Nestjs Auto Crud

Extend BaseCrudController here, to get all CRUD methods for an entity with the option of supplying validators to run before each method.

/* DTO to use for validation */
export class CreateUserDTO {
  @IsString()
  @IsNotEmpty()
  name: string;

  @IsString()
  @IsNotEmpty()
  country: string;
}

@Controller('/users')
export class UsersController extends BaseCrudController<User> {
  constructor(dataSource: DataSource) {
    const validators = {
      /* method name: dto */
      create: CreateUserDTO,
    };

    super(User, dataSource, validators);
  }
}

Todo

• Specify excluded operations
• Handle common DB constraints errors