JobManager::getJobCount() - Code Metrics - Inspection of "try to fix travis build again" - mmucklo/DtcQueueBundle - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( dd6df0...ad18c7 )

by Matthew

created 2017-10-27 02:59 UTC

JobManager::getJobCount() A

↳ Parent: JobManager

Complexity

Conditions	1
Paths	1

Size

Total Lines	22
Code Lines	13

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	1

Importance

Changes	1
Bugs	1	Features	0

Metric	Value
dl	0
loc	22
ccs	11
cts	11
cp	1
rs	9.2
c	1
b	1
f	0
cc	1
eloc	13
nc	1
nop	2
crap	1

<?php

namespace Dtc\QueueBundle\ODM;

use Doctrine\MongoDB\Query\Builder;
use Dtc\QueueBundle\Doctrine\BaseJobManager;
use Doctrine\ODM\MongoDB\DocumentManager;
use Dtc\QueueBundle\Document\Job;
use Dtc\QueueBundle\Model\BaseJob;
use Dtc\QueueBundle\Model\RetryableJob;

class JobManager extends BaseJobManager
{
    use CommonTrait;

    public function countJobsByStatus($objectName, $status, $workerName = null, $method = null)
    {
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($objectName);
        $qb
            ->find()
            ->field('status')->equals($status);

        $this->addWorkerNameCriterion($qb, $workerName, $method);
        $query = $qb->getQuery();

        return $query->count();
    }

    /**
     * @param string $objectName
     */
    public function stopIdGenerator($objectName)
    {
        // Not needed for ODM
    }

    public function restoreIdGenerator($objectName)
    {
        // Not needed for ODM
    }

    /**
     * @param string|null $workerName
     * @param string|null $method
     */
    public function pruneErroneousJobs($workerName = null, $method = null)
    {
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($this->getArchiveObjectName());
        $qb = $qb->remove();
        $qb->field('status')->equals(BaseJob::STATUS_ERROR);
        $this->addWorkerNameCriterion($qb, $workerName, $method);

        $query = $qb->getQuery();
        $result = $query->execute();
        if (isset($result['n'])) {
            return $result['n'];
        }

        return 0;
    }

    protected function addWorkerNameCriterion(Builder $builder, $workerName = null, $method = null)
    {
        if (null !== $workerName) {
            $builder->field('workerName')->equals($workerName);
        }

        if (null !== $method) {
            $builder->field('method')->equals($method);
        }
    }

    protected function updateExpired($workerName = null, $method = null)
    {
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($this->getObjectName());
        $qb = $qb->updateMany();
        $qb->field('expiresAt')->lte(new \DateTime());
        $qb->field('status')->equals(BaseJob::STATUS_NEW);
        $this->addWorkerNameCriterion($qb, $workerName, $method);
        $qb->field('status')->set(\Dtc\QueueBundle\Model\Job::STATUS_EXPIRED);
        $query = $qb->getQuery();
        $result = $query->execute();
        if (isset($result['n'])) {
            return $result['n'];
        }

        return 0;
    }

    /**
     * Removes archived jobs older than $olderThan.
     *
     * @param \DateTime $olderThan
     */
    public function pruneArchivedJobs(\DateTime $olderThan)
    {
        return $this->removeOlderThan($this->getObjectManager(), $this->getArchiveObjectName(), 'updatedAt', $olderThan);

    }

    public function getJobCount($workerName = null, $method = null)
    {
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($this->getObjectName());
        $qb
            ->find();

        $this->addWorkerNameCriterion($qb, $workerName, $method);

        // Filter
        $date = new \DateTime();
        $qb
            ->addAnd(
                $qb->expr()->addOr($qb->expr()->field('expiresAt')->equals(null), $qb->expr()->field('expiresAt')->gt($date))
            )
            ->field('locked')->equals(null);

        $query = $qb->getQuery();

        return $query->count(true);
    }

    /**
     * Get Status Jobs.
     *
     * @param string $documentName
     */
    protected function getStatusByDocument($documentName)
    {
        // Run a map reduce function get worker and status break down
        $mapFunc = "function() {
            var result = {};
            result[this.status] = 1;
            var key = this.worker_name + '->' + this.method + '()';
            emit(key, result);
        }";
        $reduceFunc = 'function(k, vals) {
            var result = {};
            for (var index in vals) {
                var val =  vals[index];
                for (var i in val) {
                    if (result.hasOwnProperty(i)) {
                        result[i] += val[i];
                    }
                    else {
                        result[i] = val[i];
                    }
                }
            }
            return result;
        }';
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($documentName);
        $qb->map($mapFunc)
            ->reduce($reduceFunc);
        $query = $qb->getQuery();
        $results = $query->execute();

        $allStatus = array(
            BaseJob::STATUS_ERROR => 0,
            BaseJob::STATUS_NEW => 0,
            RetryableJob::STATUS_EXPIRED => 0,
            RetryableJob::STATUS_MAX_ERROR => 0,
            RetryableJob::STATUS_MAX_RETRIES => 0,
            RetryableJob::STATUS_MAX_STALLED => 0,
            BaseJob::STATUS_RUNNING => 0,
            BaseJob::STATUS_SUCCESS => 0,
        );

        $status = [];

        foreach ($results as $info) {
            $status[$info['_id']] = $info['value'] + $allStatus;
        }

        return $status;
    }

    public function getStatus()
    {
        $result = $this->getStatusByDocument($this->getObjectName());
        $status2 = $this->getStatusByDocument($this->getArchiveObjectName());
        foreach ($status2 as $key => $value) {
            foreach ($value as $k => $v) {
                $result[$key][$k] += $v;
            }
        }

        $finalResult = [];
        foreach ($result as $key => $item) {
            ksort($item);
            $finalResult[$key] = $item;
        }

        return $finalResult;
    }

    /**
     * Get the next job to run (can be filtered by workername and method name).
     *
     * @param string $workerName
     * @param string $methodName
     * @param bool   $prioritize
     *
     * @return \Dtc\QueueBundle\Model\Job
     */
    public function getJob($workerName = null, $methodName = null, $prioritize = true, $runId = null)
    {
        /** @var DocumentManager $objectManager */
        $objectManager = $this->getObjectManager();
        $qb = $objectManager->createQueryBuilder($this->getObjectName());
        $qb
            ->findAndUpdate()
            ->returnNew();

        $this->addWorkerNameCriterion($qb, $workerName, $methodName);
        if ($prioritize) {
            $qb->sort('priority', 'asc');
        } else {
            $qb->sort('whenAt', 'asc');
        }

        // Filter
        $date = new \DateTime();
        $qb
            ->addAnd(
                $qb->expr()->addOr($qb->expr()->field('whenAt')->equals(null), $qb->expr()->field('whenAt')->lte($date)),
                $qb->expr()->addOr($qb->expr()->field('expiresAt')->equals(null), $qb->expr()->field('expiresAt')->gt($date))
            )
            ->field('status')->equals(BaseJob::STATUS_NEW)
            ->field('locked')->equals(null);

        // Update
        $qb
            ->field('lockedAt')->set($date) // Set started
            ->field('locked')->set(true)
            ->field('status')->set(BaseJob::STATUS_RUNNING)
            ->field('runId')->set($runId);

        $query = $qb->getQuery();

        $job = $query->execute();

        return $job;
    }
}


1		<?php
2
3		namespace Dtc\QueueBundle\ODM;
4
5		use Doctrine\MongoDB\Query\Builder;
6		use Dtc\QueueBundle\Doctrine\BaseJobManager;
7		use Doctrine\ODM\MongoDB\DocumentManager;
8		use Dtc\QueueBundle\Document\Job;
9		use Dtc\QueueBundle\Model\BaseJob;
10		use Dtc\QueueBundle\Model\RetryableJob;
11
12		class JobManager extends BaseJobManager
13		{
14		use CommonTrait;
15
16	3	public function countJobsByStatus($objectName, $status, $workerName = null, $method = null)
17		{
18		/** @var DocumentManager $objectManager */
19	3	$objectManager = $this->getObjectManager();
20	3	$qb = $objectManager->createQueryBuilder($objectName);
21		$qb
22	3	->find()
23	3	->field('status')->equals($status);
24
25	3	$this->addWorkerNameCriterion($qb, $workerName, $method);
26	3	$query = $qb->getQuery();
27
28	3	return $query->count();
29		}
30
31		/**
32		* @param string $objectName
33		*/
34	12	public function stopIdGenerator($objectName)
35		{
36		// Not needed for ODM
37	12	}
38
39	1	public function restoreIdGenerator($objectName)
40		{
41		// Not needed for ODM
42	1	}
43
44		/**
45		* @param string\|null $workerName
46		* @param string\|null $method
47		*/
48	1	public function pruneErroneousJobs($workerName = null, $method = null)
49		{
50		/** @var DocumentManager $objectManager */
51	1	$objectManager = $this->getObjectManager();
52	1	$qb = $objectManager->createQueryBuilder($this->getArchiveObjectName());
53	1	$qb = $qb->remove();
54	1	$qb->field('status')->equals(BaseJob::STATUS_ERROR);
55	1	$this->addWorkerNameCriterion($qb, $workerName, $method);
56
57	1	$query = $qb->getQuery();
58	1	$result = $query->execute();
59	1	if (isset($result['n'])) {
60	1	return $result['n'];
61		}
62
63		return 0;
64		}
65
66	14	protected function addWorkerNameCriterion(Builder $builder, $workerName = null, $method = null)
67		{
68	14	if (null !== $workerName) {
69	4	$builder->field('workerName')->equals($workerName);
70		}
71
72	14	if (null !== $method) {
73	3	$builder->field('method')->equals($method);
74		}
75	14	}
76
77	2	protected function updateExpired($workerName = null, $method = null)
78		{
79		/** @var DocumentManager $objectManager */
80	2	$objectManager = $this->getObjectManager();
81	2	$qb = $objectManager->createQueryBuilder($this->getObjectName());
82	2	$qb = $qb->updateMany();
83	2	$qb->field('expiresAt')->lte(new \DateTime());
84	2	$qb->field('status')->equals(BaseJob::STATUS_NEW);
85	2	$this->addWorkerNameCriterion($qb, $workerName, $method);
86	2	$qb->field('status')->set(\Dtc\QueueBundle\Model\Job::STATUS_EXPIRED);
87	2	$query = $qb->getQuery();
88	2	$result = $query->execute();
89	2	if (isset($result['n'])) {
90	2	return $result['n'];
91		}
92
93		return 0;
94		}
95
96		/**
97		* Removes archived jobs older than $olderThan.
98		*
99		* @param \DateTime $olderThan
100		*/
101	1	public function pruneArchivedJobs(\DateTime $olderThan)
102		{
103	1	return $this->removeOlderThan($this->getObjectManager(), $this->getArchiveObjectName(), 'updatedAt', $olderThan);
		0 ignored issues – show Compatibility introduced 2017-10-27 02:58 UTC by Report Bug Copy Issue Report `$this->getObjectManager()` of type `object<Doctrine\Common\Persistence\ObjectManager>` is not a sub-type of `object<Doctrine\ODM\MongoDB\DocumentManager>`. It seems like you assume a concrete implementation of the interface `Doctrine\Common\Persistence\ObjectManager` to be always present. This check looks for parameters that are defined as one type in their type hint or doc comment but seem to be used as a narrower type, i.e an implementation of an interface or a subclass. Consider changing the type of the parameter or doing an instanceof check before assuming your parameter is of the expected type. Loading history...
104		}
105
106	2	public function getJobCount($workerName = null, $method = null)
107		{
108		/** @var DocumentManager $objectManager */
109	2	$objectManager = $this->getObjectManager();
110	2	$qb = $objectManager->createQueryBuilder($this->getObjectName());
111		$qb
112	2	->find();
113
114	2	$this->addWorkerNameCriterion($qb, $workerName, $method);
115
116		// Filter
117	2	$date = new \DateTime();
118		$qb
119	2	->addAnd(
120	2	$qb->expr()->addOr($qb->expr()->field('expiresAt')->equals(null), $qb->expr()->field('expiresAt')->gt($date))
121		)
122	2	->field('locked')->equals(null);
123
124	2	$query = $qb->getQuery();
125
126	2	return $query->count(true);
127		}
128
129		/**
130		* Get Status Jobs.
131		*
132		* @param string $documentName
133		*/
134	2	protected function getStatusByDocument($documentName)
135		{
136		// Run a map reduce function get worker and status break down
137	2	$mapFunc = "function() {
138		var result = {};
139		result[this.status] = 1;
140		var key = this.worker_name + '->' + this.method + '()';
141		emit(key, result);
142		}";
143	2	$reduceFunc = 'function(k, vals) {
144		var result = {};
145		for (var index in vals) {
146		var val = vals[index];
147		for (var i in val) {
148		if (result.hasOwnProperty(i)) {
149		result[i] += val[i];
150		}
151		else {
152		result[i] = val[i];
153		}
154		}
155		}
156		return result;
157		}';
158		/** @var DocumentManager $objectManager */
159	2	$objectManager = $this->getObjectManager();
160	2	$qb = $objectManager->createQueryBuilder($documentName);
161	2	$qb->map($mapFunc)
162	2	->reduce($reduceFunc);
163	2	$query = $qb->getQuery();
164	2	$results = $query->execute();
165
166		$allStatus = array(
167	2	BaseJob::STATUS_ERROR => 0,
168		BaseJob::STATUS_NEW => 0,
169		RetryableJob::STATUS_EXPIRED => 0,
170		RetryableJob::STATUS_MAX_ERROR => 0,
171		RetryableJob::STATUS_MAX_RETRIES => 0,
172		RetryableJob::STATUS_MAX_STALLED => 0,
173		BaseJob::STATUS_RUNNING => 0,
174		BaseJob::STATUS_SUCCESS => 0,
175		);
176
177	2	$status = [];
178
179	2	foreach ($results as $info) {
180	1	$status[$info['_id']] = $info['value'] + $allStatus;
181		}
182
183	2	return $status;
184		}
185
186	2	public function getStatus()
187		{
188	2	$result = $this->getStatusByDocument($this->getObjectName());
189	2	$status2 = $this->getStatusByDocument($this->getArchiveObjectName());
190	2	foreach ($status2 as $key => $value) {
191	1	foreach ($value as $k => $v) {
192	1	$result[$key][$k] += $v;
193		}
194		}
195
196	2	$finalResult = [];
197	2	foreach ($result as $key => $item) {
198	1	ksort($item);
199	1	$finalResult[$key] = $item;
200		}
201
202	2	return $finalResult;
203		}
204
205		/**
206		* Get the next job to run (can be filtered by workername and method name).
207		*
208		* @param string $workerName
209		* @param string $methodName
210		* @param bool $prioritize
211		*
212		* @return \Dtc\QueueBundle\Model\Job
213		*/
214	7	public function getJob($workerName = null, $methodName = null, $prioritize = true, $runId = null)
215		{
216		/** @var DocumentManager $objectManager */
217	7	$objectManager = $this->getObjectManager();
218	7	$qb = $objectManager->createQueryBuilder($this->getObjectName());
219		$qb
220	7	->findAndUpdate()
221	7	->returnNew();
222
223	7	$this->addWorkerNameCriterion($qb, $workerName, $methodName);
224	7	if ($prioritize) {
225	7	$qb->sort('priority', 'asc');
226		} else {
227		$qb->sort('whenAt', 'asc');
228		}
229
230		// Filter
231	7	$date = new \DateTime();
232		$qb
233	7	->addAnd(
234	7	$qb->expr()->addOr($qb->expr()->field('whenAt')->equals(null), $qb->expr()->field('whenAt')->lte($date)),
235	7	$qb->expr()->addOr($qb->expr()->field('expiresAt')->equals(null), $qb->expr()->field('expiresAt')->gt($date))
236		)
237	7	->field('status')->equals(BaseJob::STATUS_NEW)
238	7	->field('locked')->equals(null);
239
240		// Update
241		$qb
242	7	->field('lockedAt')->set($date) // Set started
243	7	->field('locked')->set(true)
244	7	->field('status')->set(BaseJob::STATUS_RUNNING)
245	7	->field('runId')->set($runId);
246
247	7	$query = $qb->getQuery();
248
249	7	$job = $query->execute();
250
251	7	return $job;
252		}
253		}
254

mmucklo / DtcQueueBundle

Push — master ( dd6df0...ad18c7 )

JobManager::getJobCount() A

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