public function validateForUsage($sourceObject, $propertiesToSkip = array())
{
$useableProperties = array();
$reflector = KalturaTypeReflectorCacher::get(get_class($this));
if (!$reflector) {
KalturaLog::err("Unable to validate usage for attribute object type [" . get_class($this) . "], type reflector not found");
throw new KalturaAPIException(KalturaErrors::PROPERTY_VALIDATION_NO_USAGE_PERMISSION, get_class($this));
}
$properties = $reflector->getProperties();
if ($reflector->requiresUsagePermission() && !kPermissionManager::getUsagePermitted(get_class($this), kApiParameterPermissionItem::ALL_VALUES_IDENTIFIER)) {
throw new KalturaAPIException(KalturaErrors::PROPERTY_VALIDATION_NO_USAGE_PERMISSION, get_class($this));
}
foreach ($properties as $property) {
/* @var $property KalturaPropertyInfo */
$propertyName = $property->getName();
if ($propertiesToSkip && is_array($propertiesToSkip) && in_array($propertyName, $propertiesToSkip)) {
continue;
}
if ($this->{$propertyName} !== null) {
// check if property value is being changed - if not, just continue to the next
$objectPropertyName = $this->getObjectPropertyName($propertyName);
$getter_callback = array($sourceObject, "get{$objectPropertyName}");
if (is_callable($getter_callback)) {
$value = call_user_func($getter_callback);
if ($value === $this->{$propertyName} || is_bool($this->{$propertyName}) && $value === (int) $this->{$propertyName}) {
continue;
}
}
// property requires update permissions, verify that the current user has it
if ($property->requiresUsagePermission()) {
if (!kPermissionManager::getUsagePermitted($this->getDeclaringClassName($propertyName), $propertyName)) {
//throw new KalturaAPIException(KalturaErrors::PROPERTY_VALIDATION_NO_UPDATE_PERMISSION, $this->getFormattedPropertyNameWithClassName($propertyName));
//TODO: not throwing exception to not break clients that sends -1 as null for integer values (etc...)
$e = new KalturaAPIException(KalturaErrors::PROPERTY_VALIDATION_NO_USAGE_PERMISSION, $this->getFormattedPropertyNameWithClassName($propertyName));
$this->{$propertyName} = null;
KalturaLog::err($this->getDeclaringClassName($propertyName) . '-' . $propertyName . ' error: ' . $e->getMessage());
header($this->getDeclaringClassName($propertyName) . '-' . $propertyName . ' error: ' . $e->getMessage());
}
}
}
}
return $useableProperties;
}
