https://github.com/akrabat/rka-slim-zendform

https://github.com/akrabat/rka-slim-zendform

Last synced: 3 months ago
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• Host: GitHub
• URL: https://github.com/akrabat/rka-slim-zendform
• Owner: akrabat
• License: bsd-3-clause
• Created: 2015-05-03T13:41:32.000Z (over 9 years ago)
• Default Branch: master
• Last Pushed: 2019-04-25T13:50:06.000Z (almost 6 years ago)
• Last Synced: 2024-10-04T11:30:52.715Z (4 months ago)
• Language: PHP
• Size: 6.84 KB
• Stars: 1
• Watchers: 4
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# Zend\Form integration with Slim 3

This service provider integrates Zend\Form into a Slim 3 application.

## Usage

1. `composer require slim/twig-view`

2. `composer require akrabat/rka-slim-zendform`

3. Register Twig-View as per the [README](https://github.com/slimphp/Twig-View/)

3. Register the `FormProvider` in index.php:

        $app->getContainer()->register(new RKA\Form\FormProvider);

4. Create a form:

        add([

                    'name' => 'email',

                    'options' => [

                        'label' => 'Email address',

                    ],

                    'attributes' => [

                        'id'       => 'email',

                        'class'    => 'form-control',

                        'required' => 'required',

                    ],

                ]);

                $this->add([

                    'name' => 'submit',

                    'type' => 'button',

                    'options' => [

                        'label' => 'Go!',

                    ],

                    'attributes' => [

                        'class' => 'btn btn-default',

                    ],

                ]);

            }

            public function getInputFilterSpecification()

            {

                return [

                    'email' => [

                        'required' => true,

                        'filters'  => [

                            ['name' => 'StringTrim'],

                            ['name' => 'StripTags'],

                        ],

                        'validators' => [

                            ['name' => 'EmailAddress'],

                        ],

                    ],

                ];

            }

        }

5. Example action:

        $app->map(['GET', 'POST'], '/', function ($request, $response) {

            $sm = $this['serviceManager'];

            $formElementManager = $sm->get('FormElementManager');

            $form = $formElementManager->get("RKA\ExampleForm");

            if ($request->isPost()) {

                $data = $request->post();

                $form->setData($data);

                $isValid = $form->isValid();

                if ($form->isValid()) {

                    echo "Success!";

                    exit;

                }

            }

            $this['view']->render($response, 'home.twig', array(

                'form' => $form

            ));

            return $response;

        });