import * as Sequelize from 'sequelize' import { buildUUID } from '@shared/core-utils/uuid' async function up (utils: { transaction: Sequelize.Transaction queryInterface: Sequelize.QueryInterface sequelize: Sequelize.Sequelize db: any }): Promise { const q = utils.queryInterface { // Create uuid column for users const userFeedTokenUUID = { type: Sequelize.UUID, defaultValue: Sequelize.UUIDV4, allowNull: true } await q.addColumn('user', 'feedToken', userFeedTokenUUID) } // Set UUID to previous users { const query = 'SELECT * FROM "user" WHERE "feedToken" IS NULL' const options = { type: Sequelize.QueryTypes.SELECT as Sequelize.QueryTypes.SELECT } const users = await utils.sequelize.query(query, options) for (const user of users) { const queryUpdate = `UPDATE "user" SET "feedToken" = '${buildUUID()}' WHERE id = ${user.id}` await utils.sequelize.query(queryUpdate) } } { const userFeedTokenUUID = { type: Sequelize.UUID, defaultValue: Sequelize.UUIDV4, allowNull: false } await q.changeColumn('user', 'feedToken', userFeedTokenUUID) } } function down (options) { throw new Error('Not implemented.') } export { up, down }