feat(bookings): two-level clearance charges (port + misc) billed to customer with invoices

apps/edr-freight-api/src/modules/bookings/booking-transition.service.ts

@@ -32,6 +32,7 @@ import {
   buildClearanceDocHistory,
   type ClearanceDocEvent,
 } from './clearance-doc-history.util';
+import { ClearanceEventService } from './clearance-event.service';
 import { computeNextStep, type BookingNextStep } from './booking-next-step.util';
 import { SubmitBookingResponseDto } from './dto/submit-booking-response.dto';
 import { PriceLineItemDto } from './dto/generate-price-response.dto';
@@ -72,6 +73,7 @@ export class BookingTransitionService {
     private readonly invoiceService: BookingInvoiceService,
     private readonly containerValidationService: ContainerValidationService,
     private readonly notifier: BookingLifecycleNotifierService,
+    private readonly clearanceEvents: ClearanceEventService,
     private readonly events: EventEmitter2,
     @Optional() private readonly milestoneService?: ClearanceMilestoneService,
     // Optional + last so the hand-constructed service in *.spec.ts files keeps
@@ -795,6 +797,7 @@ export class BookingTransitionService {
   async submitClearanceDocuments(
     bookingId: string,
     files: Express.Multer.File[],
+    userId?: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
     assertBookingStatus(booking, [
@@ -853,6 +856,16 @@ export class BookingTransitionService {
       } as never);
     }
 
+    const fileKeys = files.map((f) => f.fieldname);
+    await this.clearanceEvents.record({
+      bookingId,
+      action: 'DOCS_SUBMITTED',
+      label: `Customer submitted ${files.length} clearance document(s): ${fileKeys.join(', ')}`,
+      actorType: 'CUSTOMER',
+      actorId: userId ?? null,
+      metadata: { fileKeys },
+    });
+
     const fresh = await this.bookingsService.findById(bookingId);
     this.notifier.clearanceDocsUploadedToStaff(fresh);
     return fresh;
@@ -940,6 +953,16 @@ export class BookingTransitionService {
       staffId,
       note,
     );
+    await this.clearanceEvents.record({
+      bookingId,
+      action: status === 'APPROVED' ? 'DOC_APPROVED' : 'DOC_QUERIED',
+      label:
+        status === 'APPROVED'
+          ? `Approved document "${fileKey.replace(/_/g, ' ')}"`
+          : `Opened query on document "${fileKey.replace(/_/g, ' ')}"`,
+      actorId: staffId,
+      metadata: { fileKey, note: note ?? null },
+    });
     if (status === "QUERIED") {
       await this.bookingsRepository.createReviewNote(
         bookingId,
@@ -980,6 +1003,7 @@ export class BookingTransitionService {
   async uploadClearanceOutputDocuments(
     bookingId: string,
     files: Express.Multer.File[],
+    userId?: string,
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
     assertBookingStatus(booking, ["DOCUMENTS_UNDER_REVIEW"]);
@@ -1000,6 +1024,15 @@ export class BookingTransitionService {
         file,
       });
     }
+    await this.clearanceEvents.record({
+      bookingId,
+      action: 'OUTPUT_DOCS_UPLOADED',
+      label: `Uploaded customs output document(s): ${files
+        .map((f) => f.fieldname.replace(/_/g, ' '))
+        .join(', ')}`,
+      actorId: userId ?? null,
+      metadata: { fileKeys: files.map((f) => f.fieldname) },
+    });
     return this.bookingsService.findById(bookingId);
   }
 
@@ -1007,7 +1040,7 @@ export class BookingTransitionService {
    * GL confirms clearance: requires every customer document APPROVED (100% gate)
    * and, for customs, the required output documents present → CLEARANCE_READY.
    */
-  async finalizeClearance(bookingId: string): Promise<Booking> {
+  async finalizeClearance(bookingId: string, userId?: string): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
     if (this.isPhasedCustoms(booking)) {
       throw new BadRequestException(
@@ -1063,6 +1096,12 @@ export class BookingTransitionService {
     await this.bookingsRepository.update(bookingId, {
       status: "CLEARANCE_READY",
     } as never);
+    await this.clearanceEvents.record({
+      bookingId,
+      action: 'CLEARANCE_FINALIZED',
+      label: 'Finalized document approval — clearance ready',
+      actorId: userId ?? null,
+    });
     const fresh = await this.bookingsService.findById(bookingId);
     this.notifier.clearanceReady(fresh);
     return fresh;
@@ -1089,6 +1128,8 @@ export class BookingTransitionService {
        * the customer pools, so the gate here would wrongly reject them).
        */
       bypassDayPool?: boolean;
+      /** Acting user, recorded in the clearance history. */
+      userId?: string;
     },
   ): Promise<Booking> {
     const booking = await this.bookingsService.findById(bookingId);
@@ -1203,6 +1244,14 @@ export class BookingTransitionService {
       scheduledDate: date,
       requestedTrainScheduleId: requestedId,
     } as never);
+    await this.clearanceEvents.record({
+      bookingId,
+      action: 'OPERATION_REQUESTED',
+      label: `Requested operation for shipment day ${scheduledDate}`,
+      actorType: 'CUSTOMER',
+      actorId: opts?.userId ?? null,
+      metadata: { scheduledDate },
+    });
     const fresh = await this.bookingsService.findById(bookingId);
     this.notifier.operationRequestedToStaff(fresh);
     return fresh;