php - Configuring Symfony DoctrineCouchDBBundle -

i'm new symfony 2 , having difficulty setting doctrine. i'm getting following error when try persist model: class 'foo' not found in chain configured namespaces.

i have bootstrap file requires composer autoloader , registers loader annotationregistry

use doctrine\common\annotations\annotationregistry; $loader = require "vendor/autoload.php"; annotationregistry::registerloader(array($loader, "loadclass")); 

i have couchdb configured in config.yml

doctrine_couch_db:   client:     connections:       default:         dbname: foo         host: data.foo         port: 5984   odm:     document_managers:       default:         connection: default 

my model tagged annotations

use doctrine\odm\couchdb\mapping\annotations odm;  /**  * model object foo data.  * @odm\document  */ class foo {     ... } 

i've got containerawarecommand use doctrine objectmanager

$dm = $this->getcontainer()->get("doctrine_couchdb.odm.default_document_manager"); 

but when try persist

$dm->persist(new foo()); 

i error

the class 'foo' not found in chain configured namespaces 

edit: upon further investigation, mappingdriverchain empty. there no defaultdriver , no values in drivers array. don't know how gets populated, seems root problem.

basically took me 2 hours problem solved myself. have put entities not entity folder couchdocument folder autoload.

second needed add bundle manager configuration follows:

doctrine_couch_db:   client:     dbname: sddb   odm:     document_managers:       default:         mappings:           sddbbundle:             type: annotation         auto_mapping: true 

namespace document looks like:

namespace sddb\sddbbundle\couchdocument; 

sometimes documentation no best... cause no 1 tells in fast , dirty start example