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by Paul
03:14
created

ParameterNodeParser::__construct()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 1
eloc 2
nc 1
nop 2
dl 0
loc 4
rs 10
c 0
b 0
f 0
1
<?php
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namespace PhpUnitGen\Parser\NodeParser;
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use PhpParser\Node;
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use PhpUnitGen\Model\ModelInterface\FunctionModelInterface;
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use PhpUnitGen\Model\ParameterModel;
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use PhpUnitGen\Parser\NodeParser\NodeParserInterface\ParameterNodeParserInterface;
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use PhpUnitGen\Parser\NodeParser\NodeParserInterface\TypeNodeParserInterface;
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use PhpUnitGen\Parser\NodeParser\NodeParserInterface\ValueNodeParserInterface;
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/**
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 * Class ParameterNodeParser.
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 *
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 * @author     Paul Thébaud <[email protected]>.
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 * @copyright  2017-2018 Paul Thébaud <[email protected]>.
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 * @license    https://opensource.org/licenses/MIT The MIT license.
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 * @link       https://github.com/paul-thebaud/phpunit-generator
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 * @since      Class available since Release 2.0.0.
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 */
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class ParameterNodeParser extends AbstractNodeParser implements ParameterNodeParserInterface
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{
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    /**
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     * @var TypeNodeParserInterface $typeNodeParser The type node parser.
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     */
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    protected $typeNodeParser;
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    /**
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     * @var ValueNodeParserInterface $valueNodeParser The value node parser.
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     */
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    protected $valueNodeParser;
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    /**
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     * AttributeNodeParser constructor.
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     *
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     * @param TypeNodeParserInterface  $typeNodeParser  The type node parser.
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     * @param ValueNodeParserInterface $valueNodeParser The value node parser.
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     */
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    public function __construct(TypeNodeParserInterface $typeNodeParser, ValueNodeParserInterface $valueNodeParser)
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    {
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        $this->typeNodeParser  = $typeNodeParser;
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        $this->valueNodeParser = $valueNodeParser;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function invoke(Node\Param $node, FunctionModelInterface $parent): FunctionModelInterface
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    {
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        $parameter = new ParameterModel();
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        $parameter->setParentNode($parent);
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        $parameter->setName($node->name);
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        $parameter->setIsVariadic($node->variadic);
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        if ($node->type !== null) {
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            $parameter = $this->typeNodeParser->invoke($node->type, $parameter);
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        }
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        if ($node->default !== null) {
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            $parameter = $this->valueNodeParser->invoke($node->default, $parameter);
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        }
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        $parent->addParameter($parameter);
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        return $parent;
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    }
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}
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