PHP code example of peytz / wizard

1. Go to this page and download the library: Download peytz/wizard library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

peytz / wizard example snippets

 php


class_exists('Peytz\Wizard\Wizard'));

 php


namespace Vendor\Wizard;

use Peytz\Wizard\Step;
use Vendor\Wizard\Form\CustomFormType;

class CustomStep extends Step
{
    public function getFormType()
    {
        return new CustomFormType();
    }
}

 php


namespace Vendor\Wizard;

use Peytz\Wizard\Wizard;
use Peytz\Wizard\ReportInterface;
use Vendor\Wizard\CustomStep;

class CustomWizard extends Wizard
{
    public function __construct(ReportInterface $report)
    {
        parent::__construct($report);
        $this->add(new CustomStep());
    }
}

 php


namespace Vendor\Wizard;

use Peytz\Wizard\ReportInterface;

class Report implements ReportInterface
{
}

 php


namespace Vendor\Wizard;

class Controller
{
    protected $validator;

    protected $wizard;

    public function myAction($stepIdentifier)
    {
        $step = $this->wizard->get($stepIdentifier);
        $form = $this->createForm($step->getFormType(), $this->wizard->getReport(), array(
            'validation_groups' => array($step->getName()),
        ));

        if ($_POST) {
            $form->bind($_POST);
            if ($form->isValid()) {
                $this->wizard->process($step);

                // You should proberly save some stuff here? And redirect
            }
        }

        return array(
            'form' => $form,
        );
    }
}