Method: ImpressionistController::InstanceMethods#impressionist

Defined in:
app/controllers/impressionist_controller.rb

#impressionist(obj, message = nil, opts = {}) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'app/controllers/impressionist_controller.rb', line 15

def impressionist(obj,message=nil,opts={})
  if should_count_impression?(opts)
    if obj.respond_to?("impressionable?")
      if unique_instance?(obj, opts[:unique])
        obj.impressions.create(associative_create_statement({:message => message}))
      end
    else
      # we could create an impression anyway. for classes, too. why not?
      raise "#{obj.class.to_s} is not impressionable!"
    end
  end
end