Error using multiselect attribute.

[francescorm]

When you add multiselect attribute and try to open an entity you will receive this error

1 exception(s): Exception #0 (ReflectionException): Class does not exist

Exception #0 (ReflectionException): Class does not exist

#1 Magento\Framework\Code\Reader\ClassReader->getConstructor() called at [vendor/magento/framework/ObjectManager/Definition/Runtime.php:54]
#2 Magento\Framework\ObjectManager\Definition\Runtime->getParameters() called at [vendor/magento/framework/ObjectManager/Factory/Dynamic/Developer.php:48]
#3 Magento\Framework\ObjectManager\Factory\Dynamic\Developer->create() called at [vendor/magento/framework/ObjectManager/ObjectManager.php:56]
#4 Magento\Framework\ObjectManager\ObjectManager->create() called at [vendor/magento/framework/Validator/UniversalFactory.php:36]
#5 Magento\Framework\Validator\UniversalFactory->create() called at [vendor/magento/module-eav/Model/Entity/Attribute/AbstractAttribute.php:642]
#6 Magento\Eav\Model\Entity\Attribute\AbstractAttribute->getSource() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/Modifier/Eav.php:273]
#7 Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav->setupAttributeMeta() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/Modifier/Eav.php:237]
#8 Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav->getContainerChildren() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/Modifier/Eav.php:213]
#9 Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav->addContainerChildren() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/Modifier/Eav.php:414]
#10 Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav->getAttributesMeta() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/Modifier/Eav.php:155]
#11 Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav->modifyMeta() called at [app/code/Smile/ScopedEav/Ui/DataProvider/Entity/Form/EntityDataProvider.php:74]
#12 Smile\ScopedEav\Ui\DataProvider\Entity\Form\EntityDataProvider->getMeta() called at [vendor/magento/framework/View/Element/UiComponentFactory.php:330]
#13 Magento\Framework\View\Element\UiComponentFactory->mergeMetadata() called at [vendor/magento/framework/View/Element/UiComponentFactory.php:231]
#14 Magento\Framework\View\Element\UiComponentFactory->create() called at [vendor/magento/framework/View/Layout/Generator/UiComponent.php:140]
#15 Magento\Framework\View\Layout\Generator\UiComponent->generateComponent() called at [vendor/magento/framework/View/Layout/Generator/UiComponent.php:103]
#16 Magento\Framework\View\Layout\Generator\UiComponent->process() called at [vendor/magento/framework/View/Layout/GeneratorPool.php:93]
#17 Magento\Framework\View\Layout\GeneratorPool->process() called at [vendor/magento/framework/View/Layout.php:365]
#18 Magento\Framework\View\Layout->generateElements() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:68]
#19 Magento\Framework\View\Layout\Interceptor->generateElements() called at [vendor/magento/framework/View/Layout/Builder.php:129]
#20 Magento\Framework\View\Layout\Builder->generateLayoutBlocks() called at [vendor/magento/framework/View/Page/Builder.php:65]
#21 Magento\Framework\View\Page\Builder->generateLayoutBlocks() called at [vendor/magento/framework/View/Layout/Builder.php:65]
#22 Magento\Framework\View\Layout\Builder->build() called at [vendor/magento/framework/View/Layout.php:271]
#23 Magento\Framework\View\Layout->build() called at [vendor/magento/framework/View/Layout.php:896]
#24 Magento\Framework\View\Layout->getBlock() called at [generated/code/Magento/Framework/View/Layout/Interceptor.php:293]
#25 Magento\Framework\View\Layout\Interceptor->getBlock() called at [vendor/magento/module-backend/Model/View/Result/Page.php:47]
#26 Magento\Backend\Model\View\Result\Page->addBreadcrumb() called at [generated/code/Magento/Backend/Model/View/Result/Page/Interceptor.php:32]
#27 Magento\Backend\Model\View\Result\Page\Interceptor->addBreadcrumb() called at [app/code/Smile/ScopedEav/Controller/Adminhtml/AbstractEntity.php:67]
#28 Smile\ScopedEav\Controller\Adminhtml\AbstractEntity->createActionPage() called at [app/code/Smile/ScopedEav/Controller/Adminhtml/Entity/NewAction.php:37]
#29 Smile\ScopedEav\Controller\Adminhtml\Entity\NewAction->execute() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#30 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#31 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/App/Action/Plugin/ActionFlagNoDispatchPlugin.php:51]
#32 Magento\Framework\App\Action\Plugin\ActionFlagNoDispatchPlugin->aroundExecute() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#33 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#34 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->___callPlugins() called at [generated/code/Smile/CustomEntity/Controller/Adminhtml/Entity/NewAction/Interceptor.php:23]
#35 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->execute() called at [vendor/magento/framework/App/Action/Action.php:111]
#36 Magento\Framework\App\Action\Action->dispatch() called at [vendor/magento/module-backend/App/AbstractAction.php:151]
#37 Magento\Backend\App\AbstractAction->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#38 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#39 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/module-backend/App/Action/Plugin/Authentication.php:143]
#40 Magento\Backend\App\Action\Plugin\Authentication->aroundDispatch() called at [vendor/magento/framework/Interception/Interceptor.php:135]
#41 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#42 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->___callPlugins() called at [generated/code/Smile/CustomEntity/Controller/Adminhtml/Entity/NewAction/Interceptor.php:32]
#43 Smile\CustomEntity\Controller\Adminhtml\Entity\NewAction\Interceptor->dispatch() called at [vendor/magento/framework/App/FrontController.php:186]
#44 Magento\Framework\App\FrontController->processRequest() called at [vendor/magento/framework/App/FrontController.php:118]
#45 Magento\Framework\App\FrontController->dispatch() called at [vendor/magento/framework/Interception/Interceptor.php:58]
#46 Magento\Framework\App\FrontController\Interceptor->___callParent() called at [vendor/magento/framework/Interception/Interceptor.php:138]
#47 Magento\Framework\App\FrontController\Interceptor->Magento\Framework\Interception\{closure}() called at [vendor/magento/framework/Interception/Interceptor.php:153]
#48 Magento\Framework\App\FrontController\Interceptor->___callPlugins() called at [generated/code/Magento/Framework/App/FrontController/Interceptor.php:23]
#49 Magento\Framework\App\FrontController\Interceptor->dispatch() called at [vendor/magento/framework/App/Http.php:116]
#50 Magento\Framework\App\Http->launch() called at [generated/code/Magento/Framework/App/Http/Interceptor.php:23]
#51 Magento\Framework\App\Http\Interceptor->launch() called at [vendor/magento/framework/App/Bootstrap.php:263]
#52 Magento\Framework\App\Bootstrap->run() called at [pub/index.php:29]

[jublm]

I'm having the same problem. Did you find a fix for this?

[francescorm]

Hi there, no i'm sorry but i have plan to check it.

On 27/01/22 08:21, jubalin wrote:

I'm having the same problem. Did you find a fix for this?

— Reply to this email directly, view it on GitHub https://github.com/Smile-SA/magento2-module-custom-entity/issues/32#issuecomment-1022917163, or unsubscribe https://github.com/notifications/unsubscribe-auth/ALNDETTAAGENGG6UARWM4BLUYDW7BANCNFSM5IY2UYHQ. Triage notifications on the go with GitHub Mobile for iOS https://apps.apple.com/app/apple-store/id1477376905?ct=notification-email&mt=8&pt=524675 or Android https://play.google.com/store/apps/details?id=com.github.android&referrer=utm_campaign%3Dnotification-email%26utm_medium%3Demail%26utm_source%3Dgithub.

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[jublm]

I got a fix for this. I've overridden \Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav in a custom module until the module is updated, it'w working fine. This is my fix:

`<?php

namespace W2e\SmileEntityOverride\Ui\DataProvider\Entity\Form\Modifier;

use Magento\Catalog\Model\Category\FileInfo; use Magento\Catalog\Model\ResourceModel\Eav\Attribute as EavAttribute; use Magento\Catalog\Model\ResourceModel\Eav\AttributeFactory as EavAttributeFactory; use Magento\Ui\Component\Form\Element\Wysiwyg as WysiwygElement; use Magento\Ui\Component\Form\Field; use Smile\ScopedEav\Api\Data\AttributeInterface;

class Eav extends \Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Eav { /**

• @var Helper\Eav */ private $eavHelper;

  /**

• @var \Smile\ScopedEav\Model\Locator\LocatorInterface */ private $locator;

  /**

• @var \Magento\Framework\Stdlib\ArrayManager */ private $arrayManager;

  /**

• @var \Smile\ScopedEav\Ui\DataProvider\Entity\Form\EavValidationRules */ private $validationRules;

  /**

• @var \Magento\Framework\App\Request\DataPersistorInterface */ private $dataPersistor;

  /**

• @var array */ private $bannedInputTypes;

  /**

• @var array */ private $attributesToEliminate;

  /**

• @var array */ private $attributesToDisable;

  /**

• @var FileInfo */ private $fileInfo;

  /**

• internal cache for attribute models

• @var array */ private $attributesCache = [];

  /**

• @var EavAttributeFactory

• @since 101.0.0 */ protected $eavAttributeFactory;

  /**

• Constructor.
• @param \Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Helper\Eav $eavHelper EAV helper.
• @param \Smile\ScopedEav\Model\Locator\LocatorInterface $locator Entity locator.
• @param \Magento\Framework\Stdlib\ArrayManager $arrayManager Array manager.
• @param \Smile\ScopedEav\Ui\DataProvider\Entity\Form\EavValidationRules $validationRules EAV validation rules
• @param \Magento\Framework\App\Request\DataPersistorInterface $dataPersistor Data persistor.
• @param EavAttributeFactory $eavAttributeFactory
• @param FileInfo $fileInfo File information.
• @param array $bannedInputTypes Input types removed from the form.
• @param array $attributesToEliminate Attribute codes removed from the form.

• @param array $attributesToDisable Attribute codes to be disabled. */ public function construct( \Smile\ScopedEav\Ui\DataProvider\Entity\Form\Modifier\Helper\Eav $eavHelper, \Smile\ScopedEav\Model\Locator\LocatorInterface $locator, \Magento\Framework\Stdlib\ArrayManager $arrayManager, \Smile\ScopedEav\Ui\DataProvider\Entity\Form\EavValidationRules $validationRules, \Magento\Framework\App\Request\DataPersistorInterface $dataPersistor, EavAttributeFactory $eavAttributeFactory, FileInfo $fileInfo, array $bannedInputTypes = [], array $attributesToEliminate = [], array $attributesToDisable = [] ) { $this->eavHelper = $eavHelper; $this->locator = $locator; $this->arrayManager = $arrayManager; $this->bannedInputTypes = $bannedInputTypes; $this->validationRules = $validationRules; $this->dataPersistor = $dataPersistor; $this->attributesToEliminate = $attributesToEliminate; $this->attributesToDisable = $attributesToDisable; $this->fileInfo = $fileInfo; $this->eavAttributeFactory = $eavAttributeFactory; parent::construct($eavHelper, $locator, $arrayManager, $validationRules, $dataPersistor, $fileInfo); }

  /**

• Retrieve attribute meta config.
• @param AttributeInterface $attribute Attribute.
• @param string $groupCode Attribute group code.
• @param int $sortOrder Sort order.

• @return array */ public function setupAttributeMeta(AttributeInterface $attribute, $groupCode, $sortOrder) { $configPath = static::META_CONFIG_PATH;

  $meta = $this->arrayManager->set($configPath, [], [
      'dataType'    => $attribute->getFrontendInput(),
      'formElement' => $this->eavHelper->getFormElement($attribute->getFrontendInput()),
      'visible'     => true,
      'required'    => $attribute->getIsRequired(),
      'notice'      => $attribute->getNote(),
      'default'     => $attribute->getDefaultValue(),
      'label'       => $attribute->getDefaultFrontendLabel(),
      'code'        => $attribute->getAttributeCode(),
      'source'      => $groupCode,
      'scopeLabel'  => $this->getScopeLabel($attribute),
      'globalScope' => $this->isScopeGlobal($attribute),
      'sortOrder'   => $sortOrder * self::SORT_ORDER_MULTIPLIER,
  ]);
  
  $attributeModel = $this->getAttributeModel($attribute);
  if ($attributeModel->usesSource()) {
      $source = $attributeModel->getSource();
      $options = $source->getAllOptions();
      $meta = $this->arrayManager->merge($configPath, $meta, ['options' => $this->convertOptionsValueToString($options)]);
  }
  
  if ($this->canDisplayUseDefault($attribute)) {
      $meta = $this->arrayManager->merge($configPath, $meta, ['service' => ['template' => 'ui/form/element/helper/service']]);
  }
  
  if (!$this->arrayManager->exists($configPath . '/componentType', $meta)) {
      $meta = $this->arrayManager->merge($configPath, $meta, ['componentType' => Field::NAME]);
  }
  
  if (in_array($attribute->getAttributeCode(), $this->attributesToDisable)) {
      $meta = $this->arrayManager->merge($configPath, $meta, ['disabled' => true]);
  }
  
  $childData = $this->arrayManager->get($configPath, $meta, []);
  if (($rules = $this->validationRules->build($attribute, $childData))) {
      $meta = $this->arrayManager->merge($configPath, $meta, ['validation' => $rules]);
  }
  
  $meta = $this->addUseDefaultValueCheckbox($attribute, $meta);
  
  switch ($attribute->getFrontendInput()) {
      case 'boolean':
          $meta = $this->customizeCheckbox($attribute, $meta);
          break;
      case 'textarea':
          $meta = $this->customizeWysiwyg($attribute, $meta);
          break;
      case 'image':
          $meta = $this->customizeImage($attribute, $meta);
          break;
  }
  
  return $meta;

  }

  /**

• Convert options value to string.
• @param array $options

• @return array */ private function convertOptionsValueToString(array $options) : array { array_walk( $options, function (&$value) { if (isset($value['value']) && is_scalar($value['value'])) { $value['value'] = (string)$value['value']; } } );

  return $options;

  }

  private function getAttributeModel($attribute) { // The statement below solves performance issue related to loading same attribute options on different models if ($attribute instanceof EavAttribute) { return $attribute; } $attributeId = $attribute->getAttributeId();

  if (!array_key_exists($attributeId, $this->attributesCache)) {
      $this->attributesCache[$attributeId] = $this->eavAttributeFactory->create()->load($attributeId);
  }
  
  return $this->attributesCache[$attributeId];

  }

  /**

• Check if attribute scope is global.
• @param AttributeInterface $attribute Attribute.

• @return bool */ private function isScopeGlobal(AttributeInterface $attribute) { return $this->eavHelper->isScopeGlobal($attribute); }

  /**

• Whether attribute can have default value.
• @param AttributeInterface $attribute Attribute.

• @return bool */ private function canDisplayUseDefault(AttributeInterface $attribute) { return $this->eavHelper->canDisplayUseDefault($attribute, $this->locator->getEntity()); }

  /**

• Retrieve attribute scope label.
• @param AttributeInterface $attribute Attribute.

• @return \Magento\Framework\Phrase|string */ private function getScopeLabel(AttributeInterface $attribute) { return $this->eavHelper->getScopeLabel($attribute); }

  /**

• Append a use default value if needed.
• @param AttributeInterface $attribute Attribute.
• @param array $meta Attribute meta.

• @return array */ private function addUseDefaultValueCheckbox(AttributeInterface $attribute, array $meta) { $canDisplayService = $this->canDisplayUseDefault($attribute);

  if ($canDisplayService) {
      $storeId = $this->locator->getStore()->getId();
      $entity  = $this->locator->getEntity();
      $meta['arguments']['data']['config']['service'] = ['template' => 'ui/form/element/helper/service'];
      $meta['arguments']['data']['config']['disabled'] = !$this->eavHelper->hasValueForStore($entity, $attribute, $storeId);
  }
  
  return $meta;

  }

  /**

• Add wysiwyg properties.
• @param AttributeInterface $attribute Attribute.
• @param array $meta Meta data of data provider.

• @return array */ private function customizeWysiwyg(AttributeInterface $attribute, array $meta) { if (!$attribute->getIsWysiwygEnabled()) { return $meta; }

  $meta['arguments']['data']['config']['formElement'] = WysiwygElement::NAME;
  $meta['arguments']['data']['config']['wysiwyg'] = true;
  $meta['arguments']['data']['config']['wysiwygConfigData'] = [
      'add_variables' => false,
      'add_widgets' => false,
      'add_directives' => true,
      'use_container' => true,
      'container_class' => 'hor-scroll',
  ];
  
  return $meta;

  }

  /**

• Customize checkboxes.
• @param AttributeInterface $attribute Attribute.
• @param array $meta Metadata of data provider.

• @return array */ private function customizeCheckbox(AttributeInterface $attribute, array $meta) { if ($attribute->getFrontendInput() === 'boolean') { $meta['arguments']['data']['config']['prefer'] = 'toggle'; $meta['arguments']['data']['config']['valueMap'] = [ 'true' => '1', 'false' => '0', ]; }

  return $meta;

  }

  /**

• Customize image field.
• @param AttributeInterface $attribute Attribute.
• @param array $meta Current metadata of data provider.

• @return array */ private function customizeImage(AttributeInterface $attribute, array $meta) { if ($attribute->getFrontendInput() !== 'image') { return $meta; } $meta['arguments']['data']['config']['formElement'] = 'fileUploader'; $meta['arguments']['data']['config']['allowedExtensions'] = 'jpg jpeg gif png'; $meta['arguments']['data']['config']['elementTmpl'] = 'ui/form/element/uploader/image'; $meta['arguments']['data']['config']['uploaderConfig'] = [ 'url' => 'scoped_eav/entity/image_upload', ];

  return $meta;

  } } `

[cemag44300]

Thank you @jublm i will push a new release this morning

[cemag44300]

https://github.com/Smile-SA/magento2-module-scoped-eav/releases/tag/1.3.5