scottohara/loot

# Copyright (c) 2016 Scott O'Hara, oharagroup.net
# frozen_string_literal: true

# Cash transaction
class CashTransaction < Transaction
    validates :amount, presence: true

    class << self
        def create_from_json(json)
            s = super
            s.amount = json['amount']
            s
        end
    end

    def update_from_json(json)
        super
        self.amount = json['amount']
        self
    end

    def as_json(options = {})
        super.merge(amount:)
    end
end