[eluser]Abu eldahab[/eluser]
Hello,
Is there any library allow us to use Doctrine ODM for MongoDB with Codeigniter 2.0 ?
I mean before i was using doctrine_pi.php as a plugin to load Doctrine ORM
now no plugins in Codeigniter 2.0 and also i need to use Doctrine ODM for MongoDB
please help
Regards
[eluser]Abu eldahab[/eluser]
Hello, I searched on the web and found it
this is the way
1- create php file inside libraries folder called Doctrine.php and put this code inside it
Code: <?php
use Doctrine\Common\ClassLoader,
Doctrine\Common\Annotations\AnnotationReader,
Doctrine\ODM\MongoDB\DocumentManager,
Doctrine\ODM\MongoDB\Mongo,
Doctrine\ODM\MongoDB\Configuration,
Doctrine\ODM\MongoDB\Mapping\Driver\AnnotationDriver;
class Doctrine {
public $dm = null;
public function __construct()
{
require_once APPPATH.'libraries/Doctrine/Common/ClassLoader.php';
$doctrineClassLoader = new ClassLoader('Doctrine', APPPATH.'libraries');
$doctrineClassLoader->register();
$entitiesClassLoader = new ClassLoader('DW', APPPATH.'models');
$entitiesClassLoader->register();
$proxiesClassLoader = new ClassLoader('Proxies', APPPATH.'models/proxies');
$proxiesClassLoader->register();
/**
* MongoDB handler...
*/
$configD = new Configuration();
$configD->setProxyDir('<<PATH_TO_MONGODB_PROXIES>>');
$configD->setProxyNamespace('Proxies');
$readerD = new AnnotationReader();
$readerD->setDefaultAnnotationNamespace('Doctrine\ODM\MongoDB\Mapping\\');
$configD->setMetadataDriverImpl(new AnnotationDriver($readerD, APPPATH.'models/<<NAMESPACE>>'));
try { $this->dm = DocumentManager::create(new Mongo("<<MONGODB_SERVER>>"), $configD); } catch (Exception $e) { var_dump($e->getMessage()); }
}
}
2- create folder inside Codeigniter libraries Called Doctrine and download doctrine odm and common and put them inside it
Doctrine Common from here
http://www.doctrine-project.org/projects/common
and ODM from here
http://www.doctrine-project.org/projects/mongodb_odm
3- your files should look like this
-application
---libraries
Doctrine
---ODM
---common
Doctrine.php
index.html
replace vars with your server configuration for example "<<MONGODB_SERVER>>" with "localhost:27017"
for more info read this
http://www.doctrine-project.org/projects...duction/en
Regards
Ahmed
[eluser]debonair[/eluser]
Hi Ahmed,
Could you provide a simple tutorial to show how to use Doctrine, a simple CRUD application,
thanks,
Debonair
[eluser]nsouto[/eluser]
Hello,
I've been going crazy trying to get this to work, I haven't been able to get it to work by itself or the way I wanted it, with ORM and ODM working together.
I followed the link suggested by junkwax, but I can't seem to get it to work.
I keep getting:
Code: Message: require(application/third_party/doctrine-orm/Doctrine/MongoDB/Configuration.php) [function.require]: failed to open stream: No such file or directory
Or if I comment out this on Doctrine/ODM/MongoDB/Configuration.php file:
Code: class Configuration /* extends \Doctrine\MongoDB\Configuration */
Then I get:
Code: Message: Argument 1 passed to Doctrine\ODM\MongoDB\Mapping\Driver\AnnotationDriver::__construct() must be an instance of Doctrine\Common\Annotations\Reader, instance of Doctrine\Common\Annotations\AnnotationReader given, called in /Users/nsouto/Sites/temp/application/libraries/Doctrine.php on line 40 and defined
I tried it with MongoDB ODM by itself or mixing it with ORM I always get the same problem.
I've searched around for a solution to this but I can't seem to find one.
If anyone has a working sample with ODM. I'd appreciate some help.
Thanks
[eluser]nsouto[/eluser]
Here is the Doctrine.php file I'm using to get this working.
I've been playing around with it so much I don't even know where I started anymore:
Code: <?php if (!defined('BASEPATH')) exit('No direct script access allowed');
use Doctrine\Common\ClassLoader,
Doctrine\ORM\Configuration,
Doctrine\ORM\EntityManager,
Doctrine\Common\Cache\ArrayCache,
Doctrine\Common\Annotations\AnnotationReader,
Doctrine\ORM\Mapping\Driver\AnnotationDriver,
Doctrine\DBAL\Logging\EchoSqlLogger,
Doctrine\DBAL\Event\Listeners\MysqlSessionInit,
Doctrine\ORM\Tools\SchemaTool,
Doctrine\Common\EventManager,
Gedmo\Timestampable\TimestampableListener,
Gedmo\Sluggable\SluggableListener,
Gedmo\Tree\TreeListener,
Doctrine\ODM\MongoDB\Configuration as MongoDBConfiguration,
Doctrine\ODM\MongoDB\DocumentManager,
/* Doctrine\ODM\MongoDB\Mongo, */
Doctrine\MongoDB\Connection,
Doctrine\ODM\MongoDB\Mapping\Driver\AnnotationDriver as MongoAnnotationDriver,
Doctrine\ODM\MongoDB\Mapping\Driver\YamlDriver;
/**
* CodeIgniter Doctrine Library
* @author Rubén Sarrió <[email protected]>
* @link https://github.com/rubensarrio/codeigniter-hmvc-doctrine
*/
class Doctrine {
public $em = null;
public $dm = null;
public $tool = null;
public function __construct()
{
// Load database configuration from CodeIgniter
require_once APPPATH.'config/database.php';
// Set up class loading
require_once APPPATH.'third_party/doctrine-orm/vendor/doctrine-common/lib/Doctrine/Common/ClassLoader.php';
$loader = new ClassLoader('Doctrine', APPPATH.'third_party/doctrine-orm');
$loader->register();
$classLoader = new ClassLoader('Doctrine\MongoDB', APPPATH.'third_party/doctrine-orm/vendor/doctrine-mongodb/lib');
$classLoader->register();
$classLoader = new ClassLoader('Doctrine\ODM', APPPATH.'third_party/doctrine-orm');
$classLoader->register();
$classLoader = new ClassLoader('Doctrine\Common', APPPATH.'third_party/doctrine-orm/vendor/doctrine-common/lib');
$classLoader->register();
// Set up Gedmo
$classLoader = new ClassLoader('Gedmo', APPPATH.'third_party');
$classLoader->register();
// Set up models loading
$loader = new ClassLoader('models', APPPATH);
$loader->register();
foreach (glob(APPPATH.'modules/*', GLOB_ONLYDIR) as $m) {
$module = str_replace(APPPATH.'modules/', '', $m);
$loader = new ClassLoader($module, APPPATH.'modules');
$loader->register();
}
$evm = new EventManager;
// timestampable
$evm->addEventSubscriber(new TimestampableListener);
// sluggable
$evm->addEventSubscriber(new SluggableListener);
// tree
$evm->addEventSubscriber(new TreeListener);
// Set up proxies loading
$loader = new ClassLoader('Proxies', APPPATH.'Proxies');
$loader->register();
// Set up caches
$config = new Configuration;
$cache = new ArrayCache;
$config->setMetadataCacheImpl($cache);
$config->setQueryCacheImpl($cache);
// Set up driver
$reader = new AnnotationReader($cache);
$reader->setDefaultAnnotationNamespace('Doctrine\ORM\Mapping\\');
// Set up models
$models = array(APPPATH.'models');
foreach (glob(APPPATH.'modules/*/models', GLOB_ONLYDIR) as $m)
array_push($models, $m);
$driver = new AnnotationDriver($reader, $models);
$config->setMetadataDriverImpl($driver);
// Proxy configuration
$config->setProxyDir(APPPATH.'/Proxies');
$config->setProxyNamespace('Proxies');
$config->setAutoGenerateProxyClasses( TRUE );
foreach ($db as $connection_name => $db_values) {
if(!preg_match("/mongo/", $connection_name)) {
// Database connection information
$connectionOptions = array(
'driver' => $db[$connection_name]['dbdriver'],
'user' => $db[$connection_name]['username'],
'password' => $db[$connection_name]['password'],
'host' => $db[$connection_name]['hostname'],
'dbname' => $db[$connection_name]['database']
);
// Create EntityManager
$this->em[$connection_name] = EntityManager::create($connectionOptions, $config);
// Force UTF-8
$this->em[$connection_name]->getEventManager()->addEventSubscriber(
new MysqlSessionInit('utf8', 'utf8_unicode_ci'));
// Schema Tool
$this->tool[$connection_name] = new SchemaTool($this->em[$connection_name]);
} else {
/**
* MongoDB handler...
*/
$configD = new MongoDBConfiguration();
$configD->setProxyDir('<<PATH_TO_MONGODB_PROXIES>>');
$configD->setProxyNamespace('Proxies');
$readerD = new MongoAnnotationDriver(new AnnotationReader());
$readerD->setDefaultAnnotationNamespace('Doctrine\ODM\MongoDB\Mapping\Driver\\');
$configD->setMetadataDriverImpl(new MongoAnnotationDriver($readerD, APPPATH.'models/'));
try { $this->dm[$connection_name] = DocumentManager::create(new Mongo("mongodb://".$db[$connection_name]['hostname']), $configD); } catch (Exception $e) { var_dump($e->getMessage()); }
}
}
}
}
// END Doctrine class
/* End of file Doctrine.php */
/* Location: ./application/libraries/Doctrine.php */
Thanks
[eluser]Unknown[/eluser]
We are just a learner for doctrine and mongodb.
We need to work with codeigniter, Doctrine and Mongodb.
From here, How can we use this in model and controller.
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