package rgbled

import (
	"log"

	"github.com/go-flucky/flucky/pkg/config"
	"github.com/go-flucky/flucky/pkg/rgbled"
	"github.com/spf13/cobra"
)

var offRgbLedCmd = &cobra.Command{
	Use:   "off",
	Short: "Turn a RGB-LED color off",
	Example: `flucky rgb-led off <name/uuid> <blue>
  flucky rgb-led off my-led`,
	Run: func(cmd *cobra.Command, args []string) {

		// read configuration
		cnf, err := config.Read(configFile)
		if err != nil {
			log.Fatalln(err)
		}

		rgbLEDs := make([]rgbled.RGBLED, 0)
		if len(args) != 0 {
			rgbLEDs = cnf.GetRGBLEDsByName(args)
		} else {
			rgbLEDs = cnf.GetRGBLEDs(config.ENABLED)
		}

		err = rgbled.Off(rgbLEDs)
		if err != nil {
			log.Fatalln(err)
		}

	},
}

func init() {
	rgbLedCmd.AddCommand(offRgbLedCmd)
}