/**
* Transition to the error state
*
* @access public
* @param DateTime $when
* @param string $msg
*/
public function error(DateTime $when, $msg = '')
{
$this->current_state = WorkerConfig::STATE_ERROR;
# create the transition entity
$trans = new Transition();
$trans->setWorker($this->getId());
$trans->setState(WorkerConfig::STATE_ERROR);
$trans->setOccured($when);
$trans->setMessage($this->definition->getWorkerName() . ' Worker ERROR :: ' . $msg);
# unlock jobs
# raise the finish event
$this->event->dispatch(WorkerEventsMap::WORKER_ERROR, new WorkerTransitionEvent($this, $trans));
}
/**
* Transition a job to Finished state
*
* @access public
* @param string $handle The worker's handle
* @param DateTime $start
* @param string $msg
* @throws LaterJob\Exception when starting state fails
*/
public function finish($handle, DateTime $finish, $msg = '')
{
$current = $this->storage->getState();
if ($current !== QueueConfig::STATE_START) {
throw new LaterJobException(sprintf('Can not transiton from %s to %s', $this->getCurrentState(), $this->config->getLiteral(QueueConfig::STATE_FINISH)));
}
# change the state on the storage
$this->storage->setState(QueueConfig::STATE_FINISH);
# create the transition entity
$trans = new Transition();
$trans->setJob($this->getId());
$trans->setState(QueueConfig::STATE_FINISH);
$trans->setOccured($finish);
$trans->setMessage(' Job ' . $this->getId() . ' FINISHED :: ' . $msg);
$trans->setProcessHandle($handle);
# raise the finish event
$this->event->dispatch(JobEventsMap::STATE_FINISH, new JobTransitionEvent($this, $trans));
}
