//
// cli_about.go
// Copyright (C) 2022 tiglog <me@tiglog.com>
//
// Distributed under terms of the MIT license.
//

package console

import (
	"fmt"
	"path/filepath"
	"runtime"
)

type cAbout struct {
	BaseCmd
	cli IConsole
}

func NewAboutCmd(cli IConsole) *cAbout {
	c := new(cAbout)
	c.Name = "about"
	c.Desc = "应用基本环境"
	c.cli = cli
	return c
}

func (c *cAbout) Init(args []string) {

	c.Action = func() error {
		fmt.Printf("About:\n")
		fmt.Printf("==================================================\n")
		fmt.Printf("    Version: %s\n", c.cli.GetVersion())
		wd, _ := filepath.Abs("./")
		fmt.Printf("    BaseDir: %s\n", wd)
		fmt.Printf("        Env: %s\n", "dev")
		fmt.Printf("      Debug: %v\n", true)
		fmt.Printf("       GOOS: %s %s\n", runtime.GOOS, runtime.GOARCH)

		hd := c.cli.GetExtraAbout()
		if hd != nil {
			return hd()
		}
		// if sqldb.Db != nil {
		// 	fmt.Printf("  Db Type: %s\n", config.Conf.Db.Type)
		// 	fmt.Printf("  Db Host: %s\n", config.Conf.Db.Host)
		// 	fmt.Printf("  Db Port: %d\n", config.Conf.Db.Port)
		// 	fmt.Printf("  Db Name: %s\n", config.Conf.Db.Name)
		// 	fmt.Printf("  Db User: %s\n", config.Conf.Db.Username)
		// }
		return nil
	}

}

func (c *cAbout) GetHelp() string {
	return ""
}