How can I pass multiple attributes to find_or_create_by in Rails 3?

Question

I want to use find_or_create_by, but this statement does NOT work. It does not \"find\" or \"create\" with the other attributes.

productproperty = ProductPro         


        

Answer 1

I've found in Rails 3.1 you do not need to pass the attributes in as a hash. You just pass the values themselves.

ProductProperty.find_or_create_by_product_id_and_property_id_and_value(
  product.id, property.id, d[descname])