I am cheap and in an attempt to learn about rails & relationships I'm trying to create an application that my friends and I can use as a way to split the cost of items we buy @ Costco.
Right now the models i have are: User - Various people involved Run - Represents Costco runs Item - Individual items purchased during a Costco run I was hoping that someone could point me in the right direction as to how i setup up the relationships... These are my models: Item.rb # An item is purchased on a run and it's cost can be split between many Users. Because many Users can split the cost of an Item, it is owned by 1 or more Users. belongs_to :run belongs_to :user Run.rb # A run is an individual trip to costco. On a run many items are purchased. has_many :items User.rb # A User can participate in many runs and during the run will be buying Items (or maybe buying a fraction of 1 item). has_many :runs has_many :items, :through => :participations #This is my area of question I realize this is incorrect as is, but could someone shed some light on how i should be thinking about a situation like this? Thanks for your time and for reading a big post like this ;) -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
