/*
Copyright © 2022 Brian Buller <brian@bullercodeworks.com>

*/
package cmd

import (
	"fmt"
	"strconv"
	"time"

	"git.bullercodeworks.com/brian/gime/cli"
	"git.bullercodeworks.com/brian/gime/util"
	"git.bullercodeworks.com/brian/go-timertxt"
	"github.com/spf13/cobra"
)

// stopCmd represents the stop command
var stopCmd = &cobra.Command{
	Use:   "stop",
	Short: "Stop a timer",
	RunE:  opStop,
}

func init() {
	rootCmd.AddCommand(stopCmd)
}

func opStop(cmd *cobra.Command, args []string) error {
	var err error
	p := cli.Program{}
	err = p.Initialize()
	if err != nil {
		return err
	}
	if err = p.LoadTimerList(); err != nil {
		return err
	}
	var wrk time.Time
	end := time.Now()
	id := -1

	if len(args) > 0 {
		if wrk, err = util.ParseFuzzyTime(args[0]); err != nil {
			id, err = strconv.Atoi(args[0])
		} else {
			end = wrk
			args = args[1:]
		}
	}
	fmt.Println("Stopping at : " + end.Format(time.RFC3339))
	var timerIds []int
	if id == -1 {
		for _, v := range *p.TimerList.GetActiveTimers() {
			timerIds = append(timerIds, v.Id)
		}
	} else {
		timerIds = append(timerIds, id)
	}
	for _, v := range timerIds {
		var stopped *timertxt.Timer
		if stopped, err = p.TimerList.GetTimer(v); err != nil {
			fmt.Println(err.Error())
		}
		stopped.FinishDate = end
		stopped.Finished = true
		fmt.Println("Stopped Timer:", util.TimerToFriendlyString(stopped))
	}
	if err = p.WriteTimerList(); err != nil {
		return fmt.Errorf("Error writing timer list: %w", err)
	}
	return nil
}