Class: SessionLogger::SessionObserver

Inherits:
ActiveRecord::Observer
  • Object
show all
Defined in:
lib/session_logger/session_logging.rb

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Instance Attribute Details

#controller ⇒ Object

Returns the value of attribute controller.



28
29
30
 
# File 'lib/session_logger/session_logging.rb', line 28

def controller
  @controller
end

Class Method Details

.observed_class ⇒ Object

Required to prevent the observer from un-cleverly looking for Session…



31
32
33
 
# File 'lib/session_logger/session_logging.rb', line 31

def self.observed_class
  nil
end

Instance Method Details

#after(controller) ⇒ Object 



41
42
43
44
45
 
# File 'lib/session_logger/session_logging.rb', line 41

def after(controller)
  self.controller = controller
  # Clean up, so that the controller can be collected after this request
  self.controller = nil
end

#before(controller) ⇒ Object

——————————————- Legacy around filter calls



36
37
38
39
 
# File 'lib/session_logger/session_logging.rb', line 36

def before(controller)
  self.controller = controller
  true # before method from SessionObserver should always return true
end

#before_create(record) ⇒ Object

——————————————- ActiveRecord callbacks



48
49
50
51
52
53
54
55
56
57
58
59
 
# File 'lib/session_logger/session_logging.rb', line 48

def before_create(record)
  return if controller.blank? || controller.session.blank?

  candidate_columns = record.attributes.select { |attr| attr.starts_with? SessionLogger.model_prefix }
  candidate_columns.keys.each do |column|
    column = column.to_s
    #Only setting if present prevents empty strings from overriding defaults in the schema
    set_if_present(record, column, controller.session[column])
  end
  #pp controller.session["sl_campaign"]
  #pp record
end