module Mongoid::Document::Touch
Public Instance Methods
touch(at_field = nil)
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# File lib/mongoid/document/touch.rb, line 8 def touch(at_field = nil) unless self.frozen? to_touch = at_field || :updated_at if self.fields.include? to_touch.to_s return true if self.update_attribute(to_touch.to_sym, Time.now.utc) false else return false end else false end end
touch!(at_field = nil, force_fail = false)
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# File lib/mongoid/document/touch.rb, line 22 def touch!(at_field = nil, force_fail = false) raise Errors::DocumentNotUpdated.new(self) if force_fail unless self.frozen? to_touch = at_field || :updated_at if self.fields.include? to_touch.to_s return true if self.update_attribute(to_touch.to_sym, Time.now.utc) raise Errors::DocumentNotUpdated, self else raise Errors::MissingField.new(to_touch, self) end else raise Errors::FrozenInstance, self end end