Romm\Formz\Form\Definition\Step\Step\Substep\SubstepDefinition

Complexity

Total Complexity

4

Size/Duplication

Total Lines	47
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	2

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	getSubstep()	0	9	1
A	hasNextSubsteps()	0	4	1
A	getNextSteps()	0	8	2

<?php
/*
 * 2017 Romain CANON <romain.hydrocanon@gmail.com>
 *
 * This file is part of the TYPO3 FormZ project.
 * It is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License, either
 * version 3 of the License, or any later version.
 *
 * For the full copyright and license information, see:
 * http://www.gnu.org/licenses/gpl-3.0.html
 */

namespace Romm\Formz\Form\Definition\Step\Step\Substep;

use Romm\Formz\Exceptions\EntryNotFoundException;
use Romm\Formz\Form\Definition\AbstractFormDefinition;

class SubstepDefinition extends AbstractFormDefinition
{
    /**
     * @var string
     * @validate NotEmpty
     */
    protected $substep;

    /**
     * @var \Romm\Formz\Form\Definition\Step\Step\Substep\NextSubsteps
     */
    protected $next;

    /**
     * @return Substep
     */
    public function getSubstep()
    {
        return $this->withFirstParent(
            Substeps::class,
            function (Substeps $substeps) {
                return $substeps->getEntry($this->substep);
            }
        );
    }

    /**
     * @return bool
     */
    public function hasNextSubsteps()
    {
        return null !== $this->next;
    }

    /**
     * @return NextSubsteps
     * @throws EntryNotFoundException
     */
    public function getNextSteps()
    {
        if (false === $this->hasNextSubsteps()) {
            throw new \Exception('todo'); // @todo
        }

        return $this->next;
    }
}