Class: ActiveRecord::Base
- Inherits:
-
Object
- Object
- ActiveRecord::Base
- Defined in:
- lib/paranoia.rb
Class Method Summary collapse
- .acts_as_paranoid(options = {}) ⇒ Object
-
.I_AM_THE_DESTROYER! ⇒ Object
Please do not use this method in production.
- .paranoia_scope ⇒ Object
- .paranoid? ⇒ Boolean
Instance Method Summary collapse
Class Method Details
.acts_as_paranoid(options = {}) ⇒ Object
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# File 'lib/paranoia.rb', line 169 def self.acts_as_paranoid(={}) alias :really_destroyed? :destroyed? alias :really_delete :delete alias :destroy_without_paranoia :destroy def really_destroy! dependent_reflections = self.class.reflections.select do |name, reflection| reflection.[:dependent] == :destroy end if dependent_reflections.any? dependent_reflections.each do |name, reflection| association_data = self.send(name) # has_one association can return nil # .paranoid? will work for both instances and classes if association_data && association_data.paranoid? if reflection.collection? association_data.with_deleted.each(&:really_destroy!) else association_data.really_destroy! end end end end write_attribute(paranoia_column, current_time_from_proper_timezone) destroy_without_paranoia end include Paranoia class_attribute :paranoia_column, :paranoia_sentinel_value self.paranoia_column = ([:column] || :deleted_at).to_s self.paranoia_sentinel_value = .fetch(:sentinel_value) { Paranoia.default_sentinel_value } def self.paranoia_scope where(paranoia_column => paranoia_sentinel_value) end default_scope { paranoia_scope } before_restore { self.class.notify_observers(:before_restore, self) if self.class.respond_to?(:notify_observers) } after_restore { self.class.notify_observers(:after_restore, self) if self.class.respond_to?(:notify_observers) } end |
.I_AM_THE_DESTROYER! ⇒ Object
Please do not use this method in production. Pretty please.
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# File 'lib/paranoia.rb', line 216 def self.I_AM_THE_DESTROYER! # TODO: actually implement spelling error fixes puts %Q{ Sharon: "There should be a method called I_AM_THE_DESTROYER!" Ryan: "What should this method do?" Sharon: "It should fix all the spelling errors on the page!" } end |
.paranoia_scope ⇒ Object
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# File 'lib/paranoia.rb', line 201 def self.paranoia_scope where(paranoia_column => paranoia_sentinel_value) end |
.paranoid? ⇒ Boolean
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# File 'lib/paranoia.rb', line 225 def self.paranoid? ; false ; end |
Instance Method Details
#paranoid? ⇒ Boolean
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# File 'lib/paranoia.rb', line 226 def paranoid? ; self.class.paranoid? ; end |
#really_destroy! ⇒ Object
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# File 'lib/paranoia.rb', line 174 def really_destroy! dependent_reflections = self.class.reflections.select do |name, reflection| reflection.[:dependent] == :destroy end if dependent_reflections.any? dependent_reflections.each do |name, reflection| association_data = self.send(name) # has_one association can return nil # .paranoid? will work for both instances and classes if association_data && association_data.paranoid? if reflection.collection? association_data.with_deleted.each(&:really_destroy!) else association_data.really_destroy! end end end end write_attribute(paranoia_column, current_time_from_proper_timezone) destroy_without_paranoia end |