public function addEventMap(EventMap $eventMap)
{
$this->events[$eventMap->getName()] = $eventMap;
}
/**
* Loads from annotations from a class.
*
* @param string $class A class name
* @param string $type The resource type
*
* @return EventsMap A event map
*
* @throws \InvalidArgumentException When annotations can't be parsed
*/
public function load($class, $type = null)
{
if (!class_exists($class)) {
throw new \InvalidArgumentException(sprintf('Class "%s" does not exist.', $class));
}
$class = new \ReflectionClass($class);
if ($class->isAbstract()) {
throw new \InvalidArgumentException(sprintf('Annotations from class "%s" cannot be read as it is abstract.', $class));
}
$map = new EventsMap();
$map->addResource(new FileResource($class->getFileName()));
$eventMap = null;
foreach ($this->reader->getClassAnnotations($class) as $annot) {
if ($annot instanceof $this->annotationClassAction) {
$eventMap = new EventMap($annot->getName(), $class->getName(), $this->annotationClassAction);
continue;
}
if ($annot instanceof $this->annotationClassCause) {
$eventMap = new EventMap($annot->getName(), $class->getName(), $this->annotationClassCause);
continue;
}
}
if ($eventMap) {
$getters = array();
$setters = array();
foreach ($class->getMethods() as $method) {
foreach ($this->reader->getMethodAnnotations($method) as $annot) {
if ($annot instanceof $this->annotationMethodGetter) {
$getter = array('type' => $annot->getType(), 'data' => $annot->isData());
if ($annot->getField()) {
$getter['field'] = $annot->getField();
} else {
$field = $method->getName();
if (strncmp($field, 'get', 3) === 0 && strlen($field) > 3) {
$field = lcfirst(substr($field, 3));
} elseif (strncmp($field, 'is', 2) === 0 && strlen($field) > 2) {
$field = lcfirst(substr($field, 2));
}
$getter['field'] = $field;
}
$getters[$method->getName()] = $getter;
}
if ($annot instanceof $this->annotationMethodSetter) {
$setter = array('required' => $annot->isRequired(), 'type' => $annot->getType());
if ($annot->getField()) {
$setter['field'] = $annot->getField();
} else {
$field = $method->getName();
if (strncmp($field, 'set', 3) === 0 && strlen($field) > 3) {
$field = lcfirst(substr($field, 3));
}
$setter['field'] = $field;
}
$setters[$method->getName()] = $setter;
}
}
}
$eventMap->setGetters($getters);
$eventMap->setSetters($setters);
$map->addEventMap($eventMap);
}
return $map;
}
