<?php

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

class CreateSmartScreenConstructionCateTable 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()
    {
        $this->table('smart_screen_project_cate')->setComment('项目清单分类')
            ->addColumn('name', 'string', ['limit'=> 255, 'default'=> '', 'comment'=> '分类名称'])
            ->addColumn('root_id', 'integer', ['limit'=> 10, 'default'=> 0, 'comment'=> '组织id'])
            ->addColumn('addtime', 'timestamp', ['default'=> 'CURRENT_TIMESTAMP', 'comment'=> '添加时间'])
            ->addColumn('employee_id', 'integer', ['limit'=> 10, 'default'=> 0, 'comment'=> '员工id'])
            ->create();
        
        $this->table('smart_screen_project')->addColumn('cate_id', 'integer', ['limit'=> 10, 'default'=> 0, 'comment'=> '项目分类'])->update();
    }
}