import { MigrationInterface, QueryRunner } from "typeorm";

export class DefaultActivitiesToEmptyArray1763630755675 implements MigrationInterface {
    name = "DefaultActivitiesToEmptyArray1763630755675";

    public async up(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`ALTER TABLE "sessions" ALTER COLUMN "activities" SET NOT NULL`);
        await queryRunner.query(`ALTER TABLE "sessions" ALTER COLUMN "activities" SET DEFAULT '[]'`);
    }

    public async down(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`ALTER TABLE "sessions" ALTER COLUMN "activities" DROP DEFAULT`);
        await queryRunner.query(`ALTER TABLE "sessions" ALTER COLUMN "activities" DROP NOT NULL`);
    }
}
