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Marshal
2026-07-20 03:05:28 +00:00
parent de816ea9d4
commit 4969f62896
10 changed files with 456 additions and 271 deletions
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21
apps/edr-freight-api/src/modules/bookings/bookings.repository.ts
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@@ -1287,6 +1287,23 @@ export class BookingsRepository extends BaseRepository<Booking> {
.getMany();
}
/** Same as {@link findAllBySchedule} but for a page of schedules at once —
* one query instead of one per schedule (batch monitoring board). */
findAllBySchedules(scheduleIds: string[]): Promise<Booking[]> {
if (!scheduleIds.length) return Promise.resolve([]);
return this.repository
.createQueryBuilder('booking')
.leftJoinAndSelect('booking.company', 'company')
.leftJoinAndSelect('booking.bookingContainers', 'bookingContainer')
.leftJoinAndSelect('bookingContainer.containerType', 'containerType')
.leftJoinAndSelect('booking.cargoType', 'cargoType')
.where('booking.train_schedule_id IN (:...scheduleIds)', { scheduleIds })
.orderBy('booking.is_government', 'DESC')
.addOrderBy('booking.priority_score', 'DESC')
.addOrderBy('booking.created_at', 'ASC')
.getMany();
}
/** Bookings currently reserved (SELECTED_FOR_BATCH) against a schedule. */
findReservedForSchedule(scheduleId: string): Promise<Booking[]> {
return this.repository
@@ -1342,6 +1359,10 @@ export class BookingsRepository extends BaseRepository<Booking> {
if (!bookingIds.length) return Promise.resolve([]);
return this.bookingRepo(manager).find({
where: { id: In(bookingIds) },
// Per-relation SELECTs: the containerType/cargoType→wagonTypes M2M joins
// multiply rows badly in a single join (hot path for every allocation
// preview / assignment validation).
relationLoadStrategy: 'query',
relations: {
company: true,
originYard: true,