billing.rb

class Organization < ApplicationRecord
  has_one :subscription
end

class Subscription < ApplicationRecord
  has_many :payments
  
  # stripe_id
  # plan_id
  # last_four
  # card_type
  # organization_id
  # exp_month
  # exp_year
  # coupon_id
  # coupon_name
end

class Payment < ApplicationRecord
   belongs_to :subscription
  
   # amount
   # seats
   # date
   # times_tried
   # is_paid
end





############################
# Future for multiple cards
############################

class CreditCard < ApplicationRecord
   belongs_to :subscription
end