module Hue

# File lib/alexa_hue/custom_slots.rb, line 3
def self.custom_slots
  client = Hue::Client.new
  slots = "LIGHTS"
  client.instance_variable_get("@lights").keys.each {|x| slots << "\n#{x} light"}
  client.instance_variable_get("@groups").keys.each {|x| slots << "\n#{x} lights"}
  slots << "\n\nSCENE"
  client.instance_variable_get("@scenes").keys.each {|x| slots << "\n#{x}"}
  slots << "\n"
  slots << File.read(File.expand_path('../../../skills_config/custom_slots.txt', __FILE__))
  slots
end

# File lib/alexa_hue/intent_schema.rb, line 2
def self.intent_schema
  File.read(File.expand_path('../../../skills_config/intent_schema.txt', __FILE__))
end

# File lib/alexa_hue/sample_utterances.rb, line 2
def self.sample_utterances
  File.read(File.expand_path('../../../skills_config/sample_utterances.txt', __FILE__))
end

# File lib/alexa_hue.rb, line 19
def control_lights
  Thread.start do 
    [:brightness, :saturation].each { |attribute| @echo_request.slots.send("#{attribute}=", @echo_request.slots.send(attribute)&.to_i) unless @echo_request.slots.schedule }

    voice_parser.run @echo_request
  end

  if (@echo_request.slots.lights.nil? && @echo_request.slots.scene.nil? && @echo_request.slots.savescene.nil?) || (@echo_request.slots.lights && @echo_request.slots.lights.scan(/light|lights/).empty?)
    halt AlexaObjects::Response.new(end_session: false, spoken_response: "Please specify which light or lights you'd like to adjust. I'm ready to control the lights.").to_json
  end

  return AlexaObjects::Response.new(spoken_response: "okay").to_json
end

# File lib/alexa_hue.rb, line 15
def voice_parser
  Hue::VoiceParser.instance
end