/**
* parses all given files for classes and interfaces that are defined or used in this
* files.
*
* @param array $files
*/
public function parseFilesForClassesAndInterfaces($files)
{
$parserFactory = new ParserFactory();
$parser = $parserFactory->create(ParserFactory::PREFER_PHP7);
$progressbar = new Progressbar($this->output, count($files));
foreach ($files as $file) {
$namespace = (string) new NamespaceString($this->namespaceVendor, $this->root, $file);
$originalFileContent = $this->filesystem->getFile($file);
try {
$stmts = $parser->parse($originalFileContent);
$firstStatement = $stmts[0];
if ($firstStatement instanceof Namespace_) {
$namespaceOfFile = implode('\\', $firstStatement->name->parts);
if ($namespace !== $namespaceOfFile) {
$this->foundError = true;
$this->output->addError('Namespace does not match folder structure, got ' . $namespaceOfFile . ' expected ' . $namespace, $file, $firstStatement->getLine());
}
}
} catch (Error $e) {
$this->foundError = true;
$this->output->addError('Parse Error: ' . $e->getMessage(), $file, 1);
}
$fileContent = $this->cleanContent($originalFileContent);
$this->parseDefinedEntities($file, $namespace, $fileContent, $originalFileContent);
$this->parseUsedEntities($file, $namespace, $fileContent, $originalFileContent);
$this->parseUseStatements($file, $namespace, $fileContent, $originalFileContent);
$progressbar->step();
}
}
protected function execute(Console\Input\InputInterface $input, Console\Output\OutputInterface $output)
{
$configFile = $input->getArgument('config');
if (!$configFile) {
throw new \Exception('Config argument needed');
}
$filesystem = new FilesystemAccess(null);
$config = new Config($filesystem);
$config->loadConfig($configFile);
$config = $config->getConfig();
$config->folders->root = realpath($config->folders->root);
$filesystem->setRoot($config->folders->root);
$directoryScanner = new DirectoryScanner($filesystem, $config->folders->root);
foreach ($config->folders->include as $include) {
$directoryScanner->includeDirectory($include);
}
foreach ($config->folders->exclude as $exclude) {
$directoryScanner->excludeDirectory($exclude);
}
foreach ($config->filetypes->include as $include) {
$directoryScanner->includeFiletype($include);
}
foreach ($config->filetypes->exclude as $exclude) {
$directoryScanner->excludeFiletype($exclude);
}
$files = $directoryScanner->getFiles();
$outputClass = new ChainedOutput($output);
foreach ($config->output as $outputConfiguration) {
$outputClass->addOutputClass($outputConfiguration->class, $outputConfiguration->parameter);
}
$classScanner = new ClassScanner($filesystem, $config->folders->root, $config->vendor, $outputClass);
$classModifier = new NamespaceDependencyChecker($filesystem, $classScanner, $config->vendor, $config->folders->root, $outputClass);
$classModifier->analyze($files);
$outputClass->printAll();
$outputClass->writeln(\PHP_Timer::resourceUsage());
if ($classScanner->foundError || $classModifier->foundError) {
return 1;
} else {
return 0;
}
}