/*
 * Copyright (c) 2018 Arnaud Ysmal.  All Rights Reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS
 * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
 * SUCH DAMAGE.
 */

package main

import (
	"flag"
	"fmt"
	"log"
	"os"

	"jsonresume/model"
	"jsonresume/themes"
	_ "jsonresume/themes/kendall"
	_ "jsonresume/themes/kendall2"
	_ "jsonresume/themes/stackoverflow"
	_ "jsonresume/themes/tex"
)

func main() {
	var r *model.Resume
	var resume string
	var theme string
	var err error
	var outf string
	var lang string
	var fulladdr bool
	var f *os.File

	flag.BoolVar(&fulladdr, "a", false, "Use full address")
	flag.StringVar(&resume, "resume", "resume.json", "JSON of resume")
	flag.StringVar(&resume, "r", "resume.json", "JSON of resume")
	flag.StringVar(&theme, "theme", "", "Theme of resume")
	flag.StringVar(&theme, "t", "", "Theme of resume")
	flag.StringVar(&outf, "out", "-", "Output file")
	flag.StringVar(&outf, "o", "-", "Output file")
	flag.StringVar(&lang, "lang", "", "Force lang")
	flag.StringVar(&lang, "l", "", "Force lang")
	flag.Parse()

	if outf == "-" {
		f = os.Stdout
	} else {
		if f, err = os.OpenFile(outf, os.O_RDWR|os.O_CREATE|os.O_TRUNC, 0755); err != nil {
			log.Fatal(err)
		}
	}
	if r, err = model.Parse(resume); err != nil {
		log.Fatal(err)
	}
	if lang != "" {
		r.Language = lang
	}
	r.UseFullAddress = fulladdr
	if t, exists := themes.Themes[theme]; exists {
		if err = t.Render(r, f); err != nil {
			log.Fatal(err)
		}
	} else {
		fmt.Printf("No such theme\n")
	}
}