This commit is contained in:
natib21
2026-07-02 13:55:08 +00:00
parent d8f1ed8899
commit 7f6c9c6313
3 changed files with 169 additions and 5 deletions

View File

@@ -1,9 +1,13 @@
import { Injectable, NotFoundException, ConflictException } from '@nestjs/common';
import { InjectRepository } from '@nestjs/typeorm';
import { Repository } from 'typeorm';
import { Not, Repository } from 'typeorm';
import { CreateVehicleDto } from './dto/create-vehicle.dto';
import { UpdateVehicleDto } from './dto/update-vehicle.dto';
import { Vehicle, VehicleStatus } from './entities/vehicle.entity';
import { FirstMile, FirstMileStatus } from '../first-mile/entities/first-mile.entity';
import { FirstMileContainerAllocation } from '../first-mile/entities/first-mile-container-allocation.entity';
import { LastMile, LastMileStatus } from '../last-mile/entities/last-mile.entity';
import { LastMileContainerAllocation } from '../last-mile/entities/last-mile-container-allocation.entity';
@Injectable()
export class VehiclesService {
@@ -91,6 +95,47 @@ export class VehiclesService {
return this.vehicleRepo.save(vehicle);
}
async setStatus(id: string, status: VehicleStatus): Promise<void> {
await this.vehicleRepo.update(id, { status });
}
/**
* Set vehicles back to FREE, but only when no active (non-completed)
* first/last-mile record or container allocation still references them.
* First-mile trips ending in RECEIVED_TO_PORT and last-mile trips ending
* in DELIVERED no longer hold the vehicle.
*/
async releaseIfUnused(vehicleIds: string[]): Promise<void> {
const manager = this.vehicleRepo.manager;
for (const vehicleId of [...new Set(vehicleIds)]) {
const [fmRecords, lmRecords, fmAllocations, lmAllocations] = await Promise.all([
manager.count(FirstMile, {
where: { vehicleId, status: Not<FirstMileStatus>('RECEIVED_TO_PORT') },
}),
manager.count(LastMile, {
where: { vehicleId, status: Not<LastMileStatus>('DELIVERED') },
}),
manager
.createQueryBuilder(FirstMileContainerAllocation, 'alloc')
.innerJoin(FirstMile, 'fm', 'fm.id = alloc.firstMileId')
.where('alloc.vehicleId = :vehicleId', { vehicleId })
.andWhere('fm.status != :done', { done: 'RECEIVED_TO_PORT' })
.andWhere('fm.deletedAt IS NULL')
.getCount(),
manager
.createQueryBuilder(LastMileContainerAllocation, 'alloc')
.innerJoin(LastMile, 'lm', 'lm.id = alloc.lastMileId')
.where('alloc.vehicleId = :vehicleId', { vehicleId })
.andWhere('lm.status != :done', { done: 'DELIVERED' })
.andWhere('lm.deletedAt IS NULL')
.getCount(),
]);
if (fmRecords + lmRecords + fmAllocations + lmAllocations === 0) {
await this.setStatus(vehicleId, VehicleStatus.FREE);
}
}
}
async remove(id: string): Promise<void> {
await this.findById(id);
await this.vehicleRepo.softDelete(id);