<?php

use think\migration\Migrator;
use think\migration\db\Column;
use app\model\Employee;
use app\model\CustomerPortraitField;
class AddFieldsTerminationTimeToEmployee 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()
    {
        //离职时间
        $this->table('employee')
            ->addColumn('termination_time', 'timestamp',array('comment'=>'离职时间','default'=> 'CURRENT_TIMESTAMP'))
            ->update();

        //修改  
        CustomerPortraitField::where([['name','=','建群时间'],['keyname','=','group_building_date']])->update(['name'=>'建群时间（1对1小群)']);

        //修改默认值
        Employee::where([['state','=','离职']])->update(['termination_time'=>date('Y-m-d H:i:s')]);
    }
}