/**
*
* @param $id
* @param kExclusiveLockKey db_lock_object
* @param db_lock_objectstatus - optional. will be used to set the status once the object is free
* @return BatchJob
*/
public static function freeExclusive($id, kExclusiveLockKey $lockKey, $resetExecutionAttempts = false)
{
$c = new Criteria();
$c->add(BatchJobLockPeer::ID, $id);
$c->add(BatchJobLockPeer::SCHEDULER_ID, $lockKey->getSchedulerId());
$c->add(BatchJobLockPeer::WORKER_ID, $lockKey->getWorkerId());
$c->add(BatchJobLockPeer::BATCH_INDEX, $lockKey->getBatchIndex());
$db_lock_object = BatchJobLockPeer::doSelectOne($c);
if (!$db_lock_object) {
if (BatchJobLockPeer::retrieveByPK($id)) {
throw new APIException(APIErrors::FREE_EXCLUSIVE_JOB_FAILED, $id, $lockKey->getSchedulerId(), $lockKey->getWorkerId(), $lockKey->getBatchIndex());
} else {
return BatchJobPeer::retrieveByPK($id);
}
}
$db_object = $db_lock_object->getBatchJob();
if ($resetExecutionAttempts || in_array($db_lock_object->getStatus(), BatchJobPeer::getClosedStatusList())) {
$db_lock_object->setExecutionAttempts(0);
}
$db_lock_object->setSchedulerId(null);
$db_lock_object->setWorkerId(null);
$db_lock_object->setBatchIndex(null);
$db_lock_object->setExpiration(null);
$db_lock_object->save();
if ($db_object->getStatus() != BatchJob::BATCHJOB_STATUS_ABORTED && $db_object->getExecutionStatus() == BatchJobExecutionStatus::ABORTED) {
$db_object = kJobsManager::abortDbBatchJob($db_object);
}
return $db_object;
}
/**
* batch getStatusAction returns the status of task
*
* @action getStatus
* @param int $jobId the id of the job
* @param KalturaBatchJobType $jobType the type of the job
* @param KalturaFilterPager $pager pager for the child jobs
* @return KalturaBatchJobResponse
*/
function getStatusAction($jobId, $jobType, KalturaFilterPager $pager = null)
{
$dbJobType = kPluginableEnumsManager::apiToCore('BatchJobType', $jobType);
$dbBatchJob = BatchJobPeer::retrieveByPK($jobId);
if ($dbBatchJob->getJobType() != $dbJobType) {
throw new KalturaAPIException(APIErrors::GET_EXCLUSIVE_JOB_WRONG_TYPE, $jobType, $dbBatchJob->getId());
}
$dbBatchJobLock = BatchJobLockPeer::retrieveByPK($jobId);
$job = new KalturaBatchJob();
$job->fromBatchJob($dbBatchJob, $dbBatchJobLock);
$batchJobResponse = new KalturaBatchJobResponse();
$batchJobResponse->batchJob = $job;
if (!$pager) {
$pager = new KalturaFilterPager();
}
$c = new Criteria();
$pager->attachToCriteria($c);
$childBatchJobs = $dbBatchJob->getChildJobs($c);
$batchJobResponse->childBatchJobs = KalturaBatchJobArray::fromBatchJobArray($childBatchJobs);
return $batchJobResponse;
}
public function fromStatisticsObject($dbBatchJob, $dbLockObj = null)
{
$dbBatchJobLock = BatchJobLockPeer::retrieveByPK($dbBatchJob->getId());
$this->fromBatchJob($dbBatchJob, $dbBatchJobLock);
if (!$dbBatchJob instanceof BatchJob) {
return $this;
}
$entry = $dbBatchJob->getEntry(true);
if ($entry) {
$this->entryName = $entry->getName();
}
return $this;
}
public static function shouldCreateLockObject(BatchJob $batchJob, $isNew, PropelPDO $con = null)
{
if ($isNew) {
if (in_array($batchJob->getStatus(), self::getSchedulingRequiredStatusList())) {
return true;
}
return false;
}
$oldStatus = $batchJob->getColumnsOldValue(BatchJobPeer::STATUS);
$oldValueInClosed = is_null($oldStatus) ? false : in_array($oldStatus, BatchJobPeer::getClosedStatusList());
$newValue = $batchJob->getStatus();
$newValueInOpen = in_array($newValue, BatchJobPeer::getUnClosedStatusList());
// if the object is not a new object, a batch_job_lock object should exist.
// an exception is when we move from a closed state to a open open.
// f.i. retry request of an entry that was in closed status and we now restarted it.
if (!($oldValueInClosed && $newValueInOpen)) {
return false;
}
$lockEntry = BatchJobLockPeer::retrieveByPK($batchJob->getId());
if ($lockEntry === null) {
return true;
}
return false;
}
