package zlog

import (
	"log/slog"
	"os"
	"strings"
)

type slogSource struct {
	*slog.Source
}

func (sl slogSource) LogValue() slog.Value {
	wd, _ := os.Getwd()
	file, found := strings.CutPrefix(sl.File, wd)
	if found {
		file = strings.TrimPrefix(file, string(os.PathSeparator))
	}

	split := strings.Split(sl.Function, string(os.PathSeparator))
	function := split[len(split)-1]

	return slog.GroupValue(
		slog.String("file", file),
		slog.Int("line", sl.Line),
		slog.String("function", function),
	)
}