nsfw-api/migrations/20190720005446-add-associations-login-user.js

NodeJS Sequelize FrameWork API

'use strict';

module.exports = {
  up: (queryInterface, Sequelize) => {
    /*
      Add altering commands here.
      Return a promise to correctly handle asynchronicity.

      Example:
      return queryInterface.createTable('users', { id: Sequelize.INTEGER });
    */
    return queryInterface.addColumn(
        'Logins',
        'UserId',
        {
          type:Sequelize.INTEGER,
          references: {
            model: "Users",
            key: "id",
          },
          onUpdate: "CASCADE",
          onDelete: "CASCADE",
        }
    );

  },

  down: (queryInterface, Sequelize) => {
    /*
      Add reverting commands here.
      Return a promise to correctly handle asynchronicity.

      Example:
      return queryInterface.dropTable('users');
    */

    return queryInterface.removeColumn(
        "Logins",
        "UserId"
    );
  }
};