/**
* @return \Doctrine\Common\Cache\CacheProvider
*/
public function configureCache()
{
$cacheConfig = $this->configuration->get('cache');
$cacheClassName = '\\Kohana\\Doctrine\\Caching\\' . ucfirst($cacheConfig['type']) . 'Cache';
/** @var CacheInterface $cacheClass */
$cacheClass = new $cacheClassName();
return $cacheClass->configureCache($cacheConfig);
}
/**
* @return DoctrineEventManager
*/
public function configureEventManager()
{
$eventConfiguration = $this->configuration->get('events');
foreach ($eventConfiguration['listeners'] as $listener => $events) {
$this->eventManager->addEventListener((array) $events, new $listener());
}
foreach ($eventConfiguration['subscribers'] as $subscriber) {
$this->eventManager->addEventSubscriber(new $subscriber());
}
return $this->eventManager;
}
/**
* @param DoctrineCache $cache
* @return \Doctrine\ORM\Configuration
* @throws IncorrectConfigurationException
*/
public function configureDriver(DoctrineCache $cache = null)
{
$mappingConfig = $this->configuration->get('mapping');
$proxyConfig = $this->configuration->get('proxy');
$onProduction = $this->configuration->get('onProduction');
if (empty($mappingConfig['path'])) {
throw new IncorrectConfigurationException('mapping.path');
}
if (empty($proxyConfig['path'])) {
throw new IncorrectConfigurationException('proxy.path');
}
$namingStrategy = $this->getNamingStrategy($mappingConfig['namingStrategy']);
$driverClassName = '\\Kohana\\Doctrine\\Driver\\' . ucfirst($mappingConfig['type']) . 'Driver';
/** @var DriverInterface $driverClass */
$driverClass = new $driverClassName();
$configuredDriver = $driverClass->configureDriver($mappingConfig, $proxyConfig, $onProduction, $cache);
$configuredDriver->setNamingStrategy($namingStrategy);
return $configuredDriver;
}
/**
* Create a \Doctrine\ORM\Configuration based on the config given.
* If no config are given the method will try to get the config from the configuration file.
*
* @return \Doctrine\ORM\Configuration
*/
public function configureDoctrine()
{
$configuredCache = $this->cache->configureCache();
$configuredDriver = $this->mapping->configureDriver($configuredCache);
foreach ($this->configuration->get('namespaces') as $namespace) {
$this->driverChain->addDriver($configuredDriver->getMetadataDriverImpl(), $namespace);
}
$configuredDriver->setMetadataDriverImpl($this->driverChain);
// Implement maximum caching
$configuredDriver->setMetadataCacheImpl($configuredCache);
$configuredDriver->setHydrationCacheImpl($configuredCache);
$configuredDriver->setQueryCacheImpl($configuredCache);
$configuredDriver->setResultCacheImpl($configuredCache);
$proxyConfiguration = $this->configuration->get('proxy');
// Set proxies and proxie-prefix
$configuredDriver->setProxyNamespace($proxyConfiguration['namespace']);
$configuredDriver->setAutoGenerateProxyClasses($proxyConfiguration['generate']);
return $configuredDriver;
}
/**
* Get an instance of the \Doctrine\ORM\EntityManager
*
* The EntityManager is build based on the database.php config file
*
* @return \Doctrine\ORM\EntityManager
*/
public function create()
{
return DoctrineEntityManager::create($this->configuration->get('credentials'), $this->configurator->configureDoctrine(), $this->eventManager->configureEventManager());
}
