package helpers

import (
	"strconv"
	"strings"
	"time"
)

func ParseTimeAmount(timeFrame, timeAmount string) (timeSearch time.Duration, err error) {
	timeInt, err := strconv.ParseInt(strings.ReplaceAll(timeAmount, "-", ""), 10, 64)
	if err != nil {
		return timeSearch, err
	}

	switch timeFrame {
	case "hour":
		timeSearch = time.Duration(timeInt) * time.Hour
	case "day":
		timeSearch = 24 * time.Duration(timeInt) * time.Hour
	case "week":
		timeSearch = (24 * 7 * time.Duration(timeInt)) * time.Hour
	case "month":
		timeSearch = (24 * 7 * 4) * time.Hour
	default:
	}
	return timeSearch, err
}