/**
  * Retrieve fields metadata
  *
  * @param string $scope
  * @param int $scopeId
  * @return array
  */
 protected function getMetadataValues($scope = ScopeConfigInterface::SCOPE_TYPE_DEFAULT, $scopeId = null)
 {
     $result = [];
     foreach ($this->metadataProvider->get() as $itemName => $itemData) {
         if (isset($itemData['use_in_grid']) && (bool) $itemData['use_in_grid']) {
             $result[$itemName] = $this->valueProcessor->process($this->appConfig->getValue($itemData['path'], $scope, $scopeId), $itemData['path']);
         }
     }
     return $result;
 }
 /**
  * Create Design Configuration for scope
  *
  * @param mixed $scope
  * @param int $scopeId
  * @param array $data
  * @return DesignConfigInterface
  * @throws LocalizedException
  */
 public function create($scope, $scopeId, array $data = [])
 {
     if (!$this->scopeValidator->isValidScope($scope, $scopeId)) {
         throw new LocalizedException(__('Invalid scope or scope id'));
     }
     $designConfigData = $this->getDesignConfigData($scope, $scopeId);
     $configData = [];
     foreach ($this->metadataProvider->get() as $name => $metadata) {
         $metadata['field'] = $name;
         /** @var DesignConfigDataInterface $configDataObject */
         $configDataObject = $this->designConfigDataFactory->create();
         $configDataObject->setPath($metadata['path']);
         $configDataObject->setFieldConfig($metadata);
         if (isset($data[$name]) || isset($metadata['default'])) {
             $configDataObject->setValue(isset($data[$name]) ? $data[$name] : $metadata['default']);
         }
         $configData[] = $configDataObject;
     }
     /** @var DesignConfigExtension $designConfigExtension */
     $designConfigExtension = $this->configExtensionFactory->create();
     $designConfigExtension->setDesignConfigData($configData);
     $designConfigData->setExtensionAttributes($designConfigExtension);
     return $designConfigData;
 }
 /**
  * Add additional fields to fieldset
  *
  * @param array $data
  * @return array
  */
 public function addDynamicData(array $data)
 {
     $additionalFields = $this->convert($this->metadataProvider->get());
     $data['fields'] = $this->merge($data['fields'], $additionalFields);
     return $data;
 }