package main

import (
	"os"

	"go.wit.com/lib/protobuf/forgepb"
	"go.wit.com/log"
)

func doConfig() {
	if argv.Config.Delete != "" {
		me.forge.DeleteByGoPath(argv.Config.Delete)
		me.forge.SetConfigSave(true)
		okExit("")
	}

	if argv.Config.Fix != nil {
		log.Info("todo")
		okExit("")
	}
	if argv.Config.Register != "" {
		if err := doRegister(argv.Config.Register); err == nil {
			okExit("attempting to register " + argv.Config.Register)
		} else {
			badExit(err)
		}
	}

	// try to add, then save config and exit
	if argv.Config.Add != nil {
		log.Info("going to add a new repo", argv.Config.Add.GoPath)
		deleteGoPath(me.forge, argv.Config.Add.GoPath)
		new1 := forgepb.ForgeConfig{
			GoPath:           argv.Config.Add.GoPath,
			Writable:         argv.Config.Add.Writable,
			ReadOnly:         argv.Config.Add.ReadOnly,
			Private:          argv.Config.Add.Private,
			Directory:        argv.Config.Add.Directory,
			Favorite:         argv.Config.Add.Favorite,
			Interesting:      argv.Config.Add.Interesting,
			MasterBranchName: argv.Config.Add.Master,
			DevelBranchName:  argv.Config.Add.Devel,
			UserBranchName:   argv.Config.Add.User,
		}

		me.forge.Config.Append(&new1)
		me.forge.ConfigSave()
		os.Exit(0)
	}

	me.forge.ConfigPrintTable()
	okExit("")
}

func deleteGoPath(f *forgepb.Forge, gopath string) bool {
	var deleted bool = false
	for {
		if f.Config.DeleteByGoPath(gopath) {
			log.Info("deleted ok", gopath)
			deleted = true
		} else {
			log.Info("did not delete", gopath)
			break
		}
	}
	return deleted
}