'use strict';

/** @type {import('sequelize-cli').Migration} */
module.exports = {
  async up (queryInterface, Sequelize) {
    // 将content字段从TEXT改为LONGTEXT以支持更大的内容
    await queryInterface.changeColumn('Articles', 'content', {
      type: Sequelize.TEXT('long'),
      allowNull: true
    });
  },

  async down (queryInterface, Sequelize) {
    // 回滚时将content字段改回TEXT
    await queryInterface.changeColumn('Articles', 'content', {
      type: Sequelize.TEXT,
      allowNull: true
    });
  }
};
