Romm\Formz\Middleware\Item\Persistence\PersistenceInjectionMiddleware

Complexity

Total Complexity

5

Size/Duplication

Total Lines	30
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	4

Importance

Changes

0

2 Methods

Rating	Name	Duplication	Size	Complexity
A	process()	0	11	4
A	injectService()	0	4	1

<?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\Middleware\Item\Persistence;

use Romm\Formz\Middleware\Item\DefaultMiddleware;
use Romm\Formz\Middleware\State\PresetMiddlewareInterface;

/**
 * This middleware will check if the form was submitted, and inject it in every
 * persistence service bound to the form object.
 *
 * Note that you can deactivate the form injection in your own middlewares:
 * @see \Romm\Formz\Middleware\Item\Persistence\PersistenceMiddlewareService::setInjectionFlag()
 */
class PersistenceInjectionMiddleware extends DefaultMiddleware implements PresetMiddlewareInterface
{
    /**
     * @var PersistenceMiddlewareService
     */
    protected $service;

    /**
     * @see PersistenceInjectionMiddleware
     */
    public function process()
    {
        if ($this->service->hasIdentifierObject()
            && true === $this->service->getInjectionFlag()
            && $this->getFormObject()->formWasSubmitted()
        ) {
            $this->getFormObject()
                ->getPersistenceManager()
                ->save($this->service->getIdentifierObject(), $this->getFormObject()->getForm());
        }
    }

    /**
     * @param PersistenceMiddlewareService $service
     */
    public function injectService(PersistenceMiddlewareService $service)
    {
        $this->service = $service;
    }
}