ulthon_information/database/migrations/20210103102340_create_table_post_comment.php

<?php

use app\common\ColumnFormat;
use think\migration\Migrator;
use think\migration\db\Column;

class CreateTablePostComment extends Migrator
{
  /**
   * Change Method.
   *
   * Write your reversible migrations using this method.
   *
   * More information on writing migrations is available here:
   * http://docs.phinx.org/en/latest/migrations.html#the-abstractmigration-class
   *
   * The following commands can be used in this method and Phinx will
   * automatically reverse them when rolling back:
   *
   *    createTable
   *    renameTable
   *    addColumn
   *    renameColumn
   *    addIndex
   *    addForeignKey
   *
   * Remember to call "create()" or "update()" and NOT "save()" when working
   * with the Table class.
   */
  public function change()
  {
    $table = $this->table('post_comment');

    $table->addColumn(ColumnFormat::integer('post_id'))
      ->addColumn(ColumnFormat::stringNormal('user_uid'))
      ->addColumn(ColumnFormat::stringLong('content'))
      ->addColumn(ColumnFormat::timestamp('create_time'))
      ->addColumn(ColumnFormat::timestamp('update_time'))
      ->addColumn(ColumnFormat::timestamp('delete_time'))
      ->addColumn(ColumnFormat::stringShort('type')->setComment('类型,1:文章,有分类有标签,2:页面,无分类无标签,N:其他形式用,用于区分不同的用途'))
      ->addIndex('post_id');

    $table->create();
  }
}