<?php

namespace App\Test\SubForm\Form;

use Qs_Form_SubForm;

class GroupsSubForm extends Qs_Form_SubForm
{
    protected function _initElements()
    {
        $this->addGroupSubForm('0');
        $this->addGroupSubForm('1');
        return parent::_initElements();
    }

    public function addGroupSubForm($name)
    {
        $this->addSubForm(new GroupSubForm(['legend' => 'Group ' . ($name + 1)]), $name);
        return $this;
    }
}