/**
* getPointConverter
*
* Cache the point converter.
*
* @access protected
* @param Session $session
* @return ConverterInterface
*/
protected function getPointConverter(Session $session)
{
if ($this->point_converter === null) {
$this->point_converter = $session->getClientUsingPooler('converter', 'point');
}
return $this->point_converter;
}
/**
* getSubtypeConverter
*
* Since the arrays in PostgreSQL have the same subtype, it is useful to
* cache it here to avoid summoning the ClientHolder all the time.
*
* @access protected
* @param string $type
* @param Session $session
* @return ConverterInterface
*/
protected function getSubtypeConverter($type, Session $session)
{
if (!isset($this->converters[$type])) {
$this->converters[$type] = $session->getClientUsingPooler('converter', $type)->getConverter();
}
return $this->converters[$type];
}
/**
* __construct
*
* Constructor
*
* @access public
* @param ResultHandler $result
* @param Session $session
* @param Projection $projection
*/
public function __construct(ResultHandler $result, Session $session, Projection $projection)
{
parent::__construct($result);
$this->projection = $projection;
$this->session = $session;
$this->hydration_plan = new HydrationPlan($projection, $session);
$this->entity_converter = $this->session->getClientUsingPooler('converter', $this->projection->getFlexibleEntityClass())->getConverter();
}
/**
* initialize
*
* @see ClientInterface
*/
public function initialize(Session $session)
{
$this->session = $session;
if ($this->structure === null) {
throw new ModelException(sprintf("Structure not set while initializing Model class '%s'.", get_class($this)));
}
if ($this->flexible_entity_class == null) {
throw new ModelException(sprintf("Flexible entity not set while initializing Model class '%s'.", get_class($this)));
} elseif (!(new \ReflectionClass($this->flexible_entity_class))->implementsInterface('\\PommProject\\ModelManager\\Model\\FlexibleEntity\\FlexibleEntityInterface')) {
throw new ModelException(sprintf("Flexible entity must implement FlexibleEntityInterface."));
}
$session->getPoolerForType('converter')->getConverterHolder()->registerConverter($this->flexible_entity_class, new PgEntity($this->flexible_entity_class, $this->getStructure()), [$this->getStructure()->getRelation(), $this->flexible_entity_class]);
}
/**
* postConfigure
*
* @see SessionBuilder
*/
protected function postConfigure(Session $session)
{
$session->registerClientPooler(new PreparedQueryPooler())->registerClientPooler(new QueryManagerPooler())->registerClientPooler(new ConverterPooler(clone $this->converter_holder))->registerClientPooler(new ObserverPooler())->registerClientPooler(new InspectorPooler())->registerClientPooler(new ListenerPooler());
return $this;
}
protected function initializeSession(Session $session)
{
$session->registerClientPooler(new ObserverPooler());
}
protected function initializeSession(Session $session)
{
$session->registerClient(new StructureFixtureClient());
}
private function sendAsPostgresParameter($value, $type, Session $session)
{
$result = $session->getQueryManager()->query(sprintf("select \$*::%s as my_test", $type), [$value])->current();
return $result['my_test'];
}
/**
* Because newTestedInstance cannot be called in setUp or tearDown methods,
* we must set up session manually in test methods.
*/
protected function setUpSession(Session $session)
{
$session->getPoolerForType('converter')->getConverterHolder()->registerConverter('ComplexNumber', $this->newTestedInstance('PommProject\\ModelManager\\Test\\Fixture\\ComplexNumber', new ComplexNumberStructure()), ['pomm_test.complex_number'])->registerConverter('ComplexFixture', $this->newTestedInstance('\\PommProject\\ModelManager\\Test\\Fixture\\ComplexFixture', new ComplexFixtureStructure()), ['complex_fixture']);
return $session;
}
protected function initializeSession(Session $session)
{
$session->registerClientPooler(new ConverterPooler(new ConverterHolder()))->registerClientPooler($this->newTestedInstance());
}
protected function getQueryManager(Session $session)
{
$query_manager = $this->newTestedInstance();
$session->registerClient($query_manager);
return $query_manager;
}
protected function initializeSession(Session $session)
{
$session->registerClient(new InspectorFixture());
}
protected function initializeSession(Session $session)
{
$session->registerClient(new SimpleFixtureModel());
}
protected function initializeSession(Session $session)
{
$session->registerClient(new MockListener('pika'))->registerClient(new MockListener('chu'));
}
/**
* toPg
*
* @see ConverterInterface
*/
public function toPg($data, $type, Session $session)
{
return $data !== null ? sprintf("%s %s", $type, $session->getConnection()->escapeLiteral($data)) : sprintf("NULL::%s", $type);
}
protected function getWeirdFixtureModel(Session $session)
{
return $session->getModel('PommProject\\ModelManager\\Test\\Fixture\\WeirdFixtureModel');
}
/**
* escapeByteString
*
* Escape a binary string to postgres.
*
* @access protected
* @param mixed $string
* @param Session $session
* @return string
*/
protected function escapeByteString(Session $session, $string)
{
return preg_replace(["/\\\\/", '/"/'], ["\\", '""'], $session->getConnection()->escapeBytea($string));
}