<?php

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

class AddClassEmployeeDataToPermissionTable 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()
    {
        $old_per = (new \app\model\Permission())->where('auth_name', '=', '课程培训')->find();
        $relation = explode(',', $old_per['relation']);
        $relation[] = 'train/class_employee_data';

        $new_relation = implode(',', $relation);
        $old_per->save(['relation'=> $new_relation]);
    }
}