<?php

use think\migration\Migrator;
use think\migration\db\Column;
use app\model\CustomerPortrait;

class UpdateCustomerProtraitTableData 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()
    {
        (new CustomerPortrait())->select()->each(function ($item){
            $content = json_decode($item['fields'], true);
            unset($content['info_status']['other_info']);
            unset($content['other_info']);

            $item->fields = json_encode($content);
            $item->save();
        });
    }
}