n8n/packages/cli/src/databases/sqlite/migrations/1611071044839-AddWebhookId.ts

import {MigrationInterface, QueryRunner} from "typeorm";
import { config } from '@config';

export class AddWebhookId1611071044839 implements MigrationInterface {
	name = 'AddWebhookId1611071044839';

	async up(queryRunner: QueryRunner): Promise<void> {
		const tablePrefix = config.get('database.tablePrefix');

		await queryRunner.query(`CREATE TABLE "temporary_webhook_entity" ("workflowId" integer NOT NULL, "webhookPath" varchar NOT NULL, "method" varchar NOT NULL, "node" varchar NOT NULL, "webhookId" varchar, "pathLength" integer, PRIMARY KEY ("webhookPath", "method"))`);
		await queryRunner.query(`INSERT INTO "temporary_webhook_entity"("workflowId", "webhookPath", "method", "node") SELECT "workflowId", "webhookPath", "method", "node" FROM "${tablePrefix}webhook_entity"`);
		await queryRunner.query(`DROP TABLE "${tablePrefix}webhook_entity"`);
		await queryRunner.query(`ALTER TABLE "temporary_webhook_entity" RENAME TO "${tablePrefix}webhook_entity"`);
		await queryRunner.query(`CREATE INDEX "IDX_${tablePrefix}742496f199721a057051acf4c2" ON "${tablePrefix}webhook_entity" ("webhookId", "method", "pathLength") `);
	}

	async down(queryRunner: QueryRunner): Promise<void> {
		const tablePrefix = config.get('database.tablePrefix');

		await queryRunner.query(`DROP INDEX "IDX_${tablePrefix}742496f199721a057051acf4c2"`);
		await queryRunner.query(`ALTER TABLE "${tablePrefix}webhook_entity" RENAME TO "temporary_webhook_entity"`);
		await queryRunner.query(`CREATE TABLE "${tablePrefix}webhook_entity" ("workflowId" integer NOT NULL, "webhookPath" varchar NOT NULL, "method" varchar NOT NULL, "node" varchar NOT NULL, PRIMARY KEY ("webhookPath", "method"))`);
		await queryRunner.query(`INSERT INTO "${tablePrefix}webhook_entity"("workflowId", "webhookPath", "method", "node") SELECT "workflowId", "webhookPath", "method", "node" FROM "temporary_webhook_entity"`);
		await queryRunner.query(`DROP TABLE "temporary_webhook_entity"`);
	}
}