package main

import (
    "bytes"
    "fmt"
    //"os"
    "io/ioutil"
    //"strconv"
    "github.com/fatih/color"
    "github.com/BurntSushi/toml"
    "github.com/atrox/homedir"
)

type Config struct {
    Database string //`toml:"database"`
    Name    string //`toml:"name"`
    Street  string //`toml:"street"`
    Zip     string //`toml:"zip"`
    City    string //`toml:"city"`
    Country string //`toml:"country"`
    Telefon string //`toml:"telefon"`
    Mobile  string //`toml:"mobile"`
    Mail    string //`toml:"mail"`
    Url     string //`toml:"url"`
    Taxid   string //`toml:"taxid"`
    Bankacc string //`toml:"bankacc"`
    Banklz  string //`toml:"banklz"`
    Bankname string //`toml:"bankname"`
    Iban    string //`toml:"iban"`
    Bic     string //`toml:"bic"`
}

var conffile string
var config Config

func init() {
    conffile,err = homedir.Expand("~/.laboravi.config.toml") //make ~ when finished
    checkErr(err)
}

func editConf() {
    for {
        if _, err := toml.DecodeFile(conffile, &config); err != nil {
            //fmt.Println(err)
            fmt.Println("Configuration file not found")
            makeNewTOML(false)
        }else{
            showConfig()
            if isSure("Is this Configuration Correct?") {
                break
            }else{
                //if isSure("Enter new Configuration?"){
                    makeNewTOML(true)
                //}else{
                //    fmt.Println("I Really Dont think I can Help You then...!")
                //}
            }
        }
    }
}

func initConf() {
    boldGreen := color.New(color.FgGreen, color.Bold).SprintFunc()
    boldRed := color.New(color.FgRed, color.Bold).SprintFunc()
    for {
        if _, err := toml.DecodeFile(conffile, &config); err != nil {
            //fmt.Println(err)
            fmt.Println(boldRed("Configuration file not found"))
            makeNewTOML(false)
        }else{
            //fmt.Println(boldGreen("Configuration loaded Successfully"))
            fmt.Println("Config loaded...",boldGreen("Hello ",config.Name))
            break
        }
    }
}

func makeNewTOML(gibts bool) {
    if gibts {
        fmt.Println("Editing Configuration File\nPress [Enter] to keep the Current setting")
    }else{
        fmt.Println("Making new Configuration File")
        //Examplenames Coming soon
        n := ""
        file,err := homedir.Expand("~/.mywork.db")
        checkErr(err)
        config =  Config{file,n,n,n,n,n,n,n,n,n,n,n,n,n,n,n}
    }
    //fmt.Println("Whats Your Namecount\n")
    database := getNewInput("DB File Path: ",config.Database)
    name := getNewInput("Whats your Name?: ",config.Name)
    street := getNewInput("Street: ",config.Street)
    zip := getNewInput("Zip Code: ",config.Zip)
    city := getNewInput("City: ",config.City)
    country := getNewInput("Country: ",config.City)
    telefon := getNewInput("Telefone number: ",config.Telefon)
    mobile := getNewInput("Mobile number: ",config.Mobile)
    mail := getNewInput("Email: ",config.Mail)
    url := getNewInput("URL: ",config.Url)
    taxid := getNewInput("Tax ID: ",config.Taxid)
    bankname := getNewInput("Bank Name: ",config.Bankname)
    bankacc := getNewInput("Bank Account: ",config.Bankacc)
    banklz := getNewInput("BLZ: ",config.Banklz)
    iban := getNewInput("IBAN: ",config.Iban)
    bic := getNewInput("BIC: ",config.Bic)

    conf := Config{database,name,street,zip,city,country,telefon,mobile,mail,url,taxid,bankacc,banklz,bankname,iban,bic}

    buf := new(bytes.Buffer)
    err = toml.NewEncoder(buf).Encode(conf)
    if err != nil {
        panic(err)
    }else{
        //fmt.Println("Conffile:\n",buf.String())
        fmt.Println("Writing Configuration File")
        err = ioutil.WriteFile(conffile, buf.Bytes(), 0644)
        checkErr(err)
    }

}

func showConfig() {
    buf := new(bytes.Buffer)
    err := toml.NewEncoder(buf).Encode(config)
    if err != nil {
        panic(err)
    }else{
        fmt.Println("Configuration:\n",buf.String())
        //fmt.Println(config)
    }
}