Question

I have state transitions as follows:

  [A,B] => C
  [B,C] => A

I am using before_transition, after_transition methods as follows:

  before_transition :to => C do
  end

But now I got a situation to use above method as follows

  before_transition :from=> A, :to => C do
  end

Is there any way to do this?

Answer 1

probably like this

before_transition :A => :B, :do => :action
... ... ...
def action
    #do your stuffs here.
end