private function prepareSourceEntries()
{
if (System::is_dir($this->source)) {
foreach ($this->getFilesFromFolder() as $file) {
$this->appendSource($file);
}
} else {
$this->appendSource();
}
}
/**
* For each extracted database, dump a JSON file with the detected structure.
*
* @param $path Output folder in which to dump the output
* @throws InvalidPathException when file does not exist or is invalid
* @return bool
*/
public function output($path, $databases = [])
{
$fileExists = System::file_exists($path);
if (!$fileExists || $fileExists && !System::is_dir($path)) {
throw new InvalidPathException($path);
}
foreach ($databases as $database) {
$filename = $path . DIRECTORY_SEPARATOR . $database->Name . '-' . date('Y-m-d') . '-' . time() . '.json';
System::file_put_contents($filename, json_encode($database, JSON_PRETTY_PRINT));
}
return true;
}
