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AbstractOneRelation::getAssociated()   A

Complexity

Conditions 3
Paths 3

Size

Total Lines 11
Code Lines 5

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 4.125

Importance

Changes 0
Metric Value
cc 3
eloc 5
nc 3
nop 0
dl 0
loc 11
ccs 3
cts 6
cp 0.5
crap 4.125
rs 10
c 0
b 0
f 0
1
<?php
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declare(strict_types=1);
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namespace Swis\JsonApi\Client\Relations;
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use Swis\JsonApi\Client\Interfaces\ItemInterface;
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use Swis\JsonApi\Client\Interfaces\OneRelationInterface;
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/**
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 * @property \Swis\JsonApi\Client\Interfaces\ItemInterface|false|null $data
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 * @property \Swis\JsonApi\Client\Interfaces\ItemInterface|false|null $included
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 */
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abstract class AbstractOneRelation extends AbstractRelation implements OneRelationInterface
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{
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    /**
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     * @param \Swis\JsonApi\Client\Interfaces\ItemInterface|null $data
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     *
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     * @return $this
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     */
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    public function setData(?ItemInterface $data)
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    {
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        $this->data = $data;
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        return $this;
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    }
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    /**
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     * @return \Swis\JsonApi\Client\Interfaces\ItemInterface|null
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     */
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    public function getData(): ?ItemInterface
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    {
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        return $this->data ?: null;
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    }
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    /**
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     * @param \Swis\JsonApi\Client\Interfaces\ItemInterface|null $included
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     *
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     * @return $this
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     */
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    public function setIncluded(?ItemInterface $included)
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    {
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        $this->included = $included;
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        return $this;
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    }
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    /**
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     * @return \Swis\JsonApi\Client\Interfaces\ItemInterface|null
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     */
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    public function getIncluded(): ?ItemInterface
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    {
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        return $this->included ?: null;
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    }
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    /**
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     * @param \Swis\JsonApi\Client\Interfaces\ItemInterface $included
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     *
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     * @return $this
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     */
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    public function associate(ItemInterface $included)
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    {
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        return $this->setData($included)
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            ->setIncluded($included);
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    }
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    /**
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     * @return \Swis\JsonApi\Client\Interfaces\ItemInterface|null
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     */
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    public function getAssociated(): ?ItemInterface
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    {
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        if ($this->hasIncluded()) {
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            return $this->getIncluded();
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        }
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        if ($this->hasData()) {
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            return $this->getData();
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        }
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        return null;
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    }
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}
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