Files
timelimit-server/src/database/migration/migrations/20200824-create-category-network-id-table.ts
T

42 lines
1.7 KiB
TypeScript

/*
* server component for the TimeLimit App
* Copyright (C) 2019 - 2020 Jonas Lochmann
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
import { QueryInterface, Sequelize, Transaction } from 'sequelize'
export async function up (_: QueryInterface, sequelize: Sequelize) {
await sequelize.transaction({
type: Transaction.TYPES.EXCLUSIVE
}, async (transaction) => {
await sequelize.query(
'CREATE TABLE `CategoryNetworkIds` ' +
'(`familyId` VARCHAR(10) NOT NULL, `categoryId` VARCHAR(6) NOT NULL,' +
'`networkItemId` VARCHAR(6) NOT NULL, `hashedNetworkId` VARCHAR(8) NOT NULL,' +
'PRIMARY KEY(`familyId`, `categoryId`, `networkItemId`), FOREIGN KEY(`familyId`, `categoryId`)' +
'REFERENCES `Categories`(`familyId`, `categoryId`) ON UPDATE CASCADE ON DELETE CASCADE )',
{ transaction }
)
})
}
export async function down (queryInterface: QueryInterface, sequelize: Sequelize) {
await sequelize.transaction({
type: Transaction.TYPES.EXCLUSIVE
}, async (transaction) => {
await queryInterface.dropTable('CategoryNetworkIds', { transaction })
})
}