AbstractEntity::__clone()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 11
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 5
CRAP Score 2

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 11
ccs 5
cts 5
cp 1
rs 9.4285
cc 2
eloc 4
nc 2
nop 0
crap 2
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<?php
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/**
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 * @author Stefano Torresi (http://stefanotorresi.it)
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 * @license See the file LICENSE.txt for copying permission.
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 * ************************************************
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 */
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namespace Thorr\Persistence\Entity;
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use Ramsey\Uuid\Uuid;
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abstract class AbstractEntity implements UuidProviderInterface
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{
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    use UuidProviderTrait;
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    /**
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     * @param Uuid|string $uuid
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     */
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    public function __construct($uuid = null)
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    {
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        if ($uuid !== null && ! $uuid instanceof Uuid) {
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            $uuid = Uuid::fromString($uuid);
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        }
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        if ($uuid === null) {
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            $uuid = Uuid::uuid4();
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        }
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        $this->uuid = $uuid->toString();
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    }
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    /**
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     * ensure uuid changes on cloning
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     */
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    public function __clone()
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    {
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        if (! $this->uuid) {
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            /*
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             * ensure doctrine proxies compatibility
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             * @see http://doctrine-orm.readthedocs.io/en/latest/cookbook/implementing-wakeup-or-clone.html
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             */
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            return;
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        }
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        $this->uuid = Uuid::uuid4()->toString();
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    }
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}
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