/**
* The given content type group is deleted
*
* @param mixed $contentTypeGroupId
*
* @throws \eZ\Publish\Core\REST\Server\Exceptions\ForbiddenException
* @return \eZ\Publish\Core\REST\Server\Values\NoContent
*/
public function deleteContentTypeGroup($contentTypeGroupId)
{
$contentTypeGroup = $this->contentTypeService->loadContentTypeGroup($contentTypeGroupId);
$contentTypes = $this->contentTypeService->loadContentTypes($contentTypeGroup);
if (!empty($contentTypes)) {
throw new ForbiddenException('Only empty content type groups can be deleted');
}
$this->contentTypeService->deleteContentTypeGroup($contentTypeGroup);
return new Values\NoContent();
}
public function deleteContentTypeGroupAction(Request $request, $contentTypeGroupId)
{
$contentTypeGroup = $this->contentTypeService->loadContentTypeGroup($contentTypeGroupId);
$deleteForm = $this->createForm(new ContentTypeGroupDeleteType(), ['contentTypeGroupId' => $contentTypeGroupId]);
$deleteForm->handleRequest($request);
if ($deleteForm->isValid()) {
try {
$this->contentTypeService->deleteContentTypeGroup($contentTypeGroup);
$this->notify('content_type.group.deleted', ['%identifier%' => $contentTypeGroup->identifier], 'content_type');
} catch (InvalidArgumentException $e) {
$this->notifyError('content_type.group.cannot_delete.has_content_types', ['%identifier%' => $contentTypeGroup->identifier], 'content_type');
}
$this->redirectToRouteAfterFormPost('admin_contenttypeGroupList');
}
// Form validation failed. Send errors as notifications.
foreach ($deleteForm->getErrors(true) as $error) {
$this->notifyErrorPlural($error->getMessageTemplate(), $error->getMessagePluralization(), $error->getMessageParameters(), 'ezrepoforms_content_type');
}
return $this->redirectToRouteAfterFormPost('admin_contenttypeGroupList');
}
/**
* Delete a Content Type Group.
*
* This method only deletes an content type group which has content types without any content instances
*
* @throws \eZ\Publish\API\Repository\Exceptions\UnauthorizedException if the user is not allowed to delete a content type group
* @throws \eZ\Publish\API\Repository\Exceptions\InvalidArgumentException If a to be deleted content type has instances
*
* @param \eZ\Publish\API\Repository\Values\ContentType\ContentTypeGroup $contentTypeGroup
*/
public function deleteContentTypeGroup(ContentTypeGroup $contentTypeGroup)
{
$returnValue = $this->service->deleteContentTypeGroup($contentTypeGroup);
$this->signalDispatcher->emit(new DeleteContentTypeGroupSignal(array('contentTypeGroupId' => $contentTypeGroup->id)));
return $returnValue;
}
