/**
* Create an EventMessageBundle from JSON data
*
* @param array $_jsonData
*
* @return EventMessageBundle
*/
public static function fromJson($_jsonData)
{
$eventMessageBundle = new phpMyWave_EventMessageBundle();
// Collect and add events.
if (isset($_jsonData['events']['list']) && is_array($_jsonData['events']['list'])) {
$events = array();
foreach ($_jsonData['events']['list'] as $eventJSON) {
if (isset($eventJSON['type'])) {
// Default event values.
$eventType = strtoupper((string) $eventJSON['type']);
// Validate event type.
$eventType = strtoupper((string) $eventJSON['type']);
if (!in_array($eventType, phpMyWave_Enum_EventType::values())) {
throw new Exception('Invalid type "' . $eventType . '" detected');
}
// Define event properties.
$eventNamespace = phpMyWave_Enum_EventType::$namespaceMapping[$eventType];
$eventWavelet = (object) array('waveId' => $_jsonData['wavelet']['waveId'], 'waveletId' => $_jsonData['wavelet']['waveletId']);
$eventBundle = $eventMessageBundle;
$eventModifiedBy = isset($eventJSON['modifiedBy']) ? (string) $eventJSON['modifiedBy'] : null;
$eventTimestamp = isset($eventJSON['timestamp']) ? (int) $eventJSON['timestamp'] : null;
$eventBlipId = isset($eventJSON['properties']['map']['blipId']) ? (string) $eventJSON['properties']['map']['blipId'] : null;
// Create event instance.
$events[] = new $eventNamespace($eventType, $eventWavelet, $eventBundle, $eventModifiedBy, $eventTimestamp, $eventBlipId);
}
}
$eventMessageBundle->setEvents($events);
}
return $eventMessageBundle;
}
/**
* Processes the incoming event bundle.
*
* @param phpMyWave_EventMessageBundle $eventMessageBundle
*/
public function processEvents(phpMyWave_EventMessageBundle $eventMessageBundle)
{
foreach ($eventMessageBundle->getEvents() as $event) {
if (method_exists($this, phpMyWave_Enum_EventType::$methodMapping[$event->getType()])) {
call_user_func(array($this, phpMyWave_Enum_EventType::$methodMapping[$event->getType()]), $event);
}
}
}
public function handle()
{
$eventMessageBundle = phpMyWave_EventMessageBundle::fromJson($this->getJSONRequest());
foreach ($this->_robots as $robotReflection) {
// Initialize robot.
$robotNamespace = $robotReflection->getName();
$robotInstance = new $robotNamespace();
// Process events.
$robotInstance->processEvents($eventMessageBundle);
}
}
