Aquarium

    val database: String,

    val username: String,

    val password: String)

  with Loggable {

  private[store] lazy val rcEvents      = getCollection(MongoDBStore.RESOURCE_EVENTS_COLLECTION)

  def findUserWalletEntriesFromTo(userId: String, from: Date, to: Date) : List[WalletEntry] = {

    val q = new BasicDBObject()

    // TODO: Is this the correct way for an AND query?

    MongoDBStore.runQuery[WalletEntry](q, walletEntries)(MongoDBStore.dbObjectToWalletEntry)(Some(_sortByTimestampAsc))

  }

  def findWalletEntriesAfter(userId: String, from: Date) : List[WalletEntry] = {

    val q = new BasicDBObject()

    MongoDBStore.runQuery[WalletEntry](q, walletEntries)(MongoDBStore.dbObjectToWalletEntry)(Some(_sortByTimestampAsc))

  }

  def findLatestUserWalletEntries(userId: String) = {

    Maybe {

      val cursor = walletEntries.find().sort(orderBy)

      try {