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

/** Seed ranges of a higher priority are leased first (`seed:plan --priority`), e.g. a gap in recent history. */
export default class extends BaseSchema {
  async up() {
    this.schema.alterTable('seed_ranges', (table) => {
      table.smallint('priority').notNullable().defaultTo(0)
    })
  }

  async down() {
    this.schema.alterTable('seed_ranges', (table) => table.dropColumn('priority'))
  }
}