#!/usr/bin/env python
# -*- coding: utf-8 -*-
from __future__ import print_function
import os
import shutil
import panfry.cli
from panfry.templater import Templater
from panfry.document import Document


def get_env():
    env = panfry.cli.init_argparser().parse_args()
    if not os.path.isdir(env.src_path):
        print("%s directory not found. Aborting..." % env.src_path)
        exit(1)

    env.pub_path = os.path.abspath(env.pub_path)

    if not env.templates_path:
        env.templates_path = os.path.join(env.src_path, 'templates')

    if not os.path.isdir(env.templates_path):
        print("No templates path found. Aborting...")
        exit(1)

    return env


def main():
    env = get_env()
    document = Document(env.src_path)
    document.set_templater(Templater(env.templates_path))
    if env.simple_toc:
        document.set_simple_toc

    if env.clean and os.path.exists(env.pub_path):
        print("Cleanup, removing %s..." % env.pub_path)
        shutil.rmtree(env.pub_path)
    if not os.path.exists(env.pub_path):
        os.mkdir(env.pub_path)

    if env.assets:
        print("Publishing assets only...", end=' ')
        document.publish_assets(env.pub_path)
        print("done.")
        exit(0)


    ###### Create PDF
    pdffile = document.publish_pdf(env.pub_path)
    print("Wrote PDF: %s" % pdffile)

    ###### Create epub
    epubfile = document.publish_epub(env.pub_path)
    print("Wrote epub: %s" % epubfile)

    ###### Create HTML
    document.publish_html(env.pub_path)

    exit(0)

if __name__ == "__main__":
    main()