parentClassScopeResolver = $parentClassScopeResolver; $this->visibilityManipulator = $visibilityManipulator; } public function getRuleDefinition() : RuleDefinition { return new RuleDefinition('Change visibility of method from parent class.', [new ConfiguredCodeSample(<<<'CODE_SAMPLE' class FrameworkClass { protected function someMethod() { } } class MyClass extends FrameworkClass { public function someMethod() { } } CODE_SAMPLE , <<<'CODE_SAMPLE' class FrameworkClass { protected function someMethod() { } } class MyClass extends FrameworkClass { protected function someMethod() { } } CODE_SAMPLE , [new ChangeMethodVisibility('FrameworkClass', 'someMethod', Visibility::PROTECTED)])]); } /** * @return array> */ public function getNodeTypes() : array { return [ClassMethod::class]; } /** * @param ClassMethod $node */ public function refactorWithScope(Node $node, Scope $scope) : ?Node { if ($this->methodVisibilities === []) { return null; } $parentClassName = $this->parentClassScopeResolver->resolveParentClassName($scope); if ($parentClassName === null) { return null; } foreach ($this->methodVisibilities as $methodVisibility) { if ($methodVisibility->getClass() !== $parentClassName) { continue; } if (!$this->isName($node, $methodVisibility->getMethod())) { continue; } $this->visibilityManipulator->changeNodeVisibility($node, $methodVisibility->getVisibility()); return $node; } return null; } /** * @param mixed[] $configuration */ public function configure(array $configuration) : void { Assert::allIsAOf($configuration, ChangeMethodVisibility::class); $this->methodVisibilities = $configuration; } }