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

/** One inspection per probe candidate: a release can have several of a kind (two RAR sets). */
export default class extends BaseSchema {
  async up() {
    this.schema.raw(`DELETE FROM release_inspections`)
    this.schema.raw(`ALTER TABLE release_inspections DROP CONSTRAINT release_inspections_pkey`)
    this.schema.raw(`ALTER TABLE release_inspections ADD COLUMN candidate_id bigint NOT NULL`)
    this.schema.raw(`ALTER TABLE release_inspections ADD PRIMARY KEY (release_id, candidate_id)`)
    // Their results went with the deleted rows: probed again.
    this.schema.raw(`UPDATE probe_candidates SET status = 'waiting' WHERE status = 'done'`)
    this.schema.raw(`UPDATE releases SET passworded = NULL, inner_name = NULL, inspected_at = NULL WHERE inspected_at IS NOT NULL`)
  }

  async down() {
    this.schema.raw(`ALTER TABLE release_inspections DROP CONSTRAINT release_inspections_pkey`)
    this.schema.raw(`ALTER TABLE release_inspections DROP COLUMN candidate_id`)
    this.schema.raw(`ALTER TABLE release_inspections ADD PRIMARY KEY (release_id, kind)`)
  }
}