Displaying 1 result from an estimated 1 matches for "retrieve_model".
2013 Nov 18
1
wrong number of arguements (1 for 0) on ActiveRecord::Base#send
...39;'m not exactly using Rails, but just ActiveRecord. Though I felt
this would be more appropriate in the Rails forum than the general Ruby
forum.
I''m working on an app that interacts with databases, without having a
database of its own.
I have a class called Modeller, and a Modeller#retrieve_model(name)
method that takes a name, looks for a table matching that name, creates
a model that inherits from ActiveRecord::Base and returns it. It works
great.
So I can enter:
m = Modeller.new(<params for connecting to db>)
model = m.retrieve_model(''page'')
And I get back...