ZF2 FormCollection multiple file upload not upload in the destination but not errors

**Paul75** · 27/12/2015, 13h43

Hello,

I want to do a page with form who contain multiple file. I use ZF2 and Collection with the possibility to add a new and remove....
When submit it not take erros and not save the image to the repertory ....

My Form :

Code :

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    <?php
    namespace User\Form;
 
    use Zend\InputFilter;
 
    use Zend\Captcha;
    use Zend\Form\Element;
    use Zend\Form\Form;
 
    class DiaporamaForm extends Form
    {
        private $_numFileElements = 1;
 
        public function _($str)
        {
            return $str;
        }
 
        public function getMaxImages()
        {
            return $this->_numFileElements;
        }
 
        public function __construct($nbImagesMax = 1)
        {
            parent::__construct('diaporama');
 
            $this->_numFileElements = $nbImagesMax;
 
 
            $this->setAttribute('method', 'post');
            $this->setAttribute('enctype', 'multipart/form-data');
            $this->setAttribute('novalidate', 'novalidate');
 
            $this->setAttribute('autocomplete', 'off');
 
            $this->addElements();
            $this->setInputFilter($this->createInputFilter());
        }
 
        public function addElements()
        {
            $this->add(array(
                'name' => 'id',
                'type' => 'Zend\Form\Element\Hidden',
                'attributes' => array(),
                'options' => array(
                    'label' => $this->_('Identifiant of the diaporama'),
                    //'column-size' => 'sm-10',
                    //'label_attributes' => array('class' => 'col-sm-2')
                ),
            ));
 
            $this->add(array(
                'name' => 'idUser',
                'type' => 'Zend\Form\Element\Hidden',
                'attributes' => array(
                    'required' => 'required',
                ),
                'options' => array(
                    'label' => $this->_('Identification of user'),
                    //'column-size' => 'sm-10',
                    //'label_attributes' => array('class' => 'col-sm-2')
                ),
            ));
 
            $this->add(array(
                'name' => 'titreDiapo',
                'type' => 'Zend\Form\Element\Text',
                'attributes' => array(
                    'required' => 'required',
                ),
                'options' => array(
                    'label' => $this->_('Name of the diaporama'),
                    //'column-size' => 'sm-10',
                    //'label_attributes' => array('class' => 'col-sm-2')
                ),
            ));
 
            $this->add(array(
                'name' => 'role',
                'type' => 'Zend\Form\Element\Radio',
                'attributes' => array(
                    'required' => 'required',
                    'value' => 'Public',
                ),
                'options' => array(
                    'label' => $this->_('Status'),
                    'value_options' => array(
                        'Private' => $this->_('Private'),
                        'Public' => $this->_('Public'),
                    ),
                    //'column-size' => 'sm-10',
                    //'label_attributes' => array('class' => 'col-sm-2')
                ),
            ));
 
            // File Input
            $file = new Element\File('file');
            $file->setLabel($this->_('Titre of the imege'));
            $file->setAttribute("class", "fielsetFile upload");
            $file->setAttribute("required", false);
 
 
            $this->add(array(
                'type' => 'Zend\Form\Element\Collection',
                'name' => 'file-collection',
                'attributes' => array(
                    'class' => "fielsetFile form-control"
                ),
                'options' => array(
                    'label' => $this->_('New image'),
                    'help-block' => $this->_("We accept only the following formats: 'jpg', 'jpeg', 'png' and 'gif'"),
                    'count' => $this->_numFileElements,
                    'should_create_template' => true,
                    'allow_add' => true,
                    'allow_remove' => true,
                    'template_placeholder' => '__file-collection__',
                    'target_element' => $file
                ),
            ));
 
            for( $i=0; $i < $this->_numFileElements; $i++ ) {
                $this->add(array(
                    'name' => 'titre_'.$i,
                    'type' => 'Zend\Form\Element\Text',
                    'attributes' => array(
                        'id' => "titre_".$i,
                        'class' => "fielsetFile form-control"
                    ),
                    'options' => array(
                        'label' => $this->_('Titre of the imege'),
                        //'column-size' => 'sm-10',
                        //'label_attributes' => array('class' => 'col-sm-2')
                    ),
                ));
                $this->add(array(
                    'name' => 'commentaire_'.$i,
                    'type' => 'Zend\Form\Element\Textarea',
                    'attributes' => array(
                        'id' => 'commentaire_'.$i,
                        'class' => "fielsetFile editor form-control"
                    ),
                    'options' => array(
                        'label' => $this->_('Comment'),
                        //'column-size' => 'sm-10',
                        //'label_attributes' => array('class' => 'col-sm-2')
                    ),
                ));
            )
 
            $this->add(array(
                'name' => 'back',
                'type' => 'button',
                'attributes' => array('type' => 'submit'),
                'options' => array(
                    'label' => $this->_('Back'),
                    'column-size' => 'sm-10 col-sm-offset-2'
                )
            ));
 
            $this->add(array(
                'name' => 'submit',
                'type' => 'button',
                'attributes' => array('type' => 'submit', 'class' => 'btn-primary'),
                'options' => array(
                    'label' => $this->_('Validate'),
                    'column-size' => 'sm-10 col-sm-offset-2'
                )
            ));
        }
 
        public function createInputFilter()
        {
            $inputFilter = new InputFilter\InputFilter();
 
            // ici le nombre de fichiers à uploader
            // 
            // File Collection
            $fileCollection = new InputFilter\InputFilter();
            for ($i = 0; $i < $this->_numFileElements; $i++) {
                $file = new InputFilter\FileInput($i);
                //$file->setRequired(false);
                $file->setRequired(true);
                $file->getFilterChain()->attachByName(
                    'filerenameupload',
                    array(
                        'target' => './data/diaporamas/',
                        'overwrite' => true,
                        'use_upload_name' => true,
                        'randomize'       => true
                    )
                );
                $fileCollection->add($file);
            }
            $inputFilter->add($fileCollection, 'file-collection');
 
 
            // Text Input
            $idUser = new InputFilter\Input('idUser');
            $idUser->setRequired(true);
            $inputFilter->add($idUser);
 
            $titreDiapo = new InputFilter\Input('titreDiapo');
            $titreDiapo->setRequired(true);
            $inputFilter->add($titreDiapo);
 
            return $inputFilter;
        }
 
    }

The Input filter seems indicate the destination but why not upload ????

I do the same that the exemple :https://github.com/cgmartin/ZF2FileUploadExamples

Thanks for help

**Paul75** · 29/12/2015, 11h12

Bonjour,

Finallement,

J'ai vu qu'il fallait passer par des FormCollection ? Je me trompe donc j'ai fait comme cela :
Formulaire :

Code :

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<?php
namespace User\Form;
 
use Zend\InputFilter;
 
use Zend\Captcha;
use Zend\Form\Element;
use Zend\Form\Form;
 
class DiaporamaForm extends Form
{
    private $_numFileElements = 1;
 
    public function _($str)
    {
        return $str;
    }
 
    public function getMaxImages()
    {
        return $this->_numFileElements;
    }
 
    public function __construct($nbImagesMax = 1)
    {
        parent::__construct('diaporama');
 
        $this->_numFileElements = $nbImagesMax;
 
 
        $this->setAttribute('method', 'post');
        $this->setAttribute('enctype', 'multipart/form-data');
        $this->setAttribute('novalidate', 'novalidate');
 
        $this->setAttribute('autocomplete', 'off');
 
        $this->addElements();
        $this->setInputFilter($this->createInputFilter());
    }
 
    public function addElements()
    {
        $this->add(array(
            'name' => 'id',
            'type' => 'Zend\Form\Element\Hidden',
            'attributes' => array(),
            'options' => array(
                'label' => $this->_('Identifiant of the diaporama'),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
 
        $this->add(array(
            'name' => 'idUser',
            'type' => 'Zend\Form\Element\Hidden',
            'attributes' => array(
                'required' => 'required',
            ),
            'options' => array(
                'label' => $this->_('Identification of user'),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
 
        $this->add(array(
            'name' => 'titreDiapo',
            'type' => 'Zend\Form\Element\Text',
            'attributes' => array(
                'required' => 'required',
            ),
            'options' => array(
                'label' => $this->_('Name of the diaporama'),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
 
        $this->add(array(
            'name' => 'role',
            'type' => 'Zend\Form\Element\Radio',
            'attributes' => array(
                'required' => 'required',
                'value' => 'Public',
            ),
            'options' => array(
                'label' => $this->_('Status'),
                'value_options' => array(
                    'Private' => $this->_('Private'),
                    'Public' => $this->_('Public'),
                ),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
 
        $this->add(array(
            'type' => 'Zend\Form\Element\Collection',
            'name' => 'file-collection',
            'attributes' => array(
                'class' => "fielsetFile form-control"
            ),
            'options' => array(
                'label' => $this->_('New image'),
                'help-block' => $this->_("We accept only the following formats: 'jpg', 'jpeg', 'png' and 'gif'"),
                'count' => $this->_numFileElements,
                'should_create_template' => true,
                'allow_add' => true,
                'allow_remove' => true,
                'template_placeholder' => '__file-collection__',
                'target_element' => new CustomFileFieldset('file') //$file
            ),
        ));
 
        $this->add(array(
            'name' => 'back',
            'type' => 'button',
            'attributes' => array('type' => 'submit'),
            'options' => array(
                'label' => $this->_('Back'),
                'column-size' => 'md-10 col-md-offset-2'
            )
        ));
 
        $this->add(array(
            'name' => 'submit',
            'type' => 'button',
            'attributes' => array('type' => 'submit', 'class' => 'btn-primary'),
            'options' => array(
                'label' => $this->_('Validate'),
                'column-size' => 'md-10 col-md-offset-2'
            )
        ));
    }
 
    public function createInputFilter()
    {
        $inputFilter = new InputFilter\InputFilter();
 
        // ici le nombre de fichiers à uploader
        //
        // File Collection
        $fileCollection = new InputFilter\InputFilter();
        for ($i = 0; $i < $this->_numFileElements; $i++) {
            $file = new InputFilter\FileInput($i);
            $file->setRequired(true);
            $file->getFilterChain()->attachByName(
                'filerenameupload',
                array(
                    'target' => realpath('./data/diaporamas/'),
                    'overwrite' => true,
                    'use_upload_name' => true,
                    //'randomize'       => true,
                    //'use_upload_name' => false
                )
            );
            $fileCollection->add($file);
        }
        $inputFilter->add($fileCollection, 'file-collection');
 
 
        // Text Input
        $idUser = new InputFilter\Input('idUser');
        $idUser->setRequired(true);
        $inputFilter->add($idUser);
 
        $titreDiapo = new InputFilter\Input('titreDiapo');
        $titreDiapo->setRequired(true);
        $inputFilter->add($titreDiapo);
 
 
        return $inputFilter;
    }
 
}

Le CustomFileFieldset :

Code :

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<?php
namespace User\Form;
 
use User\Model\Entity\Diaporama;
use Zend\Form\Fieldset;
use Zend\Form\Element;
use Zend\InputFilter\InputFilterProviderInterface;
use Zend\Stdlib\Hydrator\ClassMethods as ClassMethodsHydrator;
 
class CustomFileFieldset extends Fieldset implements InputFilterProviderInterface
{
    public function _($str)
    {
        return $str;
    }
 
    public function __construct($name = 'file')
    {
        parent::__construct($name);
 
 
        //$this->setHydrator(new ClassMethodsHydrator())->setObject(new Diaporama());
 
        $this->add(array(
            'name' => 'upload',
            'type' => 'Zend\Form\Element\File',
            'attributes' => array(
                'class' => "fielsetFile upload",
                //'required' => 'required',
                'multiple' => false, // html 5
            ),
            'options' => array(
                'label' => $this->_('New image'),
                'help-block' => $this->_("We accept only the following formats: 'jpg', 'jpeg', 'png' and 'gif'")
            )
        ));
 
        $this->add(array(
            'name' => 'titre',
            'type' => 'Zend\Form\Element\Text',
            'attributes' => array(
                'class' => "fielsetFile form-control"
            ),
            'options' => array(
                'label' => $this->_('Titre of the imege'),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
 
        $this->add(array(
            'name' => 'commentaire',
            'type' => 'Zend\Form\Element\Textarea',
            'attributes' => array(
                'class' => "fielsetFile editor form-control"
            ),
            'options' => array(
                'label' => $this->_('Comment'),
                //'column-size' => 'sm-10',
                //'label_attributes' => array('class' => 'col-sm-2')
            ),
        ));
    }
    public function getInputFilterSpecification()
    {
        return array(
            'upload' => array(
                'required' => true,
            ),
            'titre' => array(
                'required' => true,
            ),
            'commentaire' => array(
                'required' => true,
            ),
        );
    }
 
}

Mon action :

Code :

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if ($this->isConnected() === null) {
            $viewModel = new ViewModel();
            $viewModel->setTemplate("user/NotConnected");
 
            return $viewModel;
        } else {
            $otherErrors = array();
 
            try {
                $idUser = $this->getIdUser();
 
                //var_dump($idUser);die;
 
                $abonnement = $this->getAbonnementsTable();
                $aboUser = $abonnement->getAbonnementByIdUser($idUser)->current();
                $nbImagesParDiaporama = $aboUser['nbImagesParDiaporama'];
 
                $form = new DiaporamaForm();
 
                $dataForm = array(
                    "idUser" => $idUser
                );
 
                $form->setData($dataForm);
 
                if ($this->getRequest()->isPost()) {
                    // Postback
                    $data = array_merge_recursive(
                        $this->getRequest()->getPost()->toArray(),
                        $this->getRequest()->getFiles()->toArray()
                    );
 
                    //var_dump($data);die;
 
                    $form->setData($data);
 
 
                    $diaporama = new Diaporama();
                    $diaporama->exchangeArray($data);
 
 
                    if ($form->isValid()) {
                        //
                        // ...Save the form...
                        //
                        //
                        var_dump($data);
                        die;
 
                        $diapoTable = $this->getDiaporamaTable();
 
                        $response = $diapoTable->saveDiaporama($diaporama);
 
                        if ($response) {
                            $idDiaporamaNew = $response;
 
                            return $this->redirect()->toRoute('book');
                        }
                        //return $this->redirectToSuccessPage($form->getData());
                    }
                    else {
                        $otherErrors[] = "The images could not be transmitted.";
                    }
                }
            }
            catch(\Exception $e) {
                $otherErrors[] = $e->getMessage();
            }
        }
 
        return array('form' => $form, 'otherErrors' => $otherErrors);

Ce que je ne comprend pas pourquoi il me met l'erreur : "The images could not be transmitted." ?

Ou es-ce que j'ai mal fait ?

J'ai pourtant fait : dans le filter : 'target' => realpath('./data/diaporamas/'),

Aussi quand je fais : var_dump($data);die;

j'ai :

Code :

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array (size=6)
  'id' => string '' (length=0)
  'idUser' => string '1' (length=1)
  'titreDiapo' => string 'cvbvcbcvbc' (length=10)
  'role' => string 'Public' (length=6)
  'file-collection' => 
    array (size=2)
      0 => 
        array (size=2)
          'titre' => string 'TITRE IMAGE' (length=11)
          'commentaire' => string 'COMMENTAIRE IMAGE<br/>' (length=22)
      1 => 
        array (size=1)
          'upload' => 
            array (size=5)
              ...
  'submit' => string '' (length=0)

Du coup quand je reviens dans le form il m'affiche 2 fichiers alors que j'ai validé qu'un pour ce test....

Merci de votre aide.

ZF2 FormCollection multiple file upload not upload in the destination but not errors

Zend Framework PHP

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