SnapshotRepository::diff() - Code Metrics - Inspection of "Merge: Destinguish changed jobs in recruiter and a..." - cross-solution/YAWIK - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — develop ( f5bc45...3ea57c )

unknown

created 2017-10-06 09:30 UTC

SnapshotRepository::diff() A

↳ Parent: SnapshotRepository

Complexity

Conditions	1
Paths	1

Size

Total Lines	7
Code Lines	3

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
dl	0
loc	7
rs	9.4285
c	0
b	0
f	0
cc	1
eloc	3
nc	1
nop	1

<?php
/**
 * YAWIK
 *
 * @filesource
 * @license MIT
 * @copyright  2013 - 2017 Cross Solution <http://cross-solution.de>
 */
  
/** */
namespace Core\Repository;

use Core\Entity\Collection\ArrayCollection;
use Core\Entity\EntityInterface;
use Core\Entity\Hydrator\EntityHydrator;
use Core\Entity\IdentifiableEntityInterface;
use Core\Entity\SnapshotAttributesProviderInterface;
use Core\Entity\SnapshotInterface;
use Doctrine\Common\Collections\Collection;
use Doctrine\ODM\MongoDB\DocumentRepository;
use Zend\Hydrator\HydratorInterface;

/**
 * ${CARET}
 * 
 * @author Mathias Gelhausen <[email protected]>
 * @todo write test 
 */
class SnapshotRepository extends DocumentRepository
{
    /**
     *
     *
     * @var HydratorInterface
     */
    protected $hydrator;

    /**
     *
     *
     * @var HydratorInterface
     */
    protected $sourceHydrator;

    /**
     *
     *
     * @var array
     */
    protected $snapshotAttributes = [];

    /**
     * @param \Zend\Hydrator\HydratorInterface $hydrator
     *
     * @return self
     */
    public function setHydrator($hydrator)
    {
        $this->hydrator = $hydrator;

        return $this;
    }

    /**
     * @return \Zend\Hydrator\HydratorInterface
     */
    public function getHydrator()
    {
        if (!$this->hydrator) {
            $this->setHydrator(new EntityHydrator());
        }
        return $this->hydrator;
    }

    /**
     * @param \Zend\Hydrator\HydratorInterface $sourceHydrator
     *
     * @return self
     */
    public function setSourceHydrator($sourceHydrator)
    {
        $this->sourceHydrator = $sourceHydrator;

        return $this;
    }

    /**
     * @return \Zend\Hydrator\HydratorInterface
     */
    public function getSourceHydrator()
    {
        if (!$this->sourceHydrator) {
            return $this->getHydrator();
        }

        return $this->sourceHydrator;
    }

    /**
     * @param array $snapshotAttributes
     *
     * @return self
     */
    public function setSnapshotAttributes($snapshotAttributes)
    {
        $this->snapshotAttributes = $snapshotAttributes;

        return $this;
    }

    /**
     * @return array
     */
    public function getSnapshotAttributes()
    {
        return $this->snapshotAttributes;
    }

    public function create(EntityInterface $source, $persist = true)
    {

        $snapshot = $this->getDocumentName();
        $snapshot = new $snapshot($source);

        $this->copy($source, $snapshot);

        if ($persist) {
            $this->store($snapshot);
        }

        return $snapshot;
    }

    protected function copy($source, $target, $inverse = false)
    {
        if ($inverse) {
            $attributes = $this->getCopyAttributes($target, $source);
            $sourceHydrator = $this->getHydrator();
            $targetHydrator = $this->getSourceHydrator();
        } else {
            $attributes = $this->getCopyAttributes($source, $target);
            $sourceHydrator = $this->getSourceHydrator();
            $targetHydrator = $this->getHydrator();
            $source = clone $source;
        }


        $data = $sourceHydrator->extract($source);
        $data = array_intersect_key($data, array_flip($attributes));
        $targetHydrator->hydrate($data, $target);
    }

    protected function getCopyAttributes($source, $target)
    {
        if ($source instanceOf SnapshotAttributesProviderInterface) {
            return $source->getSnapshotAttributes();
        }

        if ($target instanceOf SnapshotAttributesProviderInterface) {
            return $target->getSnapshotAttributes();
        }

        return $this->getSnapshotAttributes();
    }

    public function merge(SnapshotInterface $snapshot, $snapshotDraftStatus = false)
    {
        $this->checkEntityType($snapshot);

        $meta       = $snapshot->getSnapshotMeta();
        $entity     = $snapshot->getOriginalEntity();

        $meta->setIsDraft((bool) $snapshotDraftStatus);
class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}

        $this->copy($snapshot, $entity, true);

        return $entity;
    }

    public function diff(SnapshotInterface $snapshot)
    {
        $entity = $snapshot->getEntity();

        $attributes = $this->getCopyAttributes($entity, $snapshot);
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}


    }

    public function findLatest($sourceId, $isDraft = false)
    {
        return $this->createQueryBuilder()
          ->field('snapshotEntity')->equals(new \MongoId($sourceId))
          ->field('snapshotMeta.isDraft')->equals($isDraft)
          ->sort('snapshotMeta.dateCreated.date', 'desc')
          ->limit(1)
          ->getQuery()
          ->getSingleResult();

    }

    public function findBySourceId($sourceId, $includeDrafts = false)
    {
        $criteria = ['snapshotEntity' => $sourceId];

        if (!$includeDrafts) {
            $criteria['snapshotMeta.isDraft'] = false;
        }

        return $this->findBy($criteria);
    }

    /**
     * @param $entity
     * @throws \InvalidArgumentException
     * @return self
     */
    public function store($entity)
    {
        $this->checkEntityType($entity);
        $this->dm->persist($entity);
        $this->dm->flush($entity);

        return $this;
    }

    public function remove($entity)
    {
        $this->checkEntityType($entity);
        $this->dm->remove($entity);

        return $this;
    }

    public function removeAll($sourceId)
    {

    }

    protected function checkEntityType($entity)
    {
        if ( !is_a($entity,  $this->getDocumentName()) ) {
            throw new \InvalidArgumentException(sprintf(
                'Entity must be of type %s but recieved %s instead',
                $this->getDocumentName(),
                get_class($entity)
            ));
        }

    }

    protected function extract($source, array $attributes = [])
    {
        $hydrator = $this->getSourceHydrator();
        $data     = $hydrator->extract($source);
        $hydrate  = [];

        if (empty($attributes)) {
            $attributes = array_keys($data);
        }

        foreach ($attributes as $key => $spec) {
            if (is_numeric($key)) {
                $key = $spec;
                $spec = null;
            }

            if ($data[$key] instanceOf EntityInterface) {
                $hydrate[$key] = clone $data[$key];

            } else if ($data[$key] instanceOf Collection) {
                $collection = new ArrayCollection();
                foreach ($data[$key] as $item) {
                    $collection->add(clone $item);
                }
                $hydrate[$key] = $collection;

            } else {
                $hydrate[$key] = $data[$key];
            }
        }

        return $hydrate;
    }
}


1			<?php
2			/**
3			* YAWIK
4			*
5			* @filesource
6			* @license MIT
7			* @copyright 2013 - 2017 Cross Solution <http://cross-solution.de>
8			*/
9
10			/** */
11			namespace Core\Repository;
12
13			use Core\Entity\Collection\ArrayCollection;
14			use Core\Entity\EntityInterface;
15			use Core\Entity\Hydrator\EntityHydrator;
16			use Core\Entity\IdentifiableEntityInterface;
17			use Core\Entity\SnapshotAttributesProviderInterface;
18			use Core\Entity\SnapshotInterface;
19			use Doctrine\Common\Collections\Collection;
20			use Doctrine\ODM\MongoDB\DocumentRepository;
21			use Zend\Hydrator\HydratorInterface;
22
23			/**
24			* ${CARET}
25			*
26			* @author Mathias Gelhausen <[email protected]>
27			* @todo write test
28			*/
29			class SnapshotRepository extends DocumentRepository
30			{
31			/**
32			*
33			*
34			* @var HydratorInterface
35			*/
36			protected $hydrator;
37
38			/**
39			*
40			*
41			* @var HydratorInterface
42			*/
43			protected $sourceHydrator;
44
45			/**
46			*
47			*
48			* @var array
49			*/
50			protected $snapshotAttributes = [];
51
52			/**
53			* @param \Zend\Hydrator\HydratorInterface $hydrator
54			*
55			* @return self
56			*/
57			public function setHydrator($hydrator)
58			{
59			$this->hydrator = $hydrator;
60
61			return $this;
62			}
63
64			/**
65			* @return \Zend\Hydrator\HydratorInterface
66			*/
67			public function getHydrator()
68			{
69			if (!$this->hydrator) {
70			$this->setHydrator(new EntityHydrator());
71			}
72			return $this->hydrator;
73			}
74
75			/**
76			* @param \Zend\Hydrator\HydratorInterface $sourceHydrator
77			*
78			* @return self
79			*/
80			public function setSourceHydrator($sourceHydrator)
81			{
82			$this->sourceHydrator = $sourceHydrator;
83
84			return $this;
85			}
86
87			/**
88			* @return \Zend\Hydrator\HydratorInterface
89			*/
90			public function getSourceHydrator()
91			{
92			if (!$this->sourceHydrator) {
93			return $this->getHydrator();
94			}
95
96			return $this->sourceHydrator;
97			}
98
99			/**
100			* @param array $snapshotAttributes
101			*
102			* @return self
103			*/
104			public function setSnapshotAttributes($snapshotAttributes)
105			{
106			$this->snapshotAttributes = $snapshotAttributes;
107
108			return $this;
109			}
110
111			/**
112			* @return array
113			*/
114			public function getSnapshotAttributes()
115			{
116			return $this->snapshotAttributes;
117			}
118
119			public function create(EntityInterface $source, $persist = true)
120			{
121
122			$snapshot = $this->getDocumentName();
123			$snapshot = new $snapshot($source);
124
125			$this->copy($source, $snapshot);
126
127			if ($persist) {
128			$this->store($snapshot);
129			}
130
131			return $snapshot;
132			}
133
134			protected function copy($source, $target, $inverse = false)
135			{
136			if ($inverse) {
137			$attributes = $this->getCopyAttributes($target, $source);
138			$sourceHydrator = $this->getHydrator();
139			$targetHydrator = $this->getSourceHydrator();
140			} else {
141			$attributes = $this->getCopyAttributes($source, $target);
142			$sourceHydrator = $this->getSourceHydrator();
143			$targetHydrator = $this->getHydrator();
144			$source = clone $source;
145			}
146
147
148			$data = $sourceHydrator->extract($source);
149			$data = array_intersect_key($data, array_flip($attributes));
150			$targetHydrator->hydrate($data, $target);
151			}
152
153			protected function getCopyAttributes($source, $target)
154			{
155			if ($source instanceOf SnapshotAttributesProviderInterface) {
156			return $source->getSnapshotAttributes();
157			}
158
159			if ($target instanceOf SnapshotAttributesProviderInterface) {
160			return $target->getSnapshotAttributes();
161			}
162
163			return $this->getSnapshotAttributes();
164			}
165
166			public function merge(SnapshotInterface $snapshot, $snapshotDraftStatus = false)
167			{
168			$this->checkEntityType($snapshot);
169
170			$meta = $snapshot->getSnapshotMeta();
171			$entity = $snapshot->getOriginalEntity();
172
173			$meta->setIsDraft((bool) $snapshotDraftStatus);
			0 ignored issues – show Bug introduced 2017-10-06 10:19 UTC by Report Bug Copy Issue Report The method `setIsDraft` does only exist in `Core\Entity\SnapshotMeta`, but not in `Core\Entity\SnapshotInterface`. It seems like the method you are trying to call exists only in some of the possible types. Let’s take a look at an example: class A { public function foo() { } } class B extends A { public function bar() { } } /** * @param A\|B $x / function someFunction($x) { $x->foo(); // This call is fine as the method exists in A and B. $x->bar(); // This method only exists in B and might cause an error. } Available Fixes Add an additional type-check: /* * @param A\|B $x / function someFunction($x) { $x->foo(); if ($x instanceof B) { $x->bar(); } } Only allow a single type to be passed if the variable comes from a parameter: function someFunction(B $x) { /* ... */ } Loading history...
174
175			$this->copy($snapshot, $entity, true);
176
177			return $entity;
178			}
179
180			public function diff(SnapshotInterface $snapshot)
181			{
182			$entity = $snapshot->getEntity();
			0 ignored issues – show Bug introduced 2017-10-06 10:19 UTC by Report Bug Copy Issue Report The method `getEntity()` does not seem to exist on `object<Core\Entity\SnapshotInterface>`. This check looks for calls to methods that do not seem to exist on a given type. It looks for the method on the type itself as well as in inherited classes or implemented interfaces. This is most likely a typographical error or the method has been renamed. Loading history...
183			$attributes = $this->getCopyAttributes($entity, $snapshot);
			0 ignored issues – show Unused Code introduced 2017-10-06 10:19 UTC by Report Bug Copy Issue Report `$attributes` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
184
185
186			}
187
188			public function findLatest($sourceId, $isDraft = false)
189			{
190			return $this->createQueryBuilder()
191			->field('snapshotEntity')->equals(new \MongoId($sourceId))
192			->field('snapshotMeta.isDraft')->equals($isDraft)
193			->sort('snapshotMeta.dateCreated.date', 'desc')
194			->limit(1)
195			->getQuery()
196			->getSingleResult();
197
198			}
199
200			public function findBySourceId($sourceId, $includeDrafts = false)
201			{
202			$criteria = ['snapshotEntity' => $sourceId];
203
204			if (!$includeDrafts) {
205			$criteria['snapshotMeta.isDraft'] = false;
206			}
207
208			return $this->findBy($criteria);
209			}
210
211			/**
212			* @param $entity
213			* @throws \InvalidArgumentException
214			* @return self
215			*/
216			public function store($entity)
217			{
218			$this->checkEntityType($entity);
219			$this->dm->persist($entity);
220			$this->dm->flush($entity);
221
222			return $this;
223			}
224
225			public function remove($entity)
226			{
227			$this->checkEntityType($entity);
228			$this->dm->remove($entity);
229
230			return $this;
231			}
232
233			public function removeAll($sourceId)
234			{
235
236			}
237
238			protected function checkEntityType($entity)
239			{
240			if ( !is_a($entity, $this->getDocumentName()) ) {
241			throw new \InvalidArgumentException(sprintf(
242			'Entity must be of type %s but recieved %s instead',
243			$this->getDocumentName(),
244			get_class($entity)
245			));
246			}
247
248			}
249
250			protected function extract($source, array $attributes = [])
251			{
252			$hydrator = $this->getSourceHydrator();
253			$data = $hydrator->extract($source);
254			$hydrate = [];
255
256			if (empty($attributes)) {
257			$attributes = array_keys($data);
258			}
259
260			foreach ($attributes as $key => $spec) {
261			if (is_numeric($key)) {
262			$key = $spec;
263			$spec = null;
264			}
265
266			if ($data[$key] instanceOf EntityInterface) {
267			$hydrate[$key] = clone $data[$key];
268
269			} else if ($data[$key] instanceOf Collection) {
270			$collection = new ArrayCollection();
271			foreach ($data[$key] as $item) {
272			$collection->add(clone $item);
273			}
274			$hydrate[$key] = $collection;
275
276			} else {
277			$hydrate[$key] = $data[$key];
278			}
279			}
280
281			return $hydrate;
282			}
283			}
284

cross-solution / YAWIK

Push — develop ( f5bc45...3ea57c )

SnapshotRepository::diff() A

Complexity

Size

Duplication

Importance

Available Fixes

Duplication Side-by-Side

Filter issues like