import { Model, ModelOptions, QueryContext, snakeCaseMappers } from 'objection';

export class BaseModel extends Model {
  static columnNameMappers = snakeCaseMappers();

  id: string;
  createdAt: Date;
  updatedAt: Date;

  $beforeInsert(queryContext: QueryContext) {
    this.createdAt = new Date();
    this.updatedAt = new Date();
  }

  $beforeUpdate(opt: ModelOptions, queryContext: QueryContext) {
    this.updatedAt = new Date();
  }
}