import * as v from 'valibot';

import { customEmojiSchema } from './custom-emoji';
import { groupRelationshipSchema } from './group-relationship';
import { datetimeSchema, filteredArray } from './utils';

/**
 * @category Schemas
 */
const groupSchema = v.object({
  avatar: v.fallback(v.string(), ''),
  avatar_static: v.fallback(v.string(), ''),
  created_at: v.fallback(datetimeSchema, new Date().toISOString()),
  display_name: v.fallback(v.string(), ''),
  domain: v.fallback(v.string(), ''),
  emojis: filteredArray(customEmojiSchema),
  header: v.fallback(v.string(), ''),
  header_static: v.fallback(v.string(), ''),
  id: v.pipe(v.unknown(), v.transform(String)),
  locked: v.fallback(v.boolean(), false),
  membership_required: v.fallback(v.boolean(), false),
  members_count: v.fallback(v.number(), 0),
  owner: v.fallback(v.nullable(v.object({ id: v.string() })), null),
  note: v.fallback(v.pipe(v.string(), v.transform(note => note === '<p></p>' ? '' : note)), ''),
  relationship: v.fallback(v.nullable(groupRelationshipSchema), null), // Dummy field to be overwritten later
  statuses_visibility: v.fallback(v.string(), 'public'),
  uri: v.fallback(v.string(), ''),
  url: v.fallback(v.string(), ''),

  avatar_description: v.fallback(v.string(), ''),
  header_description: v.fallback(v.string(), ''),
});

/**
 * @category Entity types
 */
type Group = v.InferOutput<typeof groupSchema>;

export { groupSchema, type Group };