I am using nestjs with typeorm and recentrly I added transaction support with typeorm-

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Transaction doesn't work about typeorm-transactional-cls-hooked HOT 3 OPEN

naorye commented on June 12, 2024

Transaction doesn't work

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Comments (3)

johntranz commented on June 12, 2024

me too 👍

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maborroto commented on June 12, 2024

@naorye @jane-tran
Hello all, I solved the problem by writing the proper setting for the Nestjs TypeOrmModule when using Custom Repositories, please see the line of imports in the code below:

@Module({
  providers: [UsersService],
  imports: [TypeOrmModule.forFeature([UsersRepository])],
  exports: [UsersService],
  controllers: [UsersController],
})
export class UsersModule {}

The "Custom Repository" must be provided to when calling .forFeature()

Hope this helps!!!

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HappyHappy1996 commented on June 12, 2024

Hi all, I had the same problem and it turned out I was missing one thing, so this is an example of a service I had before adding typeorm-transactional-cls-hooked:

@Injectable()
export class MyEntityService {
  constructor(
    @InjectRepository(MyEntity)
    private readonly repository: Repository<MyEntity>,
  ) {}
  
  ...
  
  }

So after adding typeorm-transactional-cls-hooked it got changed to

@Injectable()
export class MyEntityService {
  constructor(
    @InjectRepository(MyEntity)
    private readonly repository: MyEntityRepository, // <--------------------------------- CHANGED HERE
  ) {}
  
  ...
  
  }

But what I missed was that I forgot to delete @InjectRepository(MyEntity), so the final working code looks like this:

@Injectable()
export class MyEntityService {
  constructor(
    // <--------------------------------- CHANGED HERE
    private readonly repository: MyEntityRepository,
  ) {}
  
  ...
  
  }

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