// Copyright 2025 WIT.COM Inc Licensed GPL 3.0

package forgepb

import (
	"os"

	"go.wit.com/lib/config"
	"go.wit.com/lib/gui/prep"
	"go.wit.com/log"
)

// returns err1 || err2
func (f *Forge) ConfigSave() error {
	var err error

	if f.Config == nil {
		return log.Errorf("forge.Config == nil")
	}

	if config.HasChanged("forge") {
		// only let forge save the config files (?)
		if prep.AppName() == "forge" || prep.AppName() == "guireleaser" {
			log.Info("Okay, this is", prep.AppName())
		} else {
			log.Info("This is not forge")
			return log.Errorf("Only forge can save the config files")
		}

		if e := f.Config.ConfigSave(); e != nil {
			log.Info("forge.Config.ConfigSave() error", e)
			err = e
		}
	}
	return err
}

// functions to import and export the protobuf
// data to and from config files

// write to ~/.config/forge/
func (cfg *ForgeConfigs) ConfigSave() error {
	var header string
	header += "\n"
	header += "# the forge config file\n"
	header += "# You can customize things like:\n"
	header += "#\n"
	header += "#    * which repos you have write access to\n"
	header += "#    * custom branch names for 'master', 'devel' and 'user'\n"
	header += "#    * 'favorites' so you can remember which things you like\n"
	header += "#    * sometimes protobuf TEXT can fail so as a backup this also creates a .json file\n"
	header += "#\n"
	header += "\n"
	return config.ConfigSaveWithHeader(cfg, header)
}

func (cfg *ForgeConfigs) DumpENV() {
	log.Infof("CfgPB.Filename  = %s\n", cfg.Filename)
	log.Infof("CfgPB.ReposPB   = %s\n", cfg.ReposPB)
	log.Infof("CfgPB.ReposDir  = %s\n", cfg.ReposDir)
	log.Infof("CfgPB.PatchDir  = %s\n", cfg.PatchDir)
	log.Infof("CfgPB.ForgeURL  = %s\n", cfg.ForgeURL)
	if cfg.GoWork {
		log.Infof("CfgPB.GoWork    = %v\n", cfg.GoWork)
	}
	log.Infof("CfgPB.Mode      = %s\n", cfg.Mode)
	// log.Infof("CfgPB.Hostname=%s\n", cfg.Hostname)

	if cfg.ReposPB != os.Getenv("FORGE_REPOSPB") {
		log.Infof("CfgPB file problem: cfg.ReposPB=%s != FORGE_REPOSPB=%s\n", cfg.ReposPB, os.Getenv("FORGE_REPOSPB"))
	}
}

/*
	if f.Config.Username == "" {
		usr, _ := user.Current()
		f.Config.Username = usr.Username
		f.SetConfigSave(true)
	}

	if f.Config.Xterm == "" {
		f.Config.Xterm = "xterm"
		f.Config.XtermArgv = append(f.Config.XtermArgv, "-bg")
		f.Config.XtermArgv = append(f.Config.XtermArgv, "black")
		f.Config.XtermArgv = append(f.Config.XtermArgv, "-fg")
		f.Config.XtermArgv = append(f.Config.XtermArgv, "white")
		f.SetConfigSave(true)
	}
*/

func (cfg *ForgeConfigs) InitDefaults() {
}