ export class FirstMileService {
       throw new NotFoundException(`First-mile record ${id} not found`);
     }
 
-    // Notify assigned driver when a vehicle is newly assigned
-    if (dto.vehicleId && dto.vehicleId !== existing.vehicleId) {
+    // Notify assigned driver on every explicit vehicle assignment or reassignment
+    if (dto.vehicleId) {
       void this.notifyDriverAssignment(dto.vehicleId, existing);
     }
 
@@ -152,23 +154,31 @@ export class FirstMileService {
   private async notifyDriverAssignment(vehicleId: string, record: FirstMile): Promise<void> {
     try {
       const vehicle = await this.vehiclesService.findById(vehicleId);
-      if (!vehicle.assignedDriverId) return;
+      if (!vehicle.assignedDriverId) {
+        this.logger.warn(`Vehicle ${vehicleId} has no assigned driver — skipping SMS`);
+        return;
+      }
 
       const driver = await this.driversService.findById(vehicle.assignedDriverId);
-      if (!driver.phoneNumber) return;
+      if (!driver.phoneNumber) {
+        this.logger.warn(`Driver ${vehicle.assignedDriverId} has no phone number — skipping SMS`);
+        return;
+      }
 
       const booking = (record as FirstMile & { booking?: { reference?: string; firstMilePickupAddress?: string | null; originYard?: { label?: string } | null } }).booking;
 
       await this.notificationsService.notifyDriverVehicleAssignment({
         driverPhone: driver.phoneNumber,
-        driverName: `${driver.firstName} ${driver.lastName}`,
+        driverName: `${driver.firstName ?? ''} ${driver.lastName ?? ''}`.trim(),
         vehiclePlateNumber: vehicle.plateNumber ?? vehicleId,
         bookingReference: booking?.reference ?? record.bookingId,
         pickupAddress: booking?.firstMilePickupAddress,
         destinationYard: booking?.originYard?.label,
       });
+
+      this.logger.log(`SMS sent to driver ${driver.phoneNumber} for vehicle ${vehicleId} assignment`);
     } catch (err) {
-      // Notification failure must never break the assignment flow
+      this.logger.error(`Failed to notify driver for vehicle ${vehicleId}: ${String(err)}`);
     }
   }