BaseJobManager::addWorkerNameMethod() - Code Metrics - Inspection of "add a setObjectManager method for the BaseRun / Jo..." - mmucklo/DtcQueueBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( ce55af...9dbaff )

by Matthew

created 2017-12-06 10:56 UTC

BaseJobManager::addWorkerNameMethod() A

↳ Parent: BaseJobManager

Complexity

Conditions	3
Paths	4

Size

Total Lines	9
Code Lines	5

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	6
CRAP Score	3

Importance

Changes

Metric	Value
dl	0
loc	9
ccs	6
cts	6
cp	1
rs	9.6666
c	0
b	0
f	0
cc	3
eloc	5
nc	4
nop	3
crap	3

<?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    /** Number of seconds before a job is considered stalled if the runner is no longer active */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;
    }

    /**
     * @param ObjectManager $objectManager
     */
    public function setObjectManager(ObjectManager $objectManager)
    {
        $this->objectManager = $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;
                }
            }
            $this->flush();
        }

        return $finalCount;
    }

    protected function flush()
    {
        $this->getObjectManager()->flush();
    }

    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;
    }

    /**
     * @param $runId
     * @param array $jobs
     * @param array $stalledJobs
     */
    protected function extractStalledLiveRuns($runId, array $jobs, array &$stalledJobs)
    {
        $objectManager = $this->getObjectManager();
        $runRepository = $objectManager->getRepository($this->runClass);
        if ($run = $runRepository->find($runId)) {
            foreach ($jobs as $job) {
                if ($run->getCurrentJobId() == $job->getId()) {
                    continue;
                }
                $stalledJobs[] = $job;
            }
        }
    }

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

        $stalledJobs = [];
        foreach (array_keys($runningJobsById) as $runId) {
            $this->extractStalledLiveRuns($runId, $runningJobsById[$runId], $stalledJobs);
            /** @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;
    }

    protected function runStalledLoop($i, $count, array $stalledJobs, &$countProcessed)
    {
        $objectManager = $this->getObjectManager();
        for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
            /* RetryableJob $job */
            $job = $stalledJobs[$j];
            $job->setStalledCount($job->getStalledCount() + 1);
            if ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount()) ||
                $this->updateMaxStatus($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;
        }
    }

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

        $countProcessed = 0;
        for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
            $this->runStalledLoop($i, $count, $stalledJobs, $countProcessed);
            $this->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;
            }
            $this->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()) {
            $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 null $workerName
     * @param null $methodName
     * @param bool $prioritize
     */
    abstract public function getJobQueryBuilder($workerName = null, $methodName = null, $prioritize = true);

    /**
     * @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	38	public function getObjectManager()
52		{
53	38	return $this->objectManager;
54		}
55
56		/**
57		* @param ObjectManager $objectManager
58		*/
59		public function setObjectManager(ObjectManager $objectManager)
60		{
61		$this->objectManager = $objectManager;
62		}
63
64		/**
65		* @return string
66		*/
67	36	public function getObjectName()
68		{
69	36	return $this->objectName;
70		}
71
72		/**
73		* @return string
74		*/
75	24	public function getArchiveObjectName()
76		{
77	24	return $this->archiveObjectName;
78		}
79
80		/**
81		* @return string
82		*/
83	4	public function getRunClass()
84		{
85	4	return $this->runClass;
86		}
87
88		/**
89		* @return string
90		*/
91	5	public function getRunArchiveClass()
92		{
93	5	return $this->runArchiveClass;
94		}
95
96		/**
97		* @return ObjectRepository
98		*/
99	28	public function getRepository()
100		{
101	28	return $this->getObjectManager()->getRepository($this->getObjectName());
102		}
103
104		/**
105		* @param string $objectName
106		*/
107		abstract protected function countJobsByStatus($objectName, $status, $workerName = null, $method = null);
108
109	2	public function resetErroneousJobs($workerName = null, $method = null)
110		{
111	2	$count = $this->countJobsByStatus($this->getArchiveObjectName(), Job::STATUS_ERROR, $workerName, $method);
112
113	2	$criterion = ['status' => Job::STATUS_ERROR];
114	2	$this->addWorkerNameMethod($criterion, $workerName, $method);
115
116	2	$countProcessed = 0;
117	2	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
118	2	$countProcessed += $this->resetJobsByCriterion(
119	2	$criterion, static::FETCH_COUNT, $i);
120		}
121
122	2	return $countProcessed;
123		}
124
125		/**
126		* Sets the status to Job::STATUS_EXPIRED for those jobs that are expired.
127		*
128		* @param null $workerName
129		* @param null $method
130		*
131		* @return mixed
132		*/
133		abstract protected function updateExpired($workerName = null, $method = null);
134
135	9	protected function addWorkerNameMethod(array &$criterion, $workerName = null, $method = null)
136		{
137	9	if (null !== $workerName) {
138	4	$criterion['workerName'] = $workerName;
139		}
140	9	if (null !== $method) {
141	4	$criterion['method'] = $method;
142		}
143	9	}
144
145	3	public function pruneExpiredJobs($workerName = null, $method = null)
146		{
147	3	$count = $this->updateExpired($workerName, $method);
148	3	$criterion = ['status' => Job::STATUS_EXPIRED];
149	3	$this->addWorkerNameMethod($criterion, $workerName, $method);
150	3	$objectManager = $this->getObjectManager();
151	3	$repository = $this->getRepository();
152	3	$finalCount = 0;
153	3	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
154	3	$expiredJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
155	3	if (!empty($expiredJobs)) {
156	3	foreach ($expiredJobs as $expiredJob) {
157		/* @var Job $expiredJob */
158	3	$expiredJob->setStatus(Job::STATUS_EXPIRED);
159	3	$objectManager->remove($expiredJob);
160	3	++$finalCount;
161		}
162		}
163	3	$this->flush();
164		}
165
166	3	return $finalCount;
167		}
168
169	7	protected function flush()
170		{
171	7	$this->getObjectManager()->flush();
172	7	}
173
174	4	protected function getStalledJobs($workerName = null, $method = null)
175		{
176	4	$count = $this->countJobsByStatus($this->getObjectName(), Job::STATUS_RUNNING, $workerName, $method);
177
178	4	$criterion = ['status' => BaseJob::STATUS_RUNNING];
179	4	$this->addWorkerNameMethod($criterion, $workerName, $method);
180
181	4	$runningJobs = $this->findRunningJobs($criterion, $count);
182
183	4	return $this->extractStalledJobs($runningJobs);
184		}
185
186	4	protected function findRunningJobs($criterion, $count)
187		{
188	4	$repository = $this->getRepository();
189	4	$runningJobsById = [];
190
191	4	for ($i = 0; $i < $count; $i += static::FETCH_COUNT) {
192	4	$runningJobs = $repository->findBy($criterion, null, static::FETCH_COUNT, $i);
193	4	if (!empty($runningJobs)) {
194	4	foreach ($runningJobs as $job) {
195		/** @var RetryableJob $job */
196	4	if (null !== $runId = $job->getRunId()) {
197	4	$runningJobsById[$runId][] = $job;
198		}
199		}
200		}
201		}
202
203	4	return $runningJobsById;
204		}
205
206		/**
207		* @param $runId
208		* @param array $jobs
209		* @param array $stalledJobs
210		*/
211	4	protected function extractStalledLiveRuns($runId, array $jobs, array &$stalledJobs)
212		{
213	4	$objectManager = $this->getObjectManager();
214	4	$runRepository = $objectManager->getRepository($this->runClass);
215	4	if ($run = $runRepository->find($runId)) {
216	2	foreach ($jobs as $job) {
217	2	if ($run->getCurrentJobId() == $job->getId()) {
218	2	continue;
219		}
220	2	$stalledJobs[] = $job;
221		}
222		}
223	4	}
224
225		/**
226		* @param array $runningJobsById
227		*
228		* @return array
229		*/
230	4	protected function extractStalledJobs(array $runningJobsById)
231		{
232	4	$objectManager = $this->getObjectManager();
233		/** @var EntityRepository\|DocumentRepository $runArchiveRepository */
234	4	$runArchiveRepository = $objectManager->getRepository($this->runArchiveClass);
235
236	4	$stalledJobs = [];
237	4	foreach (array_keys($runningJobsById) as $runId) {
238	4	$this->extractStalledLiveRuns($runId, $runningJobsById[$runId], $stalledJobs);
239		/** @var Run $run */
240	4	if ($run = $runArchiveRepository->find($runId)) {
241	4	if ($endTime = $run->getEndedAt()) {
242		// Did it end over an hour ago
243	4	if ((time() - $endTime->getTimestamp()) > static::STALLED_SECONDS) {
244	4	$stalledJobs = array_merge($stalledJobs, $runningJobsById[$runId]);
245		}
246		}
247		}
248		}
249
250	4	return $stalledJobs;
251		}
252
253	6	protected function updateMaxStatus(RetryableJob $job, $status, $max = null, $count = 0)
254		{
255	6	if (null !== $max && $count >= $max) {
256	4	$job->setStatus($status);
257
258	4	return true;
259		}
260
261	6	return false;
262		}
263
264	2	protected function runStalledLoop($i, $count, array $stalledJobs, &$countProcessed)
265		{
266	2	$objectManager = $this->getObjectManager();
267	2	for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
268		/* RetryableJob $job */
269	2	$job = $stalledJobs[$j];
270	2	$job->setStalledCount($job->getStalledCount() + 1);
271	2	if ($this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount()) \|\|
272	2	$this->updateMaxStatus($job, RetryableJob::STATUS_MAX_RETRIES, $job->getMaxRetries(), $job->getRetries())) {
273	2	$objectManager->remove($job);
274	2	continue;
275		}
276
277	2	$job->setRetries($job->getRetries() + 1);
278	2	$job->setStatus(BaseJob::STATUS_NEW);
279	2	$job->setLocked(null);
280	2	$job->setLockedAt(null);
281	2	$objectManager->persist($job);
282	2	++$countProcessed;
283		}
284	2	}
285
286	2	public function resetStalledJobs($workerName = null, $method = null)
287		{
288	2	$stalledJobs = $this->getStalledJobs($workerName, $method);
289
290	2	$countProcessed = 0;
291	2	for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
292	2	$this->runStalledLoop($i, $count, $stalledJobs, $countProcessed);
293	2	$this->flush();
294		}
295
296	2	return $countProcessed;
297		}
298
299		/**
300		* @param string $workerName
301		* @param string $method
302		*/
303	2	public function pruneStalledJobs($workerName = null, $method = null)
304		{
305	2	$stalledJobs = $this->getStalledJobs($workerName, $method);
306	2	$objectManager = $this->getObjectManager();
307
308	2	$countProcessed = 0;
309	2	for ($i = 0, $count = count($stalledJobs); $i < $count; $i += static::FETCH_COUNT) {
310	2	for ($j = $i, $max = $i + static::FETCH_COUNT; $j < $max && $j < $count; ++$j) {
311		/** @var RetryableJob $job */
312	2	$job = $stalledJobs[$j];
313	2	$job->setStalledCount($job->getStalledCount() + 1);
314	2	$job->setStatus(BaseJob::STATUS_ERROR);
315	2	$job->setMessage('stalled');
316	2	$this->updateMaxStatus($job, RetryableJob::STATUS_MAX_STALLED, $job->getMaxStalled(), $job->getStalledCount());
317	2	$objectManager->remove($job);
318	2	++$countProcessed;
319		}
320	2	$this->flush();
321		}
322
323	2	return $countProcessed;
324		}
325
326	10	public function deleteJob(\Dtc\QueueBundle\Model\Job $job)
327		{
328	10	$objectManager = $this->getObjectManager();
329	10	$objectManager->remove($job);
330	10	$objectManager->flush();
331	10	}
332
333	2	public function saveHistory(\Dtc\QueueBundle\Model\Job $job)
334		{
335	2	$this->deleteJob($job); // Should cause job to be archived
336	2	}
337
338	33	protected function prioritySave(\Dtc\QueueBundle\Model\Job $job)
339		{
340		// Generate crc hash for the job
341	33	$hashValues = array($job->getClassName(), $job->getMethod(), $job->getWorkerName(), $job->getArgs());
342	33	$crcHash = hash('sha256', serialize($hashValues));
343	33	$job->setCrcHash($crcHash);
344	33	$objectManager = $this->getObjectManager();
345
346	33	if (true === $job->getBatch()) {
347	2	$oldJob = $this->updateNearestBatch($job);
348	2	if ($oldJob) {
349	2	return $oldJob;
350		}
351		}
352
353		// Just save a new job
354	33	$this->resetSaveOk(__FUNCTION__);
355	33	$objectManager->persist($job);
356	33	$objectManager->flush();
357
358	33	return $job;
359		}
360
361		abstract protected function updateNearestBatch(Job $job);
362
363		/**
364		* @param string $objectName
365		*/
366		abstract protected function stopIdGenerator($objectName);
367
368		abstract protected function restoreIdGenerator($objectName);
369
370		/**
371		* @param array $criterion
372		* @param int $limit
373		* @param int $offset
374		*/
375	2	private function resetJobsByCriterion(
376		array $criterion,
377		$limit,
378		$offset)
379		{
380	2	$objectManager = $this->getObjectManager();
381	2	$this->resetSaveOk(__FUNCTION__);
382	2	$objectName = $this->getObjectName();
383	2	$archiveObjectName = $this->getArchiveObjectName();
384	2	$jobRepository = $objectManager->getRepository($objectName);
385	2	$jobArchiveRepository = $objectManager->getRepository($archiveObjectName);
386	2	$className = $jobRepository->getClassName();
387	2	$metadata = $objectManager->getClassMetadata($className);
388	2	$this->stopIdGenerator($objectName);
389	2	$identifierData = $metadata->getIdentifier();
390	2	$idColumn = isset($identifierData[0]) ? $identifierData[0] : 'id';
391	2	$results = $jobArchiveRepository->findBy($criterion, [$idColumn => 'ASC'], $limit, $offset);
392	2	$countProcessed = 0;
393
394	2	foreach ($results as $jobArchive) {
395	2	$this->resetJob($jobArchive, $className, $countProcessed);
396		}
397	2	$objectManager->flush();
398
399	2	$this->restoreIdGenerator($objectName);
400
401	2	return $countProcessed;
402		}
403
404	17	protected function resetSaveOk($function)
405		{
406	17	}
407
408		/**
409		* @param null $workerName
410		* @param null $methodName
411		* @param bool $prioritize
412		*/
413		abstract public function getJobQueryBuilder($workerName = null, $methodName = null, $prioritize = true);
414
415		/**
416		* @param RetryableJob $jobArchive
417		* @param $className
418		* @param $countProcessed
419		*/
420	2	protected function resetJob(RetryableJob $jobArchive, $className, &$countProcessed)
421		{
422	2	$objectManager = $this->getObjectManager();
423	2	if ($this->updateMaxStatus($jobArchive, RetryableJob::STATUS_MAX_RETRIES, $jobArchive->getMaxRetries(), $jobArchive->getRetries())) {
424	2	$objectManager->persist($jobArchive);
425
426	2	return;
427		}
428
429		/** @var RetryableJob $job */
430	2	$job = new $className();
431
432	2	Util::copy($jobArchive, $job);
433	2	$job->setStatus(BaseJob::STATUS_NEW);
434	2	$job->setLocked(null);
435	2	$job->setLockedAt(null);
436	2	$job->setMessage(null);
437	2	$job->setFinishedAt(null);
438	2	$job->setStartedAt(null);
439	2	$job->setElapsed(null);
440	2	$job->setRetries($job->getRetries() + 1);
441
442	2	$objectManager->persist($job);
443	2	$objectManager->remove($jobArchive);
444	2	++$countProcessed;
445	2	}
446		}
447

mmucklo / DtcQueueBundle

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BaseJobManager::addWorkerNameMethod() A

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