Hello guys, Need help!! Finding it hard to model the 'model' :P within the given rails associations.
In java terms, my requirements are... There are 3 entities - module, chapter and activity. Chapter entity is a specilization of Module entity (inheritence) Activity entity is a specialization of Module entity (inheritence) And the tables would have looked like: 1. Module table = Module_Id, Entity_type, .... 2. Chapter = Chapter_id, ..... 3. Activity = Activity_id, ...... Hence, if I create a chapter then the tables would be populated as: Module table = Module_Id, Entity_type, .... = values ( 100, chapter , .... ) Chapter table = chapter_id, ..... = values ( 100, .... ) Basically, the ids of chapter and module would be same and module table would store the type. Now, if I create a activity then the tables would be populated as: Module table = Module_Id, Entity_type, .... = values ( 101, activity , .... ) Activity table = activity_id, ..... = values ( 100, .... ) Basically, the ids of activity and module would be same and module table would store the type. Can you please guide me how I can model it similarly in rails 2.3.2? Thanks in advance Ritvvij Parrilkh --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
