package cmd

import (
	"log/slog"

	ripsort "git.kapelle.org/niklas/ripsort/internal"
	"github.com/alexflint/go-arg"
)

type InfoCmd struct {
	File string `arg:"positional,required"`
}

type SortCmd struct {
	Dst  string `arg:"positional,required"`
	Path string `arg:"positional,required"`
}

type args struct {
	Info    *InfoCmd `arg:"subcommand:info"`
	Sort    *SortCmd `arg:"subcommand:sort"`
	Verbose bool     `arg:"-v" default:"false"`
}

func Run() {
	var args args
	p := arg.MustParse(&args)

	if args.Verbose {
		slog.SetLogLoggerLevel(slog.LevelDebug)
	}

	switch {
	case args.Info != nil:
		ripsort.Scan(args.Info.File)
	case args.Sort != nil:
		ripsort.Sort(args.Sort.Dst, args.Sort.Path)
	default:
		p.Fail("Must specify command")
	}
}