package utils

import (
	"strings"
	"time"
)

type timeUtils struct{}

func TimeUtils() *timeUtils {
	return &timeUtils{}
}

// DurationString Duration转自定义String
func (tu timeUtils) DurationString(d time.Duration) string {
	if d.Seconds() == 0 {
		return "00:00:00"
	}
	s := d.String()
	s = strings.ReplaceAll(s, "h", ":")
	s = strings.ReplaceAll(s, "m", ":")
	idx := strings.Index(s, ".")
	if idx == -1 {
		return s
	}
	return s[:idx]
}