I'm using the Single Table Inheritance plugin and I'd like to allow
the sti key to be settable when creating.
For example, with sti_key :kind, Person.create(:kind => "Manager")
will insert with kind set to "Person".
My proposed change to plugins/single_table_inheritance.rb
module InstanceMethods
# Set the sti_key column to the name of the model.
def before_create
return false if super == false
send("#{model.sti_key}=", model.name.to_s) if send("#
{model.sti_key}").nil? # this line
end
end
Does that make sense? Can you see any problems with it?
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