javascript - Transform Flat Input into Nested Input in NestJS Validation

Question

My Input is

{
   "case_type": "survey",
   "vehicle.make": "Hyundai",
   "vehicle.model": "Creta"
}

and my Input DTO class is

class InputDTO {

    @IsString()
    case_type: string;

    @ValidateNested({ each: true })
    @Type(() => VehicleDTO)
    vehicle: VehicleDTO;
}

class VehicleDTO {
    @IsString()
    make: string;

    @IsString()
    model: string;
}

I want to convert the given JSON into this input DTO. How can I perform this?

Answer 1

等待大神解答