Hello, I am trying to construct a lookup based on params submited. possible urls.. /gadgets?product_id=1 /gadgets?product_id=1&product_group_id=2 /gadgets?product_location_id=5 /gadgets?product_id=1&product_location=5 ...
How do I write a universal lookup method ? Gadget.find_by_product_id Gadget.find_by_product_id_and_product_group_id Gadget.find_by_product_location_id Gadget.find_by_product_id&product_location_id I want find_by... to include only submitted params from a set of possible options. Essentially I want find a way to avoid writing many if and else and wonder if anyone knows an easier and better approach. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
