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

/**
 * SFV listings (CONCEPT.md D34): the files an SFV names belong to its
 * release; files arriving later are matched by name.
 */
export default class extends BaseSchema {
  async up() {
    this.schema.createTable('sfv_entries', (table) => {
      table.bigInteger('release_id').notNullable().references('releases.id').onDelete('CASCADE')
      table.text('name').notNullable()
      table.string('crc', 8).notNullable()
      table.text('poster')
      table.timestamp('posted_at', { useTz: true })
      table.primary(['release_id', 'name'])
      table.index(['name'])
    })
  }

  async down() {
    this.schema.dropTable('sfv_entries')
  }
}