/**
* generate unique string id for annotation
*/
public function getUniqueAnnotationId()
{
$dc = kDataCenterMgr::getCurrentDc();
for ($i = 0; $i < 10; $i++) {
$id = $dc["id"] . '_' . kString::generateStringId();
$existingObject = AnnotationPeer::retrieveByPK($id);
if ($existingObject) {
KalturaLog::log(__METHOD__ . ": id [{$id}] already exists");
} else {
return $id;
}
}
throw new Exception("Could not find unique id for annotation");
}
public function validateStartTime(KalturaAnnotation $annotation, $annotationId = null)
{
if ($annotation->startTime === null) {
$annotation->startTime = 0;
}
if ($annotation->startTime < 0) {
throw new KalturaAPIException(KalturaAnnotationErrors::START_TIME_CANNOT_BE_LESS_THAN_0);
}
if ($annotationId !== null) {
//update
$dbAnnotation = AnnotationPeer::retrieveByPK($annotationId);
if (!$dbAnnotation) {
throw new KalturaAPIException(KalturaAnnotationErrors::INVALID_OBJECT_ID, $annotationId);
}
$dbEntry = entryPeer::retrieveByPK($dbAnnotation->getEntryId());
} else {
$dbEntry = entryPeer::retrieveByPK($annotation->entryId);
if (!$dbEntry) {
throw new KalturaAPIException(KalturaErrors::ENTRY_ID_NOT_FOUND, $annotation->entryId);
}
}
if ($dbEntry->getLengthInMsecs() < $annotation->startTime) {
throw new KalturaAPIException(KalturaAnnotationErrors::START_TIME_IS_BIGGER_THAN_ENTRY_END_TIME, $annotation->startTime, $dbEntry->getLengthInMsecs());
}
}
/**
* Update annotation by id
*
* @action update
* @param string $id
* @param KalturaAnnotation $annotation
* @return KalturaAnnotation
*/
function updateAction($id, KalturaAnnotation $annotation)
{
kalturalog::debug("annotation service updateAction");
$dbAnnotation = AnnotationPeer::retrieveByPK($id);
if ($dbAnnotation->getType() != AnnotationType::ANNOTATION) {
throw new KalturaAPIException(KalturaErrors::INVALID_OBJECT_ID, $id);
}
if (!$dbAnnotation) {
throw new KalturaAPIException(KalturaErrors::INVALID_OBJECT_ID, $id);
}
if ($annotation->text !== null) {
$annotation->validatePropertyMaxLength("text", AnnotationPeer::MAX_ANNOTATION_TEXT);
}
if ($annotation->tags !== null) {
$annotation->validatePropertyMaxLength("tags", AnnotationPeer::MAX_ANNOTATION_TAGS);
}
if ($annotation->entryId !== null) {
$annotation->validateEntryId($annotation, $id);
}
if ($annotation->parentId !== null) {
$annotation->validateParentId($annotation, $id);
}
if ($annotation->startTime !== null) {
$annotation->validateStartTime($annotation, $id);
}
if ($annotation->endTime !== null) {
$annotation->validateEndTime($annotation, $id);
}
$dbAnnotation = $annotation->toUpdatableObject($dbAnnotation);
$dbAnnotation->setKuserId($this->getKuser()->getId());
$dbAnnotation->save();
$annotation->fromObject($dbAnnotation);
return $annotation;
}