Completed
Pull Request — develop (#27)
by Chris
01:52
created

AttrListReverser::reverse()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 13
Code Lines 7

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
dl 0
loc 13
c 0
b 0
f 0
rs 9.4285
cc 1
eloc 7
nc 1
nop 1
1
<?php
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namespace Chrisyue\PhpM3u8\Transformer;
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use Chrisyue\PhpM3u8\DataAccessor\FactoryInterface;
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class AttrListReverser implements ReverserInterface
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{
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    private $kvReverser;
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    private $attrReversers;
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    private $dataAccessorFactory;
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    public function __construct(
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        KvReverser $kvReverser,
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        AttrReversersInterface $attrReversers,
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        FactoryInterface $dataAccessorFactory
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    ) {
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        $this->kvReverser = $kvReverser;
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        $this->attrReversers = $attrReversers;
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        $this->dataAccessorFactory = $dataAccessorFactory;
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    }
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    public function reverse($transformed)
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    {
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        $attrs = [];
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        $dataAccessor = $this->dataAccessorFactory->createByData($transformed);
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        $this->attrReversers->iterate(function ($key, AttrReverserInterface $reverser) use ($dataAccessor, &$attrs) {
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            $attrName = $reverser->getAttrName();
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            $attrs[$attrName] = $reverser->reverse($dataAccessor->get($key));
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        });
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        return $this->kvReverser->reverse($attrs);
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    }
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}
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