public function getLine($filename, $line, $context = 2)
{
if (!$this->filesystem->exists($filename)) {
throw new \RuntimeException('File not found: ' . $filename);
}
$file = $this->filesystem->getFile($filename);
return $file->getLine($line, $context);
}
/**
* @param FileParser\AbstractParser $parser
* @param $outputDir
* @return string file written
*/
public function generateReport(FileParser\AbstractParser $parser, $outputDir)
{
$outputDir = rtrim($outputDir, '/\\');
if (!$this->filesystem->exists($outputDir)) {
$this->filesystem->mkdir($outputDir);
}
//lock and update metadata
$metaFile = "{$outputDir}/" . self::META_FILE;
$this->filesystem->lockedWrite($metaFile, function ($handle) use($parser) {
$metaData = array('reports' => array());
if ($existingMeta = json_decode(fgets($handle), true)) {
$metaData['reports'] = array_merge($metaData['reports'], $existingMeta['reports']);
}
$metaData['reports'][$parser->getRealName()] = array('file' => "{$parser->getFilename()}.html", 'description' => $parser->getDescription());
//flush to disk
return json_encode($metaData);
});
//flush report
$outfile = "{$outputDir}/{$parser->getFilename()}.html";
$this->filesystem->dumpFile($outfile, $this->templateEngine->render($parser->getFilename(), array('data' => $parser->getData())));
return $outfile;
}