class LndhubUser < LndhubBase
  self.table_name = "users"
  self.inheritance_column = :_type_disabled

  has_many :accounts, class_name: "LndhubAccount",
                      foreign_key: "user_id"

  belongs_to :user, class_name: "User",
                    primary_key: "lndhub_username",
                    foreign_key: "login"

  def balance
    accounts.current.first.ledgers.sum("account_ledgers.amount").to_i.abs
  end

  def sum_outgoing
    accounts.outgoing.first.ledgers.sum("account_ledgers.amount").to_i.abs
  end

  def sum_incoming
    accounts.incoming.first.ledgers.sum("account_ledgers.amount").to_i.abs
  end

  def sum_fees
    accounts.fees.first.ledgers.sum("account_ledgers.amount").to_i.abs
  end
end