/**
* Converts a tag to synonym.
*
* @param string $tagPath
* @param \Symfony\Component\HttpFoundation\Request $request
*
* @throws \eZ\Publish\Core\REST\Server\Exceptions\BadRequestException if the Destination header cannot be parsed as a tag
*
* @return \eZ\Publish\Core\REST\Server\Values\ResourceCreated
*/
public function convertToSynonym($tagPath, Request $request)
{
$tag = $this->tagsService->loadTag($this->extractTagIdFromPath($tagPath));
$destinationHref = $request->headers->get('Destination');
try {
$parsedDestinationHref = $this->requestParser->parseHref($destinationHref, 'tagPath');
} catch (Exceptions\InvalidArgumentException $e) {
throw new BadRequestException("{$destinationHref} is not an acceptable destination");
}
$mainTag = $this->tagsService->loadTag($this->extractTagIdFromPath($parsedDestinationHref));
$convertedTag = $this->tagsService->convertToSynonym($tag, $mainTag);
return new BaseValues\ResourceCreated($this->router->generate('ezpublish_rest_eztags_loadTag', array('tagPath' => trim($convertedTag->pathString, '/'))));
}
/**
* Converts $tag to a synonym of $mainTag.
*
* @throws \eZ\Publish\API\Repository\Exceptions\NotFoundException If either of specified tags is not found
* @throws \eZ\Publish\API\Repository\Exceptions\UnauthorizedException If the current user is not allowed to convert tag to synonym
* @throws \eZ\Publish\API\Repository\Exceptions\InvalidArgumentException If either one of the tags is a synonym
* If the main tag is a sub tag of the given tag
*
* @param \Netgen\TagsBundle\API\Repository\Values\Tags\Tag $tag
* @param \Netgen\TagsBundle\API\Repository\Values\Tags\Tag $mainTag
*
* @return \Netgen\TagsBundle\API\Repository\Values\Tags\Tag The converted synonym
*/
public function convertToSynonym(Tag $tag, Tag $mainTag)
{
$returnValue = $this->service->convertToSynonym($tag, $mainTag);
$this->signalDispatcher->emit(new ConvertToSynonymSignal(array('tagId' => $returnValue->id, 'mainTagId' => $returnValue->mainTagId)));
return $returnValue;
}
/**
* @expectedException \eZ\Publish\API\Repository\Exceptions\UnauthorizedException
*
* @covers \Netgen\TagsBundle\Core\Repository\TagsService::convertToSynonym
*/
public function testConvertToSynonymThrowsUnauthorizedException()
{
$this->repository->setCurrentUser($this->getStubbedUser(10));
$this->tagsService->convertToSynonym(new Tag(array('id' => 16)), new Tag(array('id' => 40)));
}
