public function setUp()
{
// connect to mongo
$client = new Client();
// select database
$this->database = $client->map(array('test' => array('cars' => '\\Sokil\\Mongo\\DocumentRelationTest\\CarsCollection', 'engines' => '\\Sokil\\Mongo\\DocumentRelationTest\\EnginesCollection', 'wheels' => '\\Sokil\\Mongo\\DocumentRelationTest\\WheelsCollection', 'drivers' => '\\Sokil\\Mongo\\DocumentRelationTest\\DriversCollection', 'wrongRel' => '\\Sokil\\Mongo\\DocumentRelationTest\\WrongRelationCollection')))->getDatabase('test');
}
/**
* Get instance of connection
*
* @param string $name connection identifier
* @return \Sokil\Mongo\Client
* @throws \Sokil\Mongo\Exception
*/
public function get($name)
{
// get from cache
if (isset($this->pool[$name])) {
return $this->pool[$name];
}
// check if connection exists
if (!isset($this->configuration[$name])) {
throw new Exception('Connection with name ' . $name . ' not found');
}
// check if dsn exists
if (!isset($this->configuration[$name]['dsn'])) {
$this->configuration[$name]['dsn'] = null;
}
// check if connect options exists
if (empty($this->configuration[$name]['connectOptions'])) {
$this->configuration[$name]['connectOptions'] = null;
}
// init client
$client = new Client($this->configuration[$name]['dsn'], $this->configuration[$name]['connectOptions']);
if (isset($this->configuration[$name]['mapping'])) {
$client->map($this->configuration[$name]['mapping']);
}
if (isset($this->configuration[$name]['defaultDatabase'])) {
$client->useDatabase($this->configuration[$name]['defaultDatabase']);
}
$this->pool[$name] = $client;
return $client;
}
