'use strict';

module.exports = {
  async up(queryInterface, Sequelize) {
    await queryInterface.addColumn('admin_notifications', 'broadcast_id', {
      type: Sequelize.BIGINT,
      allowNull: true,
      references: { model: 'notification_broadcasts', key: 'broadcast_id' },
      onDelete: 'SET NULL',
    });

    await queryInterface.addColumn('user_notifications', 'broadcast_id', {
      type: Sequelize.BIGINT,
      allowNull: true,
      references: { model: 'notification_broadcasts', key: 'broadcast_id' },
      onDelete: 'SET NULL',
    });
  },

  async down(queryInterface) {
    await queryInterface.removeColumn('user_notifications', 'broadcast_id');
    await queryInterface.removeColumn('admin_notifications', 'broadcast_id');
  },
};