/**
* Datasource constructor, creates the Configuration, Connection and DocumentManager objects
*
* ### You can pass the following configuration options
*
* - server: name of the server that will be used to connect to Mongo (default: `localhost`)
* - database: name of the database to use when connecting to Mongo (default: `cake`)
* - documentPaths: array containing a list of full path names where Document classes can be located (default: `App::path('Model')`)
* - proxyDir: full path to the directory that will contain the generated proxy classes for each document (default: `TMP . 'cache'`)
* - proxyNamespace: string representing the namespace the proxy classes will reside in (default: `Proxies`)
* - hydratorDir: directory well the hydrator classes will be generated in (default: `TMP . 'cache'`)
* - hydratorNamespace: string representing the namespace the hydrator classes will reside in (default: `Hydrators`)
*
* @param arary $config
* @param boolean $autoConnect whether this object should attempt connection on creation
* @throws MissingConnectionException if it was not possible to connect to MongoDB
*/
public function __construct($config = array(), $autoConnect = true)
{
$modelPaths = $this->_cleanupPaths(App::path('Model'));
$this->_baseConfig = array('proxyDir' => TMP . 'cache', 'proxyNamespace' => 'Proxies', 'hydratorDir' => TMP . 'cache', 'hydratorNamespace' => 'Hydrators', 'server' => 'localhost', 'database' => 'cake', 'documentPaths' => $modelPaths, 'prefix' => null);
foreach (CakePlugin::loaded() as $plugin) {
$this->_baseConfig['documentPaths'] = array_merge($this->_baseConfig['documentPaths'], $this->_cleanupPaths(App::path('Model', $plugin)));
}
parent::__construct($config);
extract($this->config, EXTR_OVERWRITE);
$configuration = new Configuration();
$configuration->setProxyDir($proxyDir);
$configuration->setProxyNamespace($proxyNamespace);
$configuration->setHydratorDir($hydratorDir);
$configuration->setHydratorNamespace($hydratorNamespace);
$configuration->setDefaultDB($database);
$configuration->setMetadataDriverImpl($this->_getMetadataReader($documentPaths));
if (Configure::read('debug') === 0) {
$configuration->setAutoGenerateHydratorClasses(false);
$configuration->setAutoGenerateProxyClasses(false);
$configuration->setMetadataCacheImpl(new ApcCache());
}
$this->configuration = $configuration;
$this->connection = new Connection($server, array(), $configuration);
$this->documentManager = DocumentManager::create($this->connection, $configuration);
$this->documentManager->getEventManager()->addEventListener(array(Events::prePersist, Events::preUpdate, Events::preRemove, Events::postPersist, Events::postUpdate, Events::postRemove), $this);
try {
if ($autoConnect) {
$this->connect();
}
} catch (Exception $e) {
throw new MissingConnectionException(array('class' => get_class($this)));
}
$this->setupLogger();
}
