mirror of https://github.com/rectorphp/rector.git
84 lines
2.4 KiB
PHP
84 lines
2.4 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Transform\Rector\Class_;
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use PhpParser\Node;
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use PhpParser\Node\Name\FullyQualified;
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use PhpParser\Node\Stmt\Class_;
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use PHPStan\Analyser\Scope;
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use PHPStan\Reflection\ClassReflection;
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use Rector\Contract\Rector\ConfigurableRectorInterface;
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use Rector\Rector\AbstractScopeAwareRector;
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use Symplify\RuleDocGenerator\ValueObject\CodeSample\ConfiguredCodeSample;
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use Symplify\RuleDocGenerator\ValueObject\RuleDefinition;
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use RectorPrefix202403\Webmozart\Assert\Assert;
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/**
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* @api used in rector-doctrine
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* @see \Rector\Tests\Transform\Rector\Class_\AddInterfaceByTraitRector\AddInterfaceByTraitRectorTest
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*/
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final class AddInterfaceByTraitRector extends AbstractScopeAwareRector implements ConfigurableRectorInterface
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{
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/**
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* @var array<string, string>
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*/
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private $interfaceByTrait = [];
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public function getRuleDefinition() : RuleDefinition
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{
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return new RuleDefinition('Add interface by used trait', [new ConfiguredCodeSample(<<<'CODE_SAMPLE'
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class SomeClass
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{
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use SomeTrait;
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}
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CODE_SAMPLE
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, <<<'CODE_SAMPLE'
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class SomeClass implements SomeInterface
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{
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use SomeTrait;
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}
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CODE_SAMPLE
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, ['SomeTrait' => 'SomeInterface'])]);
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}
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/**
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* @return array<class-string<Node>>
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*/
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public function getNodeTypes() : array
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{
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return [Class_::class];
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}
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/**
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* @param Class_ $node
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*/
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public function refactorWithScope(Node $node, Scope $scope) : ?Node
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{
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$classReflection = $scope->getClassReflection();
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if (!$classReflection instanceof ClassReflection) {
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return null;
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}
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$hasChanged = \false;
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foreach ($this->interfaceByTrait as $traitName => $interfaceName) {
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if (!$classReflection->hasTraitUse($traitName)) {
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continue;
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}
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if ($classReflection->implementsInterface($interfaceName)) {
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continue;
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}
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$node->implements[] = new FullyQualified($interfaceName);
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$hasChanged = \true;
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}
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if (!$hasChanged) {
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return null;
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}
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return $node;
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}
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/**
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* @param mixed[] $configuration
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*/
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public function configure(array $configuration) : void
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{
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Assert::allString(\array_keys($configuration));
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Assert::allString($configuration);
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$this->interfaceByTrait = $configuration;
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}
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}
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