Notice: Undefined property: DrWolff\EventManagement\Entity\MetaData::$metaData in /cbx/htdocs/dw-event-management-website/vendor/dr-wolff/event-management/src/Entity/WithProviderForImmutables.php on line 55 Fatal error: Call to a member function with() on a non-object in /cbx/htdocs/dw-event-management-website/vendor/dr-wolff/event-management/sr…

CoreData.php

<?php

namespace DrWolff\EventManagement\Entity\Seminar;

use DrWolff\EventManagement\Entity\MetaData;
use DrWolff\EventManagement\Entity\MetaDataProvider;
use DrWolff\EventManagement\Entity\WithProviderForImmutables;

final class CoreData
{
    use MetaDataProvider;
    use WithProviderForImmutables;
//
//    /**
//     * @param $key
//     * @param $value
//     *
//     * @return CoreData
//     * @throws InvalidArgumentException
//     */
//    public function with($key, $value)
//    {
//        if (false === array_key_exists($key, get_class_vars(self::class))) {
//            return $this->withMetaData($key, $value);
//        }
//
//        $new = clone $this;
//        $new->{$key} = $value;
//
//        if (method_exists($new, "validateArrayObjects")) {
//            $new->validateArrayObjects();
//        } //@codeCoverageIgnore
//
//        return $new;
//    }
//
//    /**
//     * @param $key
//     * @param $value
//     *
//     * @return WithProviderForImmutables
//     */
//    private function withMetaData($key, $value)
//    {
//        $metaDataFields = ['id', 'createdAt', 'createdBy', 'updatedAt', 'updatedBy', 'isDeleted'];
//
//        if (false === in_array($key, $metaDataFields)) {
//            throw new \InvalidArgumentException(
//                sprintf(
//                    'Invalid key called. Key %s does not exist in class %s',
//                    $key,
//                    self::class
//                )
//            );
//        }
//
//        $new = clone $this;
//        $new->metaData = $new->metaData->with($key, $value);
//
//        return $new;
//    }

    /**
     * @var string
     */
    private $title;

    /**
     * @var string
     */
    private $description;

    /**
     * @var array
     */
    private $timeTable;

    /**
     * @var array
     */
    private $trainerResources;

    /**
     * @var array
     */
    private $requiredQualifications;

    /**
     * @var array
     */
    private $providedQualifications;

    /**
     * @var string
     */
    private $certificateTemplate;

    /**
     * @var int
     */
    private $minAttendees;

    /**
     * @var int
     */
    private $maxAttendees;

    /**
     * @var int
     */
    private $pricePerAttendee;

    /**
     * @var array
     */
    private $cancellationRules;

    /**
     * @var array
     */
    private $rites;

    /**
     * @var bool
     */
    private $requiresLaptop;

    /**
     * @var bool
     */
    private $requiresModel;

    /**
     * @var bool
     */
    private $requiresTrainerMissionReport;

    /**
     * @var bool
     */
    private $requiresShop;

    /**
     * @var bool
     */
    private $requiresWifi;

    /**
     * @var array
     */
    private $media;

    /**
     * @var array
     */
    private $material;

    /**
     * CoreData constructor.
     *
     * @param string   $title
     * @param string   $description
     * @param array    $timeTable
     * @param array    $trainerResources
     * @param array    $requiredQualifications
     * @param array    $providedQualifications
     * @param string   $certificateTemplate
     * @param int      $minAttendees
     * @param int      $maxAttendees
     * @param int      $pricePerAttendee
     * @param array    $cancellationRules
     * @param array    $rites
     * @param bool     $requiresLaptop
     * @param bool     $requiresModel
     * @param bool     $requiresTrainerMissionReport
     * @param bool     $requiresShop
     * @param bool     $requiresWifi
     * @param array    $media
     * @param array    $material
     * @param MetaData $metaData
     */
    public function __construct(
        $title,
        $description,
        array $timeTable,
        array $trainerResources,
        array $requiredQualifications,
        array $providedQualifications,
        $certificateTemplate,
        $minAttendees,
        $maxAttendees,
        $pricePerAttendee,
        array $cancellationRules,
        array $rites,
        $requiresLaptop,
        $requiresModel,
        $requiresTrainerMissionReport,
        $requiresShop,
        $requiresWifi,
        array $media,
        array $material,
        MetaData $metaData
    ) {
        $this->title                        = $title;
        $this->description                  = $description;
        $this->timeTable                    = $timeTable;
        $this->trainerResources             = $trainerResources;
        $this->requiredQualifications       = $requiredQualifications;
        $this->providedQualifications       = $providedQualifications;
        $this->certificateTemplate          = $certificateTemplate;
        $this->minAttendees                 = $minAttendees;
        $this->maxAttendees                 = $maxAttendees;
        $this->pricePerAttendee             = $pricePerAttendee;
        $this->cancellationRules            = $cancellationRules;
        $this->rites                        = $rites;
        $this->requiresLaptop               = $requiresLaptop;
        $this->requiresModel                = $requiresModel;
        $this->requiresTrainerMissionReport = $requiresTrainerMissionReport;
        $this->requiresShop                 = $requiresShop;
        $this->requiresWifi                 = $requiresWifi;
        $this->media                        = $media;
        $this->material                     = $material;
        $this->metaData                     = $metaData;
    }

    /**
     * @return string
     */
    public function getTitle()
    {
        return $this->title;
    }

    /**
     * @return string
     */
    public function getDescription()
    {
        return $this->description;
    }

    /**
     * @return array
     */
    public function getTimeTable()
    {
        return $this->timeTable;
    }

    /**
     * @return array
     */
    public function getTrainerResources()
    {
        return $this->trainerResources;
    }

    /**
     * @return array
     */
    public function getRequiredQualifications()
    {
        return $this->requiredQualifications;
    }

    /**
     * @return array
     */
    public function getProvidedQualifications()
    {
        return $this->providedQualifications;
    }

    /**
     * @return string
     */
    public function getCertificateTemplate()
    {
        return $this->certificateTemplate;
    }

    /**
     * @return float
     */
    public function getPricePerAttendee()
    {
        return $this->pricePerAttendee;
    }

    /**
     * @return array
     */
    public function getCancellationRules()
    {
        return $this->cancellationRules;
    }

    /**
     * @return array
     */
    public function getRites()
    {
        return $this->rites;
    }

    /**
     * @return int
     */
    public function getMinAttendees()
    {
        return $this->minAttendees;
    }

    /**
     * @return int
     */
    public function getMaxAttendees()
    {
        return $this->maxAttendees;
    }

    /**
     * @return bool
     */
    public function requiresLaptop()
    {
        return $this->requiresLaptop;
    }

    /**
     * @return bool
     */
    public function requiresModel()
    {
        return $this->requiresModel;
    }

    /**
     * @return bool
     */
    public function requiresTrainerMissionReport()
    {
        return $this->requiresTrainerMissionReport;
    }

    /**
     * @return bool
     */
    public function requiresShop()
    {
        return $this->requiresShop;
    }

    /**
     * @return bool
     */
    public function requiresWifi()
    {
        return $this->requiresWifi;
    }

    /**
     * @return array
     */
    public function getMedia()
    {
        return $this->media;
    }

    /**
     * @return array
     */
    public function getMaterial()
    {
        return $this->material;
    }
}

CoreDataAddController.php

<?php
/**
 * @author Manuel Stosic <manuel.stosic@krankikom.de>
 */

namespace SeminarPlanner\Controller;

use DrWolff\EventManagement\Service\CoreData\WriteService;
use Zend\Form\FormInterface;
use Zend\Http\PhpEnvironment\Response;
use Zend\Mvc\Controller\AbstractActionController;
use Zend\View\Model\ViewModel;

final class CoreDataAddController extends AbstractActionController
{
    /**
     * @var FormInterface
     */
    private $addForm;
    /**
     * @var WriteService
     */
    private $writeService;

    /**
     * @param FormInterface $addForm
     * @param WriteService  $writeService
     */
    public function __construct(
        FormInterface $addForm,
        WriteService $writeService
    ) {
        $this->addForm      = $addForm;
        $this->writeService = $writeService;
    }

    public function addAction()
    {
        $prg = $this->prg('seminar/core-data/add');

        if ($prg instanceof Response) {
            return $prg;
        }

        $vm = new ViewModel();
        $vm->setTemplate('seminar-planner/core-data/add');

        if ($prg === false) {
            return $vm->setVariables([
                'form' => $this->addForm
            ]);
        }

        $this->addForm->setData($prg);

        if (false === $this->addForm->isValid()) {
            return $vm->setVariables([
                'form' => $this->addForm
            ]);
        }

        $coreDataObject = $this->addForm->getData();

/**
 * Notice: Undefined property: DrWolff\EventManagement\Entity\MetaData::$metaData in /cbx/htdocs/dw-event-management-website/vendor/dr-wolff/event-management/src/Entity/WithProviderForImmutables.php on line 55
 *
 * Fatal error: Call to a member function with() on a non-object in /cbx/htdocs/dw-event-management-website/vendor/dr-wolff/event-management/src/Entity/WithProviderForImmutables.php on line 55
 * 
 * 
 */
        var_dump($coreDataObject);
        die();

        return $vm->setVariables([
            'form' => $this->addForm
        ]);
    }
}

CoreDataFieldset.php

<?php
/**
 * @author Manuel Stosic <manuel.stosic@krankikom.de>
 */

namespace SeminarPlanner\Form;

use DateTimeImmutable;
use DrWolff\EventManagement\Entity\MetaData;
use DrWolff\EventManagement\Entity\Seminar\CoreData;
use DrWolff\EventManagement\Hydrator\Seminar\CoreDataHydrator;
use Zend\Form\Element\Hidden;
use Zend\Form\Element\Text;
use Zend\Form\Element\Textarea;
use Zend\Form\Fieldset;

final class CoreDataFieldset extends Fieldset
{
    public function __construct($name = 'core-data-fieldset', $options = [])
    {
        parent::__construct($name, $options);
    }

    public function init()
    {
        $this->setHydrator(new CoreDataHydrator());
        $this->setObject(new CoreData(
            '',
            '',
            [],
            [],
            [],
            [],
            '',
            0,
            0,
            0,
            [],
            [],
            false,
            false,
            false,
            false,
            false,
            [],
            [],
            new MetaData('', new DateTimeImmutable(), null, null)
        ));

        $this->add([
            'name' => 'id',
            'type' => Hidden::class
        ]);

        $this->add([
            'name' => 'title',
            'type' => Text::class,
            'options' => [
                'label' => 'Titel'
            ]
        ]);

        $this->add([
            'name' => 'description',
            'type' => Textarea::class,
            'options' => [
                'label' => 'Beschreibung'
            ]
        ]);
    }
}

CoreDataForm.php

<?php
/**
 * @author Manuel Stosic <manuel.stosic@krankikom.de>
 */

namespace SeminarPlanner\Form;

use Zend\Form\Element\Csrf;
use Zend\Form\Element\Submit;
use Zend\Form\Form;

final class CoreDataAddForm extends Form
{
    public function __construct($options = [])
    {
        parent::__construct('core-data-add-form', $options);
    }

    public function init()
    {
        $this->add([
            'name' => 'csrf',
            'type' => Csrf::class
        ]);

        $this->add([
            'name' => 'core-data-fieldset',
            'type' => CoreDataFieldset::class,
            'options' => [
                'use_as_base_fieldset' => true
            ]
        ]);

        $this->add([
            'name' => 'submit',
            'type' => Submit::class,
            'attributes' => [
                'value' => 'Stammdaten speichern',
                'class' => 'btn btn-success'
            ]
        ]);
    }
}

CoreDataHydrator.php

<?php
/**
 * @author Manuel Stosic <manuel.stosic@krankikom.de>
 */

namespace DrWolff\EventManagement\Hydrator\Seminar;

use DrWolff\EventManagement\Entity\Seminar\CoreData;
use Zend\Stdlib\Hydrator\HydratorInterface;

final class CoreDataHydrator implements HydratorInterface
{
    /**
     * Hydrate $object with the provided $data.
     *
     * @param  array $data
     * @param  object $object
     * @return object
     */
    public function hydrate(array $data, $object)
    {
        foreach ($data as $key => $value) {
            $object = $object->with($key, $value);
        }

        return $object;
    }

    /**
     * Extract values from an object
     *
     * @param  CoreData $object
     * @return array
     */
    public function extract($object)
    {
        return [
            'id'                           => $object->getId(),
            'title'                        => $object->getTitle(),
            'description'                  => $object->getDescription(),
            'timeTable'                    => $object->getTimeTable(),
            'trainerResources'             => $object->getTrainerResources(),
            'requiredQualifications'       => $object->getRequiredQualifications(),
            'providedQualifications'       => $object->getProvidedQualifications(),
            'certificateTemplate'          => $object->getCertificateTemplate(),
            'minAttendees'                 => $object->getMinAttendees(),
            'maxAttendees'                 => $object->getMaxAttendees(),
            'pricePerAttendee'             => $object->getPricePerAttendee(),
            'cancellationRules'            => $object->getCancellationRules(),
            'rites'                        => $object->getRites(),
            'requiresLaptop'               => $object->requiresLaptop(),
            'requiresModel'                => $object->requiresModel(),
            'requiresTrainerMissionReport' => $object->requiresTrainerMissionReport(),
            'requiresShop'                 => $object->requiresShop(),
            'requiresWifi'                 => $object->requiresWifi(),
            'media'                        => $object->getMedia(),
            'material'                     => $object->getMaterial()
        ];
    }
}

MetaData.php

<?php

namespace DrWolff\EventManagement\Entity;

use DateTimeImmutable;

/**
 * If you add things here, please update WithProviderForImmutables, to
 * reflect the change
 *
 * @see WithProviderForImmutables
 *
 * Class MetaData
 * @package DrWolff\EventManagement\Entity
 */
final class MetaData
{
    use WithProviderForImmutables;
    /**
     * @var string
     */
    private $createdBy;

    /**
     * @var DateTimeImmutable
     */
    private $createdAt;

    /**
     * @var null
     */
    private $updatedBy;

    /**
     * @var DateTimeImmutable
     */
    private $updatedAt;

    /**
     * @var null
     */
    private $id;

    /**
     * @var bool
     */
    private $isDeleted;

    /**
     * MetaData constructor.
     *
     * @param string                 $createdBy
     * @param DateTimeImmutable      $createdAt
     * @param string                 $updatedBy
     * @param DateTimeImmutable|null $updatedAt
     * @param int                    $id
     * @param bool|false             $isDeleted
     */
    public function __construct(
        $createdBy,
        DateTimeImmutable $createdAt,
        $updatedBy = null,
        DateTimeImmutable $updatedAt = null,
        $id = null,
        $isDeleted = false
    ) {

        $this->createdBy = $createdBy;
        $this->createdAt = $createdAt;
        $this->updatedBy = $updatedBy;
        $this->updatedAt = $updatedAt;
        $this->id        = $id;
        $this->isDeleted = $isDeleted;
    }

    /**
     * @return string
     */
    public function getCreatedBy()
    {
        return $this->createdBy;
    }

    /**
     * @return DateTimeImmutable
     */
    public function getCreatedAt()
    {
        return $this->createdAt;
    }

    /**
     * @return null
     */
    public function getUpdatedBy()
    {
        return $this->updatedBy;
    }

    /**
     * @return DateTimeImmutable
     */
    public function getUpdatedAt()
    {
        return $this->updatedAt;
    }

    /**
     * @return null
     */
    public function getId()
    {
        return $this->id;
    }

    /**
     * @return boolean
     */
    public function isDeleted()
    {
        return $this->isDeleted;
    }
}

MetaDataProvider.php

<?php
/**
 * @author Manuel Stosic <manuel.stosic@krankikom.de>
 */

namespace DrWolff\EventManagement\Entity;

use DateTimeImmutable;

trait MetaDataProvider
{
    /**
     * @var MetaData
     */
    private $metaData;

    /**
     * @return string
     */
    public function getCreatedBy()
    {
        return $this->metaData->getCreatedBy();
    }

    /**
     * @return DateTimeImmutable
     */
    public function getCreatedAt()
    {
        return $this->metaData->getCreatedAt();
    }

    /**
     * @return null|string
     */
    public function getUpdatedBy()
    {
        return $this->metaData->getUpdatedBy();
    }

    /**
     * @return DateTimeImmutable|null
     */
    public function getUpdatedAt()
    {
        return $this->metaData->getUpdatedAt();
    }

    /**
     * @return int|null
     */
    public function getId()
    {
        return $this->metaData->getId();
    }

    /**
     * @return boolean
     */
    public function isDeleted()
    {
        return $this->metaData->isDeleted();
    }
}

WithProviderForImmutables.php

<?php

namespace DrWolff\EventManagement\Entity;

use DrWolff\EventManagement\Entity\Seminar\CoreData;
use InvalidArgumentException;

trait WithProviderForImmutables
{
    /**
     * @param $key
     * @param $value
     *
     * @return CoreData
     * @throws InvalidArgumentException
     */
    public function with($key, $value)
    {
        if (false === array_key_exists($key, get_class_vars(self::class))) {
            return $this->withMetaData($key, $value);
        }

        $new = clone $this;
        $new->{$key} = $value;

        if (method_exists($new, "validateArrayObjects")) {
            $new->validateArrayObjects();
        } //@codeCoverageIgnore

        return $new;
    }

    /**
     * @param $key
     * @param $value
     *
     * @return WithProviderForImmutables
     */
    private function withMetaData($key, $value)
    {
        $metaDataFields = ['id', 'createdAt', 'createdBy', 'updatedAt', 'updatedBy', 'isDeleted'];

        if (false === in_array($key, $metaDataFields)) {
            throw new InvalidArgumentException(
                sprintf(
                    'Invalid key called. Key %s does not exist in class %s',
                    $key,
                    static::class
                )
            );
        }

        $new = clone $this;
        $new->metaData = $new->metaData->with($key, $value);

        return $new;
    }
}