/**
* {@inheritDoc}
*/
public function extract($object)
{
$objectClass = get_class($object);
if (isset($this->objectMethodsCache[$objectClass])) {
$methods = $this->objectMethodsCache[$objectClass];
} else {
$methods = $this->objectMethodsCache[$objectClass] = get_class_methods($object);
}
$result = [];
$context = clone $this->extractionContext;
// Performance trick, do not try to instantiate
$context->object = $object;
// Pass 1: finding out which properties can be extracted, with which methods (populate hydration cache)
if (!isset($this->extractionMethodsCache[$objectClass])) {
$this->extractionMethodsCache[$objectClass] = [];
foreach ($methods as $method) {
if (!$this->filterChain->accept($method, $context)) {
continue;
}
$property = preg_replace('/get/', '', $method);
// Allow to strip "get" for getters
$property = $this->namingStrategy->getNameForExtraction($property, $context);
$this->extractionMethodsCache[$objectClass][$method] = $property;
}
}
// Pass 2: actually extract data
foreach ($this->extractionMethodsCache[$objectClass] as $method => $property) {
$result[$property] = $this->extractValue($property, $object->{$method}(), $context);
}
return $result;
}
/**
* @iterations 1000
*/
public function traverseCompositeFilter()
{
$context = new ExtractionContext();
$context->object = $this->object;
$this->filter->accept('getOne', $context);
$this->filter->accept('getTwo', $context);
$this->filter->accept('isThree', $context);
}
public function testOrFilter()
{
$filterContainer = new FilterChain();
$filterContainer->orFilter(new ExcludeMethodsFilter(['getBar', 'getBaz', 'hasFoo']));
$filterContainer->orFilter(new GetFilter());
$this->assertTrue($filterContainer->accept('getBar'), 'Accepted because of the GetFilter');
$this->assertTrue($filterContainer->accept('isFoo'), 'Accepted because not in the GetFilter');
$this->assertFalse($filterContainer->accept('hasFoo'), 'Rejected because is in Exclude and not a Get');
}
