import { MigrationInterface, QueryRunner } from "typeorm";

export class UpdateTableDevelopmentAddDateStudyStart1712135164363 implements MigrationInterface {
    name = 'UpdateTableDevelopmentAddDateStudyStart1712135164363'

    public async up(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`ALTER TABLE \`development\` ADD \`dateStudyStart\` datetime NULL COMMENT 'วันเริ่มต้นการศึกษาดูงาน'`);
        await queryRunner.query(`ALTER TABLE \`development\` ADD \`dateStudyEnd\` datetime NULL COMMENT 'วันสิ้นสุดการศึกษาดูงาน'`);
    }

    public async down(queryRunner: QueryRunner): Promise<void> {
        await queryRunner.query(`ALTER TABLE \`development\` DROP COLUMN \`dateStudyEnd\``);
        await queryRunner.query(`ALTER TABLE \`development\` DROP COLUMN \`dateStudyStart\``);
    }

}