import { BaseSchema } from '@adonisjs/lucid/schema'

/**
 * The junk judge's locked rule by an index of the passworded releases (1.2M of 74M), not a scan of all of releases
 * every round (30 s; LOG.md 2026-10-19 (80)). And the posters of the spot inspector's own releases (source `spot`),
 * which it didn't add to posters: poster search, and the judge's scraped rule by posters, missed them.
 */
export default class extends BaseSchema {
  static disableTransactions = true

  async up() {
    this.schema.raw(`CREATE INDEX CONCURRENTLY IF NOT EXISTS releases_passworded_idx ON releases (id) WHERE passworded`)
    this.schema.raw(
      `INSERT INTO posters (poster) SELECT DISTINCT left(s.poster, 200) FROM spots s
       JOIN releases r ON r.id = s.release_id AND r.source = 'spot' WHERE s.poster IS NOT NULL ON CONFLICT DO NOTHING`
    )
  }

  async down() {
    this.schema.raw(`DROP INDEX CONCURRENTLY IF EXISTS releases_passworded_idx`)
  }
}