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by Paul
03:14
created

FunctionNodeParser::invoke()   A

Complexity

Conditions 2
Paths 2

Size

Total Lines 14
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 8
nc 2
nop 2
dl 0
loc 14
rs 9.4285
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\FunctionModel;
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use PhpUnitGen\Model\ModelInterface\PhpFileModelInterface;
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use PhpUnitGen\Parser\NodeParser\NodeParserInterface\FunctionNodeParserInterface;
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use PhpUnitGen\Parser\NodeParser\NodeParserInterface\ParameterNodeParserInterface;
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use PhpUnitGen\Parser\NodeParserUtil\DocumentationTrait;
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/**
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 * Class FunctionNodeParser.
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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 FunctionNodeParser extends AbstractNodeParser implements FunctionNodeParserInterface
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{
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    use DocumentationTrait;
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    /**
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     * @var ParameterNodeParserInterface $parameterNodeParser The parameter node parser.
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     */
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    protected $parameterNodeParser;
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    /**
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     * FunctionNodeParser constructor.
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     *
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     * @param ParameterNodeParserInterface $parameterNodeParser The parameter node parser.
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     */
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    public function __construct(ParameterNodeParserInterface $parameterNodeParser)
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    {
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        $this->parameterNodeParser = $parameterNodeParser;
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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\Stmt\Function_ $node, PhpFileModelInterface $parent): PhpFileModelInterface
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    {
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        $function = new FunctionModel();
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        $function->setParentNode($parent);
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        $function->setName($node->name);
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        $function->setDocumentation($this->getDocumentation($node));
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        foreach ($node->getParams() as $param) {
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            $function = $this->parameterNodeParser->invoke($param, $function);
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        }
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        $parent->addFunction($function);
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        return $parent;
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    }
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}