package main

import (
	"bufio"
	"os"
	"path/filepath"
	"strings"

	"go.wit.com/lib/gui/shell"
	"go.wit.com/log"
)

func addDir(d string) {
	if shell.IsDir(d) {
		rv.NewRepo(d)
	}
}

func readControlFile(path string) error {
	fullname := filepath.Join(path, "go.work")
	file, err := os.Open(fullname)
	if err != nil {
		return err
	}
	defer file.Close()

	// pairs := make(map[string]string)
	// var key string

	scanner := bufio.NewScanner(file)
	for scanner.Scan() {
		line := scanner.Text()

		line = strings.TrimSpace(line)

		partsNew := strings.SplitN(line, ":", 2)
		if len(partsNew) > 1 {
			continue
		}
		log.Info(line)
		addDir(line)
	}

	if err := scanner.Err(); err != nil {
		return err
	}

	return nil
}