/**
  * Does the actual import
  */
 public function import()
 {
     try {
         $SHOPWARE_id = PlentymarketsMappingController::getPropertyGroupByPlentyID($this->Group->PropertyGroupID);
         PyLog()->message('Sync:Item:Producer', 'Updating the property group »' . $this->Group->FrontendName . '«');
     } catch (PlentymarketsMappingExceptionNotExistant $E) {
         PyLog()->message('Sync:Item:Producer', 'Skipping the property group »' . $this->Group->FrontendName . '«');
         return;
     }
     /** @var Shopware\Models\Property\Group $Group */
     $Group = Shopware()->Models()->find('Shopware\\Models\\Property\\Group', $SHOPWARE_id);
     // Set the new data
     $Group->setName($this->Group->FrontendName);
     Shopware()->Models()->persist($Group);
     Shopware()->Models()->flush();
 }
 /**
  * Set the item's properties
  */
 protected function setProperties()
 {
     // No properties
     if (is_null($this->ItemBase->ItemProperties)) {
         return;
     }
     $groups = array();
     /** @var PlentySoapObject_ItemProperty $ItemProperty */
     foreach ($this->ItemBase->ItemProperties->item as $ItemProperty) {
         if (is_null($ItemProperty->PropertyGroupID)) {
             PlentymarketsLogger::getInstance()->error('Sync:Item', 'The property »' . $ItemProperty->PropertyName . '« will not be assigned to the item »' . $this->data['name'] . '« with the id »' . $this->ItemBase->ItemID . '« (not assigned to any group)', 3410);
         } else {
             if (!$ItemProperty->ShowOnItemPageInWebshop) {
                 PlentymarketsLogger::getInstance()->error('Sync:Item', 'The property »' . $ItemProperty->PropertyName . '« will not be assigned to the item »' . $this->data['name'] . '« with the id »' . $this->ItemBase->ItemID . '« (may not be shown on item page)', 3420);
             } else {
                 $groups[$ItemProperty->PropertyGroupID][] = $ItemProperty;
             }
         }
     }
     if (empty($groups)) {
         PlentymarketsLogger::getInstance()->error('Sync:Item', 'No property group will be assigned to the item »' . $this->data['name'] . '« with the id »' . $this->ItemBase->ItemID . '«', 3430);
         return;
     }
     $groupId = -1;
     $numberOfValuesMax = 0;
     foreach ($groups as $groupIdx => $values) {
         if (count($values) > $numberOfValuesMax) {
             $groupId = $groupIdx;
             $numberOfValuesMax = count($values);
         }
     }
     // Check for filterId
     try {
         $filterGroupId = PlentymarketsMappingController::getPropertyGroupByPlentyID($groupId);
     } catch (PlentymarketsMappingExceptionNotExistant $E) {
         // Create the group
         $GroupAdded = Shopware\Components\Api\Manager::getResource('PropertyGroup')->create(array('name' => $ItemProperty->PropertyGroupFrontendName));
         // Get the new id
         $filterGroupId = $GroupAdded->getId();
         // Write the mapping and the log
         PlentymarketsMappingController::addPropertyGroup($filterGroupId, $groupId);
         PlentymarketsLogger::getInstance()->message('Sync:Item', 'The property group »' . $ItemProperty->PropertyGroupFrontendName . '« has been created');
     }
     // Load the group consistently
     /** @var Shopware\Models\Property\Group $Group */
     $Group = Shopware()->Models()->find('Shopware\\Models\\Property\\Group', $filterGroupId);
     if (!$Group) {
         throw new PlentymarketsImportItemException('The property group with the id »' . $filterGroupId . '« could not be loaded', 3441);
     }
     // Update the data of this item
     $this->data['filterGroupId'] = $filterGroupId;
     $this->data['propertyValues'] = array();
     // Properties
     /** @var PlentySoapObject_ItemProperty $ItemProperty */
     foreach ($groups[$groupId] as $ItemProperty) {
         // import only property values in German language
         if ($ItemProperty->PropertyValueLang != 'de') {
             continue;
         }
         // Mapping GroupId;ValueId -> ValueId
         try {
             $property = PlentymarketsMappingController::getPropertyByPlentyID($ItemProperty->PropertyID);
             $propertyParts = explode(';', $property);
             $optionId = $propertyParts[1];
         } catch (PlentymarketsMappingExceptionNotExistant $E) {
             // import the property
             $Option = new Shopware\Models\Property\Option();
             $Option->fromArray(array('name' => $ItemProperty->PropertyName, 'filterable' => 1));
             // Persist the objects
             Shopware()->Models()->persist($Group);
             Shopware()->Models()->persist($Option);
             // Add the option to the group
             $Group->addOption($Option);
             try {
                 // And flush everything
                 Shopware()->Models()->flush();
                 PlentymarketsLogger::getInstance()->message('Sync:Item', 'The property »' . $ItemProperty->PropertyName . '« has been created and added to the group »' . $Group->getName() . '«');
             } catch (Exception $E) {
                 throw new PlentymarketsImportItemException('The property »' . $ItemProperty->PropertyName . '« could not be created (' . $E->getMessage() . ')', 3440);
             }
             //
             $optionId = $Option->getId();
             // Save the mapping
             PlentymarketsMappingController::addProperty($filterGroupId . ';' . $optionId, $ItemProperty->PropertyID);
         }
         // Use SelectionName as PropertyValue for Merkmale-Typ "Auswahl"
         if (empty($ItemProperty->PropertyValue) && !empty($ItemProperty->PropertySelectionName)) {
             $ItemProperty->PropertyValue = $ItemProperty->PropertySelectionName;
         }
         // Shopware cannot handle empty values
         if (!empty($ItemProperty->PropertyValue)) {
             $this->data['propertyValues'][] = array('option' => array('id' => $optionId), 'value' => $ItemProperty->PropertyValue);
         }
     }
 }