package main

import (
	"os"

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

// sent via ldflags
var VERSION string

func main() {
	var f *forgepb.Forge
	f = forgepb.Init()

	if argv.List {
		f.ConfigPrintTable()
		/*
			loop := f.Config.SortByGoPath() // get the list of forge configs
			for loop.Scan() {
				r := loop.Next()
				log.Info("repo:", r.GoPath)
			}
		*/
		os.Exit(0)
	}

	// try to delete, then save config and exit
	if argv.Delete {
		if deleteGoPath(f, argv.GoPath) {
			log.Info("deleted", argv.GoPath, "ok")
			f.ConfigSave()
			os.Exit(0)
		}
		log.Info("deleted", argv.GoPath, "did not exist. did nothing")
		os.Exit(0)
	}

	// try to update, then save config and exit
	if argv.Update {
		/*
			if f.UpdateGoPath(argv.Name, argv.GoPath) {
				// save updated config file
				repos.ConfigSave()
			}
		*/
		os.Exit(0)
	}

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

		if f.Config.Append(&new1) {
			log.Info("added", new1.GoPath, "ok")
		} else {
			log.Info("added", new1.GoPath, "failed")
			os.Exit(-1)
		}
		f.ConfigSave()
		os.Exit(0)
	}

}

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
}