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On 09/02/2009, at 3:22 AM, Geekyra <[email protected]> wrote: > > Hello, can anybody help me, how to pass @current_user (generated by > session[user_id] into a model ? for example I have a relationship like > below : > > User has many Journals > User has many Categories > Journals has many Items > Items has many Categories > > > The problem is I like to sum "amount" field in Item model based on > category and user. So every user has their own category and their own > category amount. So if I want to make a method that return sum of item > amount where do I put it anyway ? On this problem I can't make through > association cause User and Item doesn't related at all, they only > related by journals data. > > > > --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
