BaseJobManager::updateMaxStatus() - Code Metrics - Inspection of "Merge branch 'master' of github.com:mmucklo/DtcQue..." - mmucklo/DtcQueueBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 122dc2...fa7a2a )

by Matthew

created 2017-11-11 08:04 UTC

BaseJobManager::updateMaxStatus() A

↳ Parent: BaseJobManager

Complexity

Conditions	3
Paths	2

Size

Total Lines	10
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	3
CRAP Score	3.576

Importance

Changes

Metric	Value
dl	0
loc	10
ccs	3
cts	5
cp	0.6
rs	9.4285
c	0
b	0
f	0
cc	3
eloc	5
nc	2
nop	4
crap	3.576

<?php

namespace Dtc\QueueBundle\Doctrine;

use Doctrine\Common\Persistence\ObjectManager;
use Doctrine\Common\Persistence\ObjectRepository;
use Doctrine\ODM\MongoDB\DocumentRepository;
use Doctrine\ORM\EntityRepository;
use Dtc\QueueBundle\Model\BaseJob;
use Dtc\QueueBundle\Model\Job;
use Dtc\QueueBundle\Model\PriorityJobManager;
use Dtc\QueueBundle\Model\RetryableJob;
use Dtc\QueueBundle\Model\Run;
use Dtc\QueueBundle\Util\Util;

abstract class BaseJobManager extends PriorityJobManager
{
    /** Number of jobs to prune / reset / gather at a time */
    const FETCH_COUNT = 100;

    /** Number of seconds before a job is considered stalled if the runner is no longer active */
    const STALLED_SECONDS = 1800;
    protected $objectManager;
    protected $objectName;
    protected $archiveObjectName;
    protected $runClass;
    protected $runArchiveClass;

    /**
     * @param string $objectName
     * @param string $archiveObjectName
     * @param string $runClass
     * @param string $runArchiveClass
     */
    public function __construct(ObjectManager $objectManager,
        $objectName,
        $archiveObjectName,
        $runClass,
        $runArchiveClass)
    {
        $this->objectManager = $objectManager;
        $this->objectName = $objectName;
        $this->archiveObjectName = $archiveObjectName;
        $this->runClass = $runClass;
        $this->runArchiveClass = $runArchiveClass;
    }

    /**
     * @return ObjectManager
     */
    public function getObjectManager()
    {
        return $this->objectManager;
    }

    /**
     * @return string
     */
    public function getObjectName()
    {
        return $this->objectName;
    }

    /**
     * @return string
     */
    public function getArchiveObjectName()
    {
        return $this->archiveObjectName;
    }

    /**
     * @return string
     */
    public function getRunClass()
    {
        return $this->runClass;
    }

    /**
     * @return string
     */
    public function getRunArchiveClass()
    {
        return $this->runArchiveClass;
    }

    /**
     * @return ObjectRepository
     */
    public function getRepository()
    {
        return $this->getObjectManager()->getRepository($this->getObjectName());
    }

    /**
     * @param string $objectName
     */
    abstract protected function countJobsByStatus($objectName, $status, $workerName = null, $method = null);

    public function resetErroneousJobs($workerName = null, $method = null)
    {
        $count = $this->countJobsByStatus($this->getArchiveObjectName(), Job::STATUS_ERROR, $workerName, $method);

        $criterion = ['status' => Job::STATUS_ERROR];
        $this->addWorkerNameMethod($criterion, $workerName, $method);

        $countProcessed = 0;
        for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
            $countProcessed += $this->resetJobsByCriterion(
                $criterion, static::FETCH_COUNT, $i);
        }

        return $countProcessed;
    }

    /**
     * Sets the status to Job::STATUS_EXPIRED for those jobs that are expired.
     *
     * @param null $workerName
     * @param null $method
     *
     * @return mixed
     */
    abstract protected function updateExpired($workerName = null, $method = null);

    protected function addWorkerNameMethod(array &$criterion, $workerName = null, $method = null)
    {
        if (null !== $workerName) {
            $criterion['workerName'] = $workerName;
        }
        if (null !== $method) {
            $criterion['method'] = $method;
        }
    }

    public function pruneExpiredJobs($workerName = null, $method = null)
    {
        $count = $this->updateExpired($workerName, $method);
        $criterion = ['status' => Job::STATUS_EXPIRED];
        $this->addWorkerNameMethod($criterion, $workerName, $method);
        $objectManager = $this->getObjectManager();
        $repository = $this->getRepository();
        $finalCount = 0;
        for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
            $expiredJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
            if (!empty($expiredJobs)) {
                foreach ($expiredJobs as $expiredJob) {
                    /* @var Job $expiredJob */
                    $expiredJob->setStatus(Job::STATUS_EXPIRED);
                    $objectManager->remove($expiredJob);
                    ++$finalCount;
                }
            }
            $objectManager->flush();
        }

        return $finalCount;
    }

    protected function getStalledJobs($workerName = null, $method = null)
    {
        $count = $this->countJobsByStatus($this->getObjectName(), Job::STATUS_RUNNING, $workerName, $method);

        $criterion = ['status' => BaseJob::STATUS_RUNNING];
        $this->addWorkerNameMethod($criterion, $workerName, $method);

        $runningJobs = $this->findRunningJobs($criterion, $count);

        return $this->extractStalledJobs($runningJobs);
    }

    protected function findRunningJobs($criterion, $count)
    {
        $repository = $this->getRepository();
        $runningJobsById = [];

        for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
            $runningJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
            if (!empty($runningJobs)) {
                foreach ($runningJobs as $job) {
                    /** @var RetryableJob $job */
                    if (null !== $runId = $job->getRunId()) {
                        $runningJobsById[$runId][] = $job;
                    }
                }
            }
        }

        return $runningJobsById;
    }

    protected function extractStalledJobs(array $runningJobsById)
    {
        $objectManager = $this->getObjectManager();
        $runRepository = $objectManager->getRepository($this->runClass);
        /** @var EntityRepository|DocumentRepository $runArchiveRepository */
        $runArchiveRepository = $objectManager->getRepository($this->runArchiveClass);

        $stalledJobs = [];
        foreach (array_keys($runningJobsById) as $runId) {
            if ($runRepository->find($runId)) {
                continue;
            }
            /** @var Run $run */
            if ($run = $runArchiveRepository->find($runId)) {
                if ($endTime = $run->getEndedAt()) {
                    // Did it end over an hour ago
                    if ((time() - $endTime->getTimestamp()) > static::STALLED_SECONDS) {
                        $stalledJobs = array_merge($stalledJobs, $runningJobsById[$runId]);
                    }
                }
            }
        }

        return $stalledJobs;
    }

    protected function updateMaxStatus(RetryableJob $job, $status, $max = null, $count = 0)
    {
        if (null !== $max && $count >= $max) {
            $job->setStatus($status);

            return true;
        }

        return false;
    }

    public function resetStalledJobs($workerName = null, $method = null)
    {
        $stalledJobs = $this->getStalledJobs($workerName, $method);

        $objectManager = $this->getObjectManager();

        $countProcessed = 0;
        for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
            for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
                $job = $stalledJobs[$j];
                /* RetryableJob $job */
                $job->setStalledCount($job->getStalledCount() + 1);
                if ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount())) {
                    $objectManager->remove($job);
                    continue;
                } elseif ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_RETRIES, $job->getMaxRetries(), $job->getRetries())) {
                    $objectManager->remove($job);
                    continue;
                }

                $job->setRetries($job->getRetries() + 1);
                $job->setStatus(BaseJob::STATUS_NEW);
                $job->setLocked(null);
                $job->setLockedAt(null);
                $objectManager->persist($job);
                ++$countProcessed;
            }
            $objectManager->flush();
        }

        return $countProcessed;
    }

    /**
     * @param string $workerName
     * @param string $method
     */
    public function pruneStalledJobs($workerName = null, $method = null)
    {
        $stalledJobs = $this->getStalledJobs($workerName, $method);
        $objectManager = $this->getObjectManager();

        $countProcessed = 0;
        for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
            for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
                /** @var RetryableJob $job */
                $job = $stalledJobs[$j];
                $job->setStalledCount($job->getStalledCount() + 1);
                $job->setStatus(BaseJob::STATUS_ERROR);
                $job->setMessage('stalled');
                $this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount());
                $objectManager->remove($job);
                ++$countProcessed;
            }
            $objectManager->flush();
        }

        return $countProcessed;
    }

    public function deleteJob(\Dtc\QueueBundle\Model\Job $job)
    {
        $objectManager = $this->getObjectManager();
        $objectManager->remove($job);
        $objectManager->flush();
    }

    public function saveHistory(\Dtc\QueueBundle\Model\Job $job)
    {
        $this->deleteJob($job); // Should cause job to be archived
    }

    protected function prioritySave(\Dtc\QueueBundle\Model\Job $job)
    {
        // Generate crc hash for the job
        $hashValues = array($job->getClassName(), $job->getMethod(), $job->getWorkerName(), $job->getArgs());
        $crcHash = hash('sha256', serialize($hashValues));
        $job->setCrcHash($crcHash);
        $objectManager = $this->getObjectManager();

        if (true === $job->getBatch()) {
            // See if similar job that hasn't run exists
            //  Bug: what if there are multiple - shouldn't we batch up to the soonest or
            //     do we batch to the latest - does it matter which we batch to - unless priority shift
            //     or whenAt shift happens, no, correct?
            //   Bug: Atomicity - shouldn't this be in a transaction for ORM and a findAndModify for ODM?
            //  Option: Include STATUS_RUNNING as well?
            $oldJob = $this->updateNearestBatch($job);
            if ($oldJob) {
                return $oldJob;
            }
        }

        // Just save a new job
        $this->resetSaveOk(__FUNCTION__);
        $objectManager->persist($job);
        $objectManager->flush();

        return $job;
    }

    abstract protected function updateNearestBatch(Job $job);

    /**
     * @param string $objectName
     */
    abstract protected function stopIdGenerator($objectName);

    abstract protected function restoreIdGenerator($objectName);

    /**
     * @param array $criterion
     * @param int   $limit
     * @param int   $offset
     */
    private function resetJobsByCriterion(
        array $criterion,
        $limit,
        $offset)
    {
        $objectManager = $this->getObjectManager();
        $this->resetSaveOk(__FUNCTION__);
        $objectName = $this->getObjectName();
        $archiveObjectName = $this->getArchiveObjectName();
        $jobRepository = $objectManager->getRepository($objectName);
        $jobArchiveRepository = $objectManager->getRepository($archiveObjectName);
        $className = $jobRepository->getClassName();
        $metadata = $objectManager->getClassMetadata($className);
        $this->stopIdGenerator($objectName);
        $identifierData = $metadata->getIdentifier();
        $idColumn = isset($identifierData[0]) ? $identifierData[0] : 'id';
        $results = $jobArchiveRepository->findBy($criterion, [$idColumn => 'ASC'], $limit, $offset);
        $countProcessed = 0;

        foreach ($results as $jobArchive) {
            $this->resetJob($jobArchive, $className, $countProcessed);
        }
        $objectManager->flush();

        $this->restoreIdGenerator($objectName);

        return $countProcessed;
    }

    protected function resetSaveOk($function)
    {
    }

    /**
     * @param RetryableJob $jobArchive
     * @param $className
     * @param $countProcessed
     */
    protected function resetJob(RetryableJob $jobArchive, $className, &$countProcessed)
    {
        $objectManager = $this->getObjectManager();
        if ($this->updateMaxStatus($jobArchive, RetryableJob::STATUS_MAX_RETRIES, $jobArchive->getMaxRetries(), $jobArchive->getRetries())) {
            $objectManager->persist($jobArchive);

            return;
        }

        /** @var RetryableJob $job */
        $job = new $className();

        Util::copy($jobArchive, $job);
        $job->setStatus(BaseJob::STATUS_NEW);
        $job->setLocked(null);
        $job->setLockedAt(null);
        $job->setMessage(null);
        $job->setFinishedAt(null);
        $job->setStartedAt(null);
        $job->setElapsed(null);
        $job->setRetries($job->getRetries() + 1);

        $objectManager->persist($job);
        $objectManager->remove($jobArchive);
        ++$countProcessed;
    }
}


1		<?php
2
3		namespace Dtc\QueueBundle\Doctrine;
4
5		use Doctrine\Common\Persistence\ObjectManager;
6		use Doctrine\Common\Persistence\ObjectRepository;
7		use Doctrine\ODM\MongoDB\DocumentRepository;
8		use Doctrine\ORM\EntityRepository;
9		use Dtc\QueueBundle\Model\BaseJob;
10		use Dtc\QueueBundle\Model\Job;
11		use Dtc\QueueBundle\Model\PriorityJobManager;
12		use Dtc\QueueBundle\Model\RetryableJob;
13		use Dtc\QueueBundle\Model\Run;
14		use Dtc\QueueBundle\Util\Util;
15
16		abstract class BaseJobManager extends PriorityJobManager
17		{
18		/** Number of jobs to prune / reset / gather at a time */
19		const FETCH_COUNT = 100;
20
21		/** Number of seconds before a job is considered stalled if the runner is no longer active */
22		const STALLED_SECONDS = 1800;
23		protected $objectManager;
24		protected $objectName;
25		protected $archiveObjectName;
26		protected $runClass;
27		protected $runArchiveClass;
28
29		/**
30		* @param string $objectName
31		* @param string $archiveObjectName
32		* @param string $runClass
33		* @param string $runArchiveClass
34		*/
35	11	public function __construct(ObjectManager $objectManager,
36		$objectName,
37		$archiveObjectName,
38		$runClass,
39		$runArchiveClass)
40		{
41	11	$this->objectManager = $objectManager;
42	11	$this->objectName = $objectName;
43	11	$this->archiveObjectName = $archiveObjectName;
44	11	$this->runClass = $runClass;
45	11	$this->runArchiveClass = $runArchiveClass;
46	11	}
47
48		/**
49		* @return ObjectManager
50		*/
51	36	public function getObjectManager()
52		{
53	36	return $this->objectManager;
54		}
55
56		/**
57		* @return string
58		*/
59	34	public function getObjectName()
60		{
61	34	return $this->objectName;
62		}
63
64		/**
65		* @return string
66		*/
67	27	public function getArchiveObjectName()
68		{
69	27	return $this->archiveObjectName;
70		}
71
72		/**
73		* @return string
74		*/
75	4	public function getRunClass()
76		{
77	4	return $this->runClass;
78		}
79
80		/**
81		* @return string
82		*/
83	5	public function getRunArchiveClass()
84		{
85	5	return $this->runArchiveClass;
86		}
87
88		/**
89		* @return ObjectRepository
90		*/
91	27	public function getRepository()
92		{
93	27	return $this->getObjectManager()->getRepository($this->getObjectName());
94		}
95
96		/**
97		* @param string $objectName
98		*/
99		abstract protected function countJobsByStatus($objectName, $status, $workerName = null, $method = null);
100
101	2	public function resetErroneousJobs($workerName = null, $method = null)
102		{
103	2	$count = $this->countJobsByStatus($this->getArchiveObjectName(), Job::STATUS_ERROR, $workerName, $method);
104
105	2	$criterion = ['status' => Job::STATUS_ERROR];
106	2	$this->addWorkerNameMethod($criterion, $workerName, $method);
107
108	2	$countProcessed = 0;
109	2	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
110	2	$countProcessed += $this->resetJobsByCriterion(
111	2	$criterion, static::FETCH_COUNT, $i);
112		}
113
114	2	return $countProcessed;
115		}
116
117		/**
118		* Sets the status to Job::STATUS_EXPIRED for those jobs that are expired.
119		*
120		* @param null $workerName
121		* @param null $method
122		*
123		* @return mixed
124		*/
125		abstract protected function updateExpired($workerName = null, $method = null);
126
127	9	protected function addWorkerNameMethod(array &$criterion, $workerName = null, $method = null)
128		{
129	9	if (null !== $workerName) {
130	4	$criterion['workerName'] = $workerName;
131		}
132	9	if (null !== $method) {
133	4	$criterion['method'] = $method;
134		}
135	9	}
136
137	3	public function pruneExpiredJobs($workerName = null, $method = null)
138		{
139	3	$count = $this->updateExpired($workerName, $method);
140	3	$criterion = ['status' => Job::STATUS_EXPIRED];
141	3	$this->addWorkerNameMethod($criterion, $workerName, $method);
142	3	$objectManager = $this->getObjectManager();
143	3	$repository = $this->getRepository();
144	3	$finalCount = 0;
145	3	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
146	3	$expiredJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
147	3	if (!empty($expiredJobs)) {
148	3	foreach ($expiredJobs as $expiredJob) {
149		/* @var Job $expiredJob */
150	3	$expiredJob->setStatus(Job::STATUS_EXPIRED);
151	3	$objectManager->remove($expiredJob);
152	3	++$finalCount;
153		}
154		}
155	3	$objectManager->flush();
156		}
157
158	3	return $finalCount;
159		}
160
161	4	protected function getStalledJobs($workerName = null, $method = null)
162		{
163	4	$count = $this->countJobsByStatus($this->getObjectName(), Job::STATUS_RUNNING, $workerName, $method);
164
165	4	$criterion = ['status' => BaseJob::STATUS_RUNNING];
166	4	$this->addWorkerNameMethod($criterion, $workerName, $method);
167
168	4	$runningJobs = $this->findRunningJobs($criterion, $count);
169
170	4	return $this->extractStalledJobs($runningJobs);
171		}
172
173	4	protected function findRunningJobs($criterion, $count)
174		{
175	4	$repository = $this->getRepository();
176	4	$runningJobsById = [];
177
178	4	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
179	4	$runningJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
180	4	if (!empty($runningJobs)) {
181	4	foreach ($runningJobs as $job) {
182		/** @var RetryableJob $job */
183	4	if (null !== $runId = $job->getRunId()) {
184	4	$runningJobsById[$runId][] = $job;
185		}
186		}
187		}
188		}
189
190	4	return $runningJobsById;
191		}
192
193	4	protected function extractStalledJobs(array $runningJobsById)
194		{
195	4	$objectManager = $this->getObjectManager();
196	4	$runRepository = $objectManager->getRepository($this->runClass);
197		/** @var EntityRepository\|DocumentRepository $runArchiveRepository */
198	4	$runArchiveRepository = $objectManager->getRepository($this->runArchiveClass);
199
200	4	$stalledJobs = [];
201	4	foreach (array_keys($runningJobsById) as $runId) {
202	4	if ($runRepository->find($runId)) {
203		continue;
204		}
205		/** @var Run $run */
206	4	if ($run = $runArchiveRepository->find($runId)) {
207	4	if ($endTime = $run->getEndedAt()) {
208		// Did it end over an hour ago
209	4	if ((time() - $endTime->getTimestamp()) > static::STALLED_SECONDS) {
210	4	$stalledJobs = array_merge($stalledJobs, $runningJobsById[$runId]);
211		}
212		}
213		}
214		}
215
216	4	return $stalledJobs;
217		}
218
219	6	protected function updateMaxStatus(RetryableJob $job, $status, $max = null, $count = 0)
220		{
221	6	if (null !== $max && $count >= $max) {
222		$job->setStatus($status);
223
224		return true;
225		}
226
227	6	return false;
228		}
229
230	2	public function resetStalledJobs($workerName = null, $method = null)
231		{
232	2	$stalledJobs = $this->getStalledJobs($workerName, $method);
233
234	2	$objectManager = $this->getObjectManager();
235
236	2	$countProcessed = 0;
237	2	for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
238	2	for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
239	2	$job = $stalledJobs[$j];
240		/* RetryableJob $job */
241	2	$job->setStalledCount($job->getStalledCount() + 1);
242	2	if ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount())) {
243		$objectManager->remove($job);
244		continue;
245	2	} elseif ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_RETRIES, $job->getMaxRetries(), $job->getRetries())) {
246		$objectManager->remove($job);
247		continue;
248		}
249
250	2	$job->setRetries($job->getRetries() + 1);
251	2	$job->setStatus(BaseJob::STATUS_NEW);
252	2	$job->setLocked(null);
253	2	$job->setLockedAt(null);
254	2	$objectManager->persist($job);
255	2	++$countProcessed;
256		}
257	2	$objectManager->flush();
258		}
259
260	2	return $countProcessed;
261		}
262
263		/**
264		* @param string $workerName
265		* @param string $method
266		*/
267	2	public function pruneStalledJobs($workerName = null, $method = null)
268		{
269	2	$stalledJobs = $this->getStalledJobs($workerName, $method);
270	2	$objectManager = $this->getObjectManager();
271
272	2	$countProcessed = 0;
273	2	for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
274	2	for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
275		/** @var RetryableJob $job */
276	2	$job = $stalledJobs[$j];
277	2	$job->setStalledCount($job->getStalledCount() + 1);
278	2	$job->setStatus(BaseJob::STATUS_ERROR);
279	2	$job->setMessage('stalled');
280	2	$this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount());
281	2	$objectManager->remove($job);
282	2	++$countProcessed;
283		}
284	2	$objectManager->flush();
285		}
286
287	2	return $countProcessed;
288		}
289
290	10	public function deleteJob(\Dtc\QueueBundle\Model\Job $job)
291		{
292	10	$objectManager = $this->getObjectManager();
293	10	$objectManager->remove($job);
294	10	$objectManager->flush();
295	10	}
296
297	2	public function saveHistory(\Dtc\QueueBundle\Model\Job $job)
298		{
299	2	$this->deleteJob($job); // Should cause job to be archived
300	2	}
301
302	31	protected function prioritySave(\Dtc\QueueBundle\Model\Job $job)
303		{
304		// Generate crc hash for the job
305	31	$hashValues = array($job->getClassName(), $job->getMethod(), $job->getWorkerName(), $job->getArgs());
306	31	$crcHash = hash('sha256', serialize($hashValues));
307	31	$job->setCrcHash($crcHash);
308	31	$objectManager = $this->getObjectManager();
309
310	31	if (true === $job->getBatch()) {
311		// See if similar job that hasn't run exists
312		// Bug: what if there are multiple - shouldn't we batch up to the soonest or
313		// do we batch to the latest - does it matter which we batch to - unless priority shift
314		// or whenAt shift happens, no, correct?
315		// Bug: Atomicity - shouldn't this be in a transaction for ORM and a findAndModify for ODM?
316		// Option: Include STATUS_RUNNING as well?
317	2	$oldJob = $this->updateNearestBatch($job);
318	2	if ($oldJob) {
319	2	return $oldJob;
320		}
321		}
322
323		// Just save a new job
324	31	$this->resetSaveOk(__FUNCTION__);
325	31	$objectManager->persist($job);
326	31	$objectManager->flush();
327
328	31	return $job;
329		}
330
331		abstract protected function updateNearestBatch(Job $job);
332
333		/**
334		* @param string $objectName
335		*/
336		abstract protected function stopIdGenerator($objectName);
337
338		abstract protected function restoreIdGenerator($objectName);
339
340		/**
341		* @param array $criterion
342		* @param int $limit
343		* @param int $offset
344		*/
345	2	private function resetJobsByCriterion(
346		array $criterion,
347		$limit,
348		$offset)
349		{
350	2	$objectManager = $this->getObjectManager();
351	2	$this->resetSaveOk(__FUNCTION__);
352	2	$objectName = $this->getObjectName();
353	2	$archiveObjectName = $this->getArchiveObjectName();
354	2	$jobRepository = $objectManager->getRepository($objectName);
355	2	$jobArchiveRepository = $objectManager->getRepository($archiveObjectName);
356	2	$className = $jobRepository->getClassName();
357	2	$metadata = $objectManager->getClassMetadata($className);
358	2	$this->stopIdGenerator($objectName);
359	2	$identifierData = $metadata->getIdentifier();
360	2	$idColumn = isset($identifierData[0]) ? $identifierData[0] : 'id';
361	2	$results = $jobArchiveRepository->findBy($criterion, [$idColumn => 'ASC'], $limit, $offset);
362	2	$countProcessed = 0;
363
364	2	foreach ($results as $jobArchive) {
365	2	$this->resetJob($jobArchive, $className, $countProcessed);
366		}
367	2	$objectManager->flush();
368
369	2	$this->restoreIdGenerator($objectName);
370
371	2	return $countProcessed;
372		}
373
374	17	protected function resetSaveOk($function)
375		{
376	17	}
377
378		/**
379		* @param RetryableJob $jobArchive
380		* @param $className
381		* @param $countProcessed
382		*/
383	2	protected function resetJob(RetryableJob $jobArchive, $className, &$countProcessed)
384		{
385	2	$objectManager = $this->getObjectManager();
386	2	if ($this->updateMaxStatus($jobArchive, RetryableJob::STATUS_MAX_RETRIES, $jobArchive->getMaxRetries(), $jobArchive->getRetries())) {
387		$objectManager->persist($jobArchive);
388
389		return;
390		}
391
392		/** @var RetryableJob $job */
393	2	$job = new $className();
394
395	2	Util::copy($jobArchive, $job);
396	2	$job->setStatus(BaseJob::STATUS_NEW);
397	2	$job->setLocked(null);
398	2	$job->setLockedAt(null);
399	2	$job->setMessage(null);
400	2	$job->setFinishedAt(null);
401	2	$job->setStartedAt(null);
402	2	$job->setElapsed(null);
403	2	$job->setRetries($job->getRetries() + 1);
404
405	2	$objectManager->persist($job);
406	2	$objectManager->remove($jobArchive);
407	2	++$countProcessed;
408	2	}
409		}
410

mmucklo / DtcQueueBundle

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BaseJobManager::updateMaxStatus() A

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