/**
* @param ServiceLocatorInterface $sl
* @param DriverOptions $options
* @throws InvalidArgumentException
* @return MappingDriver
*/
protected function createDriver(ServiceLocatorInterface $sl, DriverOptions $options)
{
$class = $options->getClass();
if (!$class) {
throw new InvalidArgumentException('Drivers must specify a class');
}
if (!class_exists($class)) {
throw new InvalidArgumentException(sprintf('Driver with type "%s" could not be found', $class));
}
// Not all drivers (DriverChain) require paths.
$paths = $options->getPaths();
// Special options for AnnotationDrivers.
if ('Doctrine\\Common\\Persistence\\Mapping\\Driver\\AnnotationDriver' === $class || is_subclass_of($class, 'Doctrine\\Common\\Persistence\\Mapping\\Driver\\AnnotationDriver')) {
$reader = new Annotations\AnnotationReader();
$reader = new Annotations\CachedReader(new Annotations\IndexedReader($reader), $sl->get($options->getCache()));
/* @var $driver MappingDriver */
$driver = new $class($reader, $paths);
} else {
/* @var $driver MappingDriver */
$driver = new $class($paths);
}
if ($options->getExtension() && $driver instanceof FileDriver) {
/* @var $driver FileDriver */
/* @var $locator \Doctrine\Common\Persistence\Mapping\Driver\FileLocator */
$locator = $driver->getLocator();
if (get_class($locator) === 'Doctrine\\Common\\Persistence\\Mapping\\Driver\\DefaultFileLocator') {
$driver->setLocator(new DefaultFileLocator($locator->getPaths(), $options->getExtension()));
} else {
throw new InvalidArgumentException(sprintf('Discovered file locator for driver of type "%s" is an instance of "%s". This factory ' . 'supports only the DefaultFileLocator when an extension is set for the file locator', get_class($driver), get_class($locator)));
}
}
// Extra post-create options for DriverChain.
if ($driver instanceof MappingDriverChain && $options->getDrivers()) {
/* @var $driver \Doctrine\Common\Persistence\Mapping\Driver\MappingDriverChain */
$drivers = $options->getDrivers();
if (!is_array($drivers)) {
$drivers = array($drivers);
}
foreach ($drivers as $namespace => $driverName) {
if (null === $driverName) {
continue;
}
$options = $this->getOptions($sl, 'driver', $driverName);
$driver->addDriver($this->createDriver($sl, $options), $namespace);
}
}
return $driver;
}
/**
* @param ServiceLocatorInterface $sl
* @param Driver $options
* @return mixed
* @throws \InvalidArgumentException
*/
protected function createDriver(ServiceLocatorInterface $sl, DriverOptions $options)
{
$class = $options->getClass();
if (!$class) {
throw new InvalidArgumentException('Drivers must specify a class');
}
if (!class_exists($class)) {
throw new InvalidArgumentException(sprintf('Driver with type "%s" could not be found', $class));
}
// Not all drivers (DriverChain) require paths.
$paths = $options->getPaths();
// Special options for AnnotationDrivers.
if ($class == 'Doctrine\\ORM\\Mapping\\Driver\\AnnotationDriver' || is_subclass_of($class, 'Doctrine\\ORM\\Mapping\\Driver\\AnnotationDriver')) {
$reader = new Annotations\AnnotationReader();
$reader = new Annotations\CachedReader(new Annotations\IndexedReader($reader), $sl->get($options->getCache()));
$driver = new $class($reader, $paths);
} else {
$driver = new $class($paths);
}
// File-drivers allow extensions.
if ($options->getExtension() && method_exists($driver, 'setFileExtension')) {
$driver->setFileExtension($options->getExtension());
}
// Extra post-create options for DriverChain.
if ($driver instanceof \Doctrine\ORM\Mapping\Driver\DriverChain && $options->getDrivers()) {
$drivers = $options->getDrivers();
if (!is_array($drivers)) {
$drivers = array($drivers);
}
foreach ($drivers as $namespace => $driverName) {
$options = $this->getOptions($sl, 'driver', $driverName);
$driver->addDriver($this->createDriver($sl, $options), $namespace);
}
}
return $driver;
}