/**
* Returns all language codes used in given $fields.
*
* @throws \eZ\Publish\API\Repository\Exceptions\ContentValidationException if no field value exists in initial language
*
* @param \eZ\Publish\API\Repository\Values\Content\ContentUpdateStruct $contentUpdateStruct
* @param \eZ\Publish\API\Repository\Values\Content\Content $content
*
* @return array
*/
protected function getLanguageCodesForUpdate( APIContentUpdateStruct $contentUpdateStruct, APIContent $content )
{
if ( $contentUpdateStruct->initialLanguageCode !== null )
{
$this->persistenceHandler->contentLanguageHandler()->loadByLanguageCode(
$contentUpdateStruct->initialLanguageCode
);
}
else
{
$contentUpdateStruct->initialLanguageCode = $content->contentInfo->mainLanguageCode;
}
$languageCodes = array_fill_keys( $content->versionInfo->languageCodes, true );
$languageCodes[$contentUpdateStruct->initialLanguageCode] = true;
foreach ( $contentUpdateStruct->fields as $field )
{
if ( $field->languageCode === null || isset( $languageCodes[$field->languageCode] ) )
{
continue;
}
$this->persistenceHandler->contentLanguageHandler()->loadByLanguageCode(
$field->languageCode
);
$languageCodes[$field->languageCode] = true;
}
return array_keys( $languageCodes );
}
/**
* Get RelationProcessor
*
* @access private Internal service for the Core Services
*
* @todo Move out from this & other repo instances when services becomes proper services in DIC terms using factory.
*
* @return \eZ\Publish\Core\Repository\DomainMapper
*/
protected function getDomainMapper()
{
if ($this->domainMapper !== null) {
return $this->domainMapper;
}
$this->domainMapper = new DomainMapper($this, $this->persistenceHandler->contentTypeHandler(), $this->persistenceHandler->contentLanguageHandler());
return $this->domainMapper;
}
/**
* Get RelationProcessor.
*
*
* @todo Move out from this & other repo instances when services becomes proper services in DIC terms using factory.
*
* @return \eZ\Publish\Core\Repository\Helper\DomainMapper
*/
protected function getDomainMapper()
{
if ($this->domainMapper !== null) {
return $this->domainMapper;
}
$this->domainMapper = new Helper\DomainMapper($this->persistenceHandler->contentHandler(), $this->persistenceHandler->locationHandler(), $this->persistenceHandler->contentTypeHandler(), $this->persistenceHandler->contentLanguageHandler(), $this->getFieldTypeRegistry());
return $this->domainMapper;
}
