Revert "Add the has_many_polymorphs purchaseable model"
[cs356-p2-videostore.git] / app / models / customer.rb
1 class Customer < ActiveRecord::Base
2   has_many :coitems
3   has_many :bitems
4
5   validates_presence_of :name, :email, :phone, :address
6   validates_numericality_of :debt
7
8   protected
9
10   def validate
11     errors.add(:debt, "should be non-negative") if debt.nil? || debt < 0.00
12   end
13
14 end