Filter join request to return only data of current user

Currently I got his in my Controller:

@Crud({
  model: {
    type: Broker
  },
  query: {
    join: {
      user: {
        eager: true,
        exclude: ['password']
      }
    }
  }
})
@Controller('broker')
@UseGuards(AuthGuard('jwt'))
export class BrokerController {
  constructor(public service: BrokerService) {}
}

There is a one to many relation between user and broker. I am authenticating the users by a jwt token and I need to filter the data on the id of the user. Is there any way to do this through the Crud configuration?

[michaelyali]

@chriszrc working on something similar that will be built in the lib

[chriszrc]

The interceptor is probably the way to go, but I overrode the getMany method for my initial solution, it does the same thing:

@Override()
  getMany(@ParsedRequest() req: CrudRequest, @PrincipalUser() user:PrincipalUser1) {
    //override the supplied user_id with the user_id of the logged in user (principal)
    req.parsed.filter.find(f=>f.field === 'user_id').value = user.user_id;
    return this.base.getManyBase(req);
  }

the @PrincipalUser annotation is just sugar for extracting the req.user:

export const PrincipalUser = createParamDecorator((data, req) => {
  return req.user as User1;
});

@loginov-rocks I think the way you’re setting filter, you would override any existing filters that were supplied in the request? Probably not what most people want-