import { AbstractResolver } from '@ulangi/resolver';
import * as Joi from 'joi';

import { WiktionaryDefinitions } from '../interfaces/WiktionaryDefinitions';
import { WiktionaryDefinitionResolver } from '../resolvers/WiktionaryDefinitionResolver';

export class WiktionaryDefinitionsResolver extends AbstractResolver<
  WiktionaryDefinitions
> {
  private definitionResolver = new WiktionaryDefinitionResolver();

  // We have to lazy because definition is recursive
  protected rules = {
    kind: Joi.string().valid('definitions'),
    headword: Joi.string().optional(),
    children: Joi.array().items(this.definitionResolver.getRules()),
  };
}