/**
* Updates the metadata.
*
* (see {@link ContentMetadataUpdateStruct}) of a content object - to update fields use updateContent
*
* @throws \eZ\Publish\API\Repository\Exceptions\UnauthorizedException if the user is not allowed to update the content meta data
* @throws \eZ\Publish\API\Repository\Exceptions\InvalidArgumentException if the remoteId in $contentMetadataUpdateStruct is set but already exists
*
* @param \eZ\Publish\API\Repository\Values\Content\ContentInfo $contentInfo
* @param \eZ\Publish\API\Repository\Values\Content\ContentMetadataUpdateStruct $contentMetadataUpdateStruct
*
* @return \eZ\Publish\API\Repository\Values\Content\Content the content with the updated attributes
*/
public function updateContentMetadata( ContentInfo $contentInfo, ContentMetadataUpdateStruct $contentMetadataUpdateStruct )
{
$returnValue = $this->service->updateContentMetadata( $contentInfo, $contentMetadataUpdateStruct );
$this->signalDispatcher->emit(
new UpdateContentMetadataSignal(
array(
'contentId' => $contentInfo->id,
)
)
);
return $returnValue;
}
