#!/usr/bin/env python3

# Copyright (C) 2018 Lubuntu Team
# Authored by: Simon Quigley <tsimonq2@lubuntu.me>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import sys
import yaml
from os import path
from os import makedirs
from os import remove
from markdown import markdown

def getdirectories(args):
    directories = []
    for directory in args:
        if path.isdir(directory) and path.exists(directory+"/info.yaml") and path.exists(directory+"/post.md"):
            directories.append(directory)

    return directories

def main():
    if not path.exists("l10n"):
        makedirs("l10n")

    with open("post-list") as posts:
        for directory in posts:
            directory = directory.strip("\n")
            if path.exists(directory + "/info.yaml"):
                info = open(directory + "/info.yaml", "r", encoding="utf-8")
                infoyaml = yaml.load(info, Loader=yaml.CSafeLoader)
                info.close()

                slugdir = "l10n/" + infoyaml["slug"] + "/"
                if not path.exists(slugdir):
                    makedirs(slugdir)
                if "l10n" in infoyaml:
                    for lang in infoyaml["l10n"]:
                        if not path.exists(slugdir + lang):
                            makedirs(slugdir + lang)
                        if path.exists(slugdir + lang + "index.html"):
                            remove(slugdir + lang + "index.html")

                        mdf = open(directory + "/l10n/" + lang + ".md", "r", encoding="utf-8")
                        mdt = mdf.read()
                        md = markdown(text=mdt)
                        mdf.close()

                        html = open("l10n-template.html", "r", encoding="utf-8")
                        htmltext = html.read()
                        translatedtext = htmltext.replace("POSTCONTENT", md)
                        translatedtext = translatedtext.replace("TITLE", infoyaml["title"].replace("POUND", "#").replace("COLON", ":"))
                        translatedtext = translatedtext.replace("SLUG", infoyaml["slug"])

                        l10nfile = open(slugdir + lang + "/index.html", "w")
                        l10nfile.write(translatedtext)
                        l10nfile.close()

if __name__ == "__main__":
    main()