/**
* Get a exporter driver instance
*
* @param string $type The type to get (yml, xml, etc.)
* @param string $source The directory where the exporter will export to
* @return AbstractExporter $exporter
*/
public function getExporter($type, $dest = null)
{
if (!isset(self::$_exporterDrivers[$type])) {
throw ExportException::invalidExporterDriverType($type);
}
$class = self::$_exporterDrivers[$type];
return new $class($dest);
}
/**
* Export each ClassMetadata instance to a single Doctrine Mapping file
* named after the entity
*
* @return void
*/
public function export()
{
if (!is_dir($this->_outputDir)) {
mkdir($this->_outputDir, 0777, true);
}
foreach ($this->_metadata as $metadata) {
//In case output is returned, write it to a file, skip otherwise
if ($output = $this->exportClassMetadata($metadata)) {
$path = $this->_generateOutputPath($metadata);
$dir = dirname($path);
if (!is_dir($dir)) {
mkdir($dir, 0777, true);
}
if (file_exists($path) && !$this->_overwriteExistingFiles) {
throw ExportException::attemptOverwriteExistingFile($path);
}
file_put_contents($path, $output);
}
}
}
/**
* Add a new mapping directory to the array of directories to convert and export
* to another format
*
* @param string $source The source for the mapping
* @param string $type The type of mapping files (yml, xml, etc.)
* @return void
*/
public function addMappingSource($source, $type = null)
{
if ($type === null) {
$type = $this->_determineSourceType($source);
}
if (!isset(self::$_mappingDrivers[$type])) {
throw ExportException::invalidMappingDriverType($type);
}
$source = $this->_getSourceByType($type, $source);
$driver = $this->_getMappingDriver($type, $source);
$this->_mappingSources[] = array($source, $driver);
}