Spiral ODM component includes DatabaseManager component which simplifies access to MongoDB and provides support for contextual injections.
Locate your MongoDB databases configuration in app/config/mongo:
return [
/*
* Here you can specify name/alias for database to be treated as default in your application.
* Such database will be returned from ODM->database(null) call and also can be
* available using $this->db shared binding.
*/
'default' => 'default',
/*
* Set of database aliases.
*/
'aliases' => [
'database' => 'default',
'db' => 'default',
'mongo' => 'default'
],
/*
* Mongo database configured with connection options.
*/
'databases' => [
'default' => [
'server' => 'mongodb://localhost:27017',
'database' => env('MONGO_DB', 'spiral'),
'options' => [
'connect' => true
]
],
/*{{databases}}*/
]
];
Component works similar was with Database and makes you able to request database using shortcut or dependency in your code:
public function indexAction(MongoDatabase $database)
{
dump($database);
dump($this->mongo);
}
ODM Databases are built at top of mongodb library:
public function indexAction(MongoDatabase $database): string
{
dump($database->selectCollection('users')->find());
}