lachang/database/migrations/20220711084317_create_news_table.php

<?php

use think\migration\Migrator;
use think\migration\db\Column;

class CreateNewsTable 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('enterprise_news', array('id' => true, 'primary_key' => ['id'], 'engine' => 'InnoDB', 'comment' => '官网新闻'));
        $table->addColumn('title', 'string',array('limit'  => 255,'default'=>'','comment'=>'标题'))
            ->addColumn('admin_id', 'integer',array('limit'  =>  10,'signed' => false, 'default' => 0,'comment'=>'发布人'))
            ->addColumn('update_admin_id', 'integer',array('limit'  =>  10,'signed' => false, 'default' => 0,'comment'=>'更新人'))
            ->addColumn('pub_status', 'integer',array('limit'  =>  10,'signed' => false, 'default' => 0,'comment'=>'发布状态0:发布中，1：已下线'))
            ->addColumn('is_top', 'integer',array('limit'  =>  10,'signed' => false, 'default' => 0,'comment'=>'是否推荐到首页0:否，1：是'))
            ->addColumn('sources', 'string',array('limit'  => 255,'default'=>'','comment'=>'来源'))
            ->addColumn('author', 'string',array('limit'  => 36,'default'=>'','comment'=>'作者'))
            ->addColumn('keywords', 'string',array('limit'  => 255,'default'=>'','comment'=>'关键字'))
            ->addColumn('desc', 'string',array('limit'  => 255,'default'=>'','comment'=>'描述'))
            ->addColumn('thumb_img', 'integer',array('limit'  => 10,'signed' => false,'default'=>0,'comment'=>'缩略图'))
            ->addColumn('contents', 'text',array('comment'=>'富文本内容'))
            ->addColumn('is_delete', 'integer',array('limit'  =>  4, 'signed' => false, 'default'=> 0,'comment'=>'是否删除0:可用,1:禁用'))
            ->addColumn('create_time', 'integer', array('limit'  =>  10,'signed' => false, 'default' => 0, 'comment' => '创建时间'))
            ->addColumn('update_time', 'integer', array('limit'  =>  10,'signed' => false, 'default' => 0, 'comment' => '更新时间'))
            ->create();
    }
}