MissingMethodParamTypeWithDocBlock::message()   A
last analyzed

Complexity

Conditions 2
Paths 2

Size

Total Lines 19
Code Lines 13

Duplication

Lines 19
Ratio 100 %

Importance

Changes 0
Metric Value
dl 19
loc 19
c 0
b 0
f 0
rs 9.4285
cc 2
eloc 13
nc 2
nop 0
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<?php
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declare(strict_types=1);
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namespace Marcosh\PhpTypeChecker\Anomaly;
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use Marcosh\PhpTypeChecker\Check\Parameter;
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use Roave\BetterReflection\Reflection\ReflectionParameter;
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10 View Code Duplication
final class MissingMethodParamTypeWithDocBlock implements Anomaly
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{
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    /**
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     * @var ReflectionParameter
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     */
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    private $parameter;
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    public function __construct(ReflectionParameter $parameter)
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    {
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        $this->parameter = $parameter;
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    }
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    public static function param(ReflectionParameter $parameter): \Generator
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    {
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        if ((new Parameter($parameter))->typeIsMissingWithDocBlock()) {
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            yield new self($parameter);
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        }
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    }
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    public function message(): string
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    {
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        try {
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            $docBlockTypes = $this->parameter->getDocBlockTypes();
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        } catch (\InvalidArgumentException $e) {
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            // we need this here to prevent reflection-bocblock errors on @see invalid Fqsen
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        }
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        return sprintf(
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            'Parameter <info>%s</info> of method <info>%s</info> of the class <info>%s</info> ' .
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            'defined in <comment>%s</comment> does not have a type hint but has a boc block type of ' .
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            '<info>%s</info>.',
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            $this->parameter->getName(),
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            $this->parameter->getDeclaringFunction()->getName(),
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            $this->parameter->getDeclaringFunction()->getDeclaringClass()->getName(),
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            $this->parameter->getDeclaringFunction()->getFileName(),
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            implode($docBlockTypes)
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        );
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    }
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}
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