* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Component\Translation\Extractor\Visitor; use WP_Ultimo\Dependencies\PhpParser\Node; use Symfony\Component\Translation\MessageCatalogue; /** * @author Mathieu Santostefano */ abstract class AbstractVisitor { private MessageCatalogue $catalogue; private \SplFileInfo $file; private string $messagePrefix; public function initialize(MessageCatalogue $catalogue, \SplFileInfo $file, string $messagePrefix) : void { $this->catalogue = $catalogue; $this->file = $file; $this->messagePrefix = $messagePrefix; } protected function addMessageToCatalogue(string $message, ?string $domain, int $line) : void { $domain ??= 'messages'; $this->catalogue->set($message, $this->messagePrefix . $message, $domain); $metadata = $this->catalogue->getMetadata($message, $domain) ?? []; $normalizedFilename = \preg_replace('{[\\\\/]+}', '/', $this->file); $metadata['sources'][] = $normalizedFilename . ':' . $line; $this->catalogue->setMetadata($message, $metadata, $domain); } protected function getStringArguments(Node\Expr\CallLike|Node\Attribute|Node\Expr\New_ $node, int|string $index, bool $indexIsRegex = \false) : array { if (\is_string($index)) { return $this->getStringNamedArguments($node, $index, $indexIsRegex); } $args = $node instanceof Node\Expr\CallLike ? $node->getRawArgs() : $node->args; if (!($arg = $args[$index] ?? null) instanceof Node\Arg) { return []; } return (array) $this->getStringValue($arg->value); } protected function hasNodeNamedArguments(Node\Expr\CallLike|Node\Attribute|Node\Expr\New_ $node) : bool { $args = $node instanceof Node\Expr\CallLike ? $node->getRawArgs() : $node->args; foreach ($args as $arg) { if ($arg instanceof Node\Arg && null !== $arg->name) { return \true; } } return \false; } protected function nodeFirstNamedArgumentIndex(Node\Expr\CallLike|Node\Attribute|Node\Expr\New_ $node) : int { $args = $node instanceof Node\Expr\CallLike ? $node->getRawArgs() : $node->args; foreach ($args as $i => $arg) { if ($arg instanceof Node\Arg && null !== $arg->name) { return $i; } } return \PHP_INT_MAX; } private function getStringNamedArguments(Node\Expr\CallLike|Node\Attribute $node, string $argumentName = null, bool $isArgumentNamePattern = \false) : array { $args = $node instanceof Node\Expr\CallLike ? $node->getArgs() : $node->args; $argumentValues = []; foreach ($args as $arg) { if (!$isArgumentNamePattern && $arg->name?->toString() === $argumentName) { $argumentValues[] = $this->getStringValue($arg->value); } elseif ($isArgumentNamePattern && \preg_match($argumentName, $arg->name?->toString() ?? '') > 0) { $argumentValues[] = $this->getStringValue($arg->value); } } return \array_filter($argumentValues); } private function getStringValue(Node $node) : ?string { if ($node instanceof Node\Scalar\String_) { return $node->value; } if ($node instanceof Node\Expr\BinaryOp\Concat) { if (null === ($left = $this->getStringValue($node->left))) { return null; } if (null === ($right = $this->getStringValue($node->right))) { return null; } return $left . $right; } if ($node instanceof Node\Expr\Assign && $node->expr instanceof Node\Scalar\String_) { return $node->expr->value; } return null; } }