/**
* Run the specified job, handling all listener and repository calls, and
* delegating the actual processing to {@link #doExecute(JobExecution)}.
* @param JobExecution $jobExecution
*
* @see Job#execute(JobExecution)
*
* A unique working directory is created before the execution of the job. It is deleted when the job is terminated.
* The working directory is created in the temporary filesystem. Its pathname is placed in the JobExecutionContext
* via the key {@link \Akeneo\Component\Batch\Job\JobInterface::WORKING_DIRECTORY_PARAMETER}
*/
public final function execute(JobExecution $jobExecution)
{
try {
$workingDirectory = $this->createWorkingDirectory();
$jobExecution->getExecutionContext()->put(JobInterface::WORKING_DIRECTORY_PARAMETER, $workingDirectory);
$this->dispatchJobExecutionEvent(EventInterface::BEFORE_JOB_EXECUTION, $jobExecution);
if ($jobExecution->getStatus()->getValue() !== BatchStatus::STOPPING) {
$jobExecution->setStartTime(new \DateTime());
$this->updateStatus($jobExecution, BatchStatus::STARTED);
$this->jobRepository->updateJobExecution($jobExecution);
$this->doExecute($jobExecution);
} else {
// The job was already stopped before we even got this far. Deal
// with it in the same way as any other interruption.
$jobExecution->setStatus(new BatchStatus(BatchStatus::STOPPED));
$jobExecution->setExitStatus(new ExitStatus(ExitStatus::COMPLETED));
$this->jobRepository->updateJobExecution($jobExecution);
$this->dispatchJobExecutionEvent(EventInterface::JOB_EXECUTION_STOPPED, $jobExecution);
}
if ($jobExecution->getStatus()->getValue() <= BatchStatus::STOPPED && count($jobExecution->getStepExecutions()) === 0) {
$exitStatus = $jobExecution->getExitStatus();
$noopExitStatus = new ExitStatus(ExitStatus::NOOP);
$noopExitStatus->addExitDescription("All steps already completed or no steps configured for this job.");
$jobExecution->setExitStatus($exitStatus->logicalAnd($noopExitStatus));
$this->jobRepository->updateJobExecution($jobExecution);
}
$this->dispatchJobExecutionEvent(EventInterface::AFTER_JOB_EXECUTION, $jobExecution);
$jobExecution->setEndTime(new \DateTime());
$this->jobRepository->updateJobExecution($jobExecution);
} catch (JobInterruptedException $e) {
$jobExecution->setExitStatus($this->getDefaultExitStatusForFailure($e));
$jobExecution->setStatus(new BatchStatus(BatchStatus::max(BatchStatus::STOPPED, $e->getStatus()->getValue())));
$jobExecution->addFailureException($e);
$this->jobRepository->updateJobExecution($jobExecution);
$this->dispatchJobExecutionEvent(EventInterface::JOB_EXECUTION_INTERRUPTED, $jobExecution);
} catch (\Exception $e) {
$jobExecution->setExitStatus($this->getDefaultExitStatusForFailure($e));
$jobExecution->setStatus(new BatchStatus(BatchStatus::FAILED));
$jobExecution->addFailureException($e);
$this->jobRepository->updateJobExecution($jobExecution);
$this->dispatchJobExecutionEvent(EventInterface::JOB_EXECUTION_FATAL_ERROR, $jobExecution);
} finally {
$workingDirectory = $jobExecution->getExecutionContext()->get(JobInterface::WORKING_DIRECTORY_PARAMETER);
if (null !== $workingDirectory) {
$this->deleteWorkingDirectory($workingDirectory);
}
}
}
