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

apps/edr-freight-web/backoffice/src/services/bookings.service.ts

@@ -432,6 +432,69 @@ export const bookingsService = {
     return unwrap(response.data) as Freight.ClearanceView;
   },
 
+  // ── Clearance charges (post-finalization customer billing) ──
+  getClearanceCharges: async (id: string): Promise<Freight.ClearanceCharge[]> => {
+    const response = await client.get(`/bookings/${id}/clearance/charges`);
+    return unwrap(response.data) as Freight.ClearanceCharge[];
+  },
+
+  /** GL Djibouti uploads (or replaces, until billed) the port-charges document. */
+  uploadPortChargeDocument: async (
+    id: string,
+    file: File,
+  ): Promise<Freight.ClearanceCharge[]> => {
+    const form = new FormData();
+    form.append("file", file);
+    const response = await client.post(
+      `/bookings/${id}/clearance/charges/port-document`,
+      form,
+      { headers: { "Content-Type": "multipart/form-data" } },
+    );
+    return unwrap(response.data) as Freight.ClearanceCharge[];
+  },
+
+  /** GL Ethiopia sets or revises a charge's amount + currency. */
+  billClearanceCharge: async (
+    id: string,
+    chargeId: string,
+    payload: { amount: number; currency: string },
+  ): Promise<Freight.ClearanceCharge[]> => {
+    const response = await client.patch(
+      `/bookings/${id}/clearance/charges/${chargeId}/bill`,
+      payload,
+    );
+    return unwrap(response.data) as Freight.ClearanceCharge[];
+  },
+
+  /** GL Ethiopia issues the charge's payable invoice to the customer. */
+  sendClearanceCharge: async (
+    id: string,
+    chargeId: string,
+  ): Promise<Freight.ClearanceCharge[]> => {
+    const response = await client.post(
+      `/bookings/${id}/clearance/charges/${chargeId}/send`,
+    );
+    return unwrap(response.data) as Freight.ClearanceCharge[];
+  },
+
+  /** GL Ethiopia creates the miscellaneous charge (document + amount + currency). */
+  createMiscellaneousCharge: async (
+    id: string,
+    file: File,
+    payload: { amount: number; currency: string },
+  ): Promise<Freight.ClearanceCharge[]> => {
+    const form = new FormData();
+    form.append("file", file);
+    form.append("amount", String(payload.amount));
+    form.append("currency", payload.currency);
+    const response = await client.post(
+      `/bookings/${id}/clearance/charges/miscellaneous`,
+      form,
+      { headers: { "Content-Type": "multipart/form-data" } },
+    );
+    return unwrap(response.data) as Freight.ClearanceCharge[];
+  },
+
   /** GL ET asks Djibouti to name the officer handling the shipment in transit. */
   requestTransitAssignee: (id: string, note?: string) =>
     postBooking<BookingDetail>(B.CLEARANCE_TRANSIT_ASSIGNEE_REQUEST(id), {