add goverment booking

apps/edr-freight-api/src/modules/train-scheduling/dto/switch-government-booking.dto.ts

@@ -0,0 +1,18 @@
+import { ApiProperty } from '@nestjs/swagger';
+import { ArrayNotEmpty, IsArray, IsUUID } from 'class-validator';
+
+export class SwitchGovernmentBookingDto {
+  @ApiProperty({ format: 'uuid', description: 'Government booking to allocate onto the train' })
+  @IsUUID()
+  governmentBookingId!: string;
+
+  @ApiProperty({
+    format: 'uuid',
+    isArray: true,
+    description: 'Assigned commercial bookings to switch out in its place',
+  })
+  @IsArray()
+  @ArrayNotEmpty()
+  @IsUUID('4', { each: true })
+  removeBookingIds!: string[];
+}