public void Save(DeviceCommand command)
{
if (command == null)
{
throw new ArgumentNullException("command");
}
if (command.Device != null)
{
command.DeviceID = command.Device.ID;
}
if (command.ID == default(int))
{
// use findAndModify to get the database-generated timestamp in response
_mongo.SetIdentity(command, _mongo.GetIdentityFromBlock(typeof(DeviceCommand).Name));
var result = _mongo.DeviceCommands.FindAndModify(new FindAndModifyArgs
{
Query = Query <DeviceCommand> .EQ(e => e.ID, command.ID),
Update = Update.Combine(
command.Timestamp == default(DateTime) ?
Update <DeviceCommand> .CurrentDate(e => e.Timestamp) :
Update <DeviceCommand> .Set(e => e.Timestamp, command.Timestamp),
Update <DeviceCommand> .Set(e => e.Command, command.Command),
Update.Set("Parameters", command.Parameters == null ? BsonNull.Value : BsonSerializer.Deserialize <BsonValue>(command.Parameters)),
Update <DeviceCommand> .Set(e => e.DeviceID, command.DeviceID),
Update <DeviceCommand> .Set(e => e.UserID, command.UserID),
Update <DeviceCommand> .Set(e => e.Lifetime, command.Lifetime),
Update <DeviceCommand> .Set(e => e.Status, command.Status),
Update <DeviceCommand> .Set(e => e.Result, command.Result)),
Upsert = true,
VersionReturned = FindAndModifyDocumentVersion.Modified,
Fields = Fields <DeviceCommand> .Include(e => e.Timestamp),
});
_mongo.SetTimestamp(command, result.ModifiedDocument["Timestamp"].ToUniversalTime());
}
else
{
_mongo.DeviceCommands.Save(command);
}
}
public void Save(DeviceNotification notification)
{
if (notification == null)
{
throw new ArgumentNullException("notification");
}
if (notification.Device != null)
{
notification.DeviceID = notification.Device.ID;
}
if (notification.ID == default(int))
{
// use findAndModify to get the database-generated timestamp in response
_mongo.SetIdentity(notification, _mongo.GetIdentityFromBlock(typeof(DeviceNotification).Name));
var result = _mongo.DeviceNotifications.FindAndModify(new FindAndModifyArgs
{
Query = Query <DeviceNotification> .EQ(e => e.ID, notification.ID),
Update = Update.Combine(
notification.Timestamp == default(DateTime) ?
Update <DeviceNotification> .CurrentDate(e => e.Timestamp) :
Update <DeviceNotification> .Set(e => e.Timestamp, notification.Timestamp),
Update <DeviceNotification> .Set(e => e.Notification, notification.Notification),
Update.Set("Parameters", notification.Parameters == null ? BsonNull.Value : BsonSerializer.Deserialize <BsonValue>(notification.Parameters)),
Update <DeviceNotification> .Set(e => e.DeviceID, notification.DeviceID)),
Upsert = true,
VersionReturned = FindAndModifyDocumentVersion.Modified,
Fields = Fields <DeviceNotification> .Include(e => e.Timestamp),
});
_mongo.SetTimestamp(notification, result.ModifiedDocument["Timestamp"].ToUniversalTime());
}
else
{
_mongo.DeviceNotifications.Save(notification);
}
}