Completed
Push — 1.x ( d468cb...112be9 )
by Akihito
04:54 queued 03:02
created

OptionalParam::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
crap 1
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<?php
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/**
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 * This file is part of the BEAR.Resource package.
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 *
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 * @license http://opensource.org/licenses/MIT MIT
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 */
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namespace BEAR\Resource;
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use Ray\Di\InjectorInterface;
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final class OptionalParam implements ParamInterface
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{
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    private $defaultValue;
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    public function __construct($defaultValue)
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    {
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        $this->defaultValue = $defaultValue;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function __invoke($varName, array $query, InjectorInterface $injector)
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    {
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        unset($injector);
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        if (isset($query[$varName])) {
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            return $query[$varName];
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        }
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        return $this->defaultValue;
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    }
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}
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