require 'flipper/adapters/active_record' class Feature # Classes to override flipper table names class FlipperFeature < Flipper::Adapters::ActiveRecord::Feature # Using `self.table_name` won't work. ActiveRecord bug? superclass.table_name = 'features' end class FlipperGate < Flipper::Adapters::ActiveRecord::Gate superclass.table_name = 'feature_gates' end class << self def all flipper.features.to_a end def get(key) flipper.feature(key) end def persisted?(feature) # Flipper creates on-memory features when asked for a not-yet-created one. # If we want to check if a feature has been actually set, we look for it # on the persisted features list. all.map(&:name).include?(feature.name) end private def flipper @flipper ||= begin adapter = Flipper::Adapters::ActiveRecord.new( feature_class: FlipperFeature, gate_class: FlipperGate) Flipper.new(adapter) end end end end