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727b9f46f0
bfa1891c50
[cleanup] Remove 73 unused public methods (#3245)
83 lines
2.8 KiB
PHP
83 lines
2.8 KiB
PHP
<?php
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declare (strict_types=1);
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namespace Rector\Renaming\Helper;
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use PhpParser\Node;
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use PhpParser\Node\Identifier;
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use PhpParser\Node\Stmt\ClassLike;
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use PhpParser\NodeVisitorAbstract;
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use PHPStan\Reflection\ReflectionProvider;
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use Rector\Core\Configuration\RenamedClassesDataCollector;
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use Rector\NodeNameResolver\NodeNameResolver;
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final class RenameClassCallbackHandler extends NodeVisitorAbstract
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{
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/**
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* @var array<callable(ClassLike, NodeNameResolver, ReflectionProvider): ?string>
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*/
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private $oldToNewClassCallbacks = [];
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/**
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* @readonly
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* @var \Rector\Core\Configuration\RenamedClassesDataCollector
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*/
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private $renamedClassesDataCollector;
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/**
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* @readonly
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* @var \Rector\NodeNameResolver\NodeNameResolver
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*/
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private $nodeNameResolver;
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/**
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* @readonly
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* @var \PHPStan\Reflection\ReflectionProvider
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*/
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private $reflectionProvider;
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public function __construct(RenamedClassesDataCollector $renamedClassesDataCollector, NodeNameResolver $nodeNameResolver, ReflectionProvider $reflectionProvider)
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{
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$this->renamedClassesDataCollector = $renamedClassesDataCollector;
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$this->nodeNameResolver = $nodeNameResolver;
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$this->reflectionProvider = $reflectionProvider;
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}
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public function hasOldToNewClassCallbacks() : bool
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{
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return $this->oldToNewClassCallbacks !== [];
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}
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/**
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* @param array<callable(ClassLike, NodeNameResolver, ReflectionProvider): ?string> $oldToNewClassCallbacks
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*/
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public function addOldToNewClassCallbacks(array $oldToNewClassCallbacks) : void
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{
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$item0Unpacked = $this->oldToNewClassCallbacks;
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$this->oldToNewClassCallbacks = \array_merge($item0Unpacked, $oldToNewClassCallbacks);
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}
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/**
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* @return array<string, string>
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*/
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public function getOldToNewClassesFromNode(Node $node) : array
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{
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if ($node instanceof ClassLike) {
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return $this->handleClassLike($node);
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}
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return [];
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}
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/**
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* @return array<string, string>
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*/
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private function handleClassLike(ClassLike $classLike) : array
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{
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$oldToNewClasses = [];
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$className = $classLike->name;
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if (!$className instanceof Identifier) {
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return [];
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}
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foreach ($this->oldToNewClassCallbacks as $oldToNewClassCallback) {
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$newClassName = $oldToNewClassCallback($classLike, $this->nodeNameResolver, $this->reflectionProvider);
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if ($newClassName !== null) {
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$fullyQualifiedClassName = (string) $this->nodeNameResolver->getName($classLike);
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$this->renamedClassesDataCollector->addOldToNewClass($fullyQualifiedClassName, $newClassName);
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$oldToNewClasses[$fullyQualifiedClassName] = $newClassName;
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}
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}
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return $oldToNewClasses;
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}
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}
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