mile

apps/edr-freight-web/backoffice/src/pages/operations/LastMilePage.tsx

@@ -48,6 +48,7 @@ import {
   LAST_MILE_STATUSES,
   type LastMileApiStatus,
   type LastMileRecord,
+  type LastMileVehicle,
   lastMileService,
 } from "@/services/last-mile.service";
 import { vehiclesService } from "@/services/vehicles.service";
@@ -797,17 +798,29 @@ const LastMilePage = () => {
   const assignVehicleOptions = useMemo(() => {
     const opts = [...vehicleOptions];
     const seen = new Set(opts.map((o) => o.value));
-    const current = [
+    const pushVehicle = (v?: LastMileVehicle | null) => {
-      ...(activeRecord?.vehicleAssignments?.map((a) => a.vehicle) ?? []),
-      activeRecord?.vehicle,
-    ];
-    for (const v of current) {
       if (v && !seen.has(v.id)) {
         seen.add(v.id);
         const parts = [`${v.manufacturer} ${v.model}`, v.plateNumber];
         if (v.code) parts.unshift(v.code);
         opts.push({ value: v.id, label: parts.join(" · ") });
       }
+    };
+    for (const a of activeRecord?.vehicleAssignments ?? []) pushVehicle(a.vehicle);
+    pushVehicle(activeRecord?.vehicle);
+    // Fallback: an assigned vehicle whose relation didn't load still needs an
+    // option so the reassign Select can render it as selected (not blank).
+    for (const a of activeRecord?.vehicleAssignments ?? []) {
+      if (!seen.has(a.vehicleId)) {
+        seen.add(a.vehicleId);
+        opts.push({
+          value: a.vehicleId,
+          label: a.containerNumber ? `Assigned · ${a.containerNumber}` : "Assigned vehicle",
+        });
+      }
+    }
+    if (activeRecord?.vehicleId && !seen.has(activeRecord.vehicleId)) {
+      opts.push({ value: activeRecord.vehicleId, label: "Assigned vehicle" });
     }
     return opts;
   }, [vehicleOptions, activeRecord]);