class Mongoid::History::Sweeper
Public Class Methods
observed_classes()
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# File lib/mongoid/history/sweeper.rb, line 11 def self.observed_classes [Mongoid::History.tracker_class] end
Public Instance Methods
after(controller)
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Hook to ActionController::Base#around_filter. Runs after a controller action is run. Clean up so that the controller can be collected after this request
# File lib/mongoid/history/sweeper.rb, line 28 def after(controller) self.controller = nil end
before(controller)
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Hook to ActionController::Base#around_filter. Runs before a controller action is run. It should always return true so controller actions can continue.
# File lib/mongoid/history/sweeper.rb, line 19 def before(controller) self.controller = controller true end
before_create(track)
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# File lib/mongoid/history/sweeper.rb, line 32 def before_create(track) modifier_field = track.trackable.history_trackable_options[:modifier_field] modifier = track.trackable.send modifier_field track.modifier = current_user unless modifier end
controller()
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# File lib/mongoid/history/sweeper.rb, line 3 def controller Thread.current[:mongoid_history_sweeper_controller] end
controller=(value)
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# File lib/mongoid/history/sweeper.rb, line 7 def controller=(value) Thread.current[:mongoid_history_sweeper_controller] = value end
current_user()
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# File lib/mongoid/history/sweeper.rb, line 38 def current_user if controller.respond_to?(Mongoid::History.current_user_method, true) controller.send Mongoid::History.current_user_method end end