# -*- coding: utf-8 -*-

# Copyright(C) 2012 Florent Fourcot
#
# This file is part of a weboob module.
#
# This weboob module is free software: you can redistribute it and/or modify
# it under the terms of the GNU Affero General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This weboob module 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 Affero General Public License for more details.
#
# You should have received a copy of the GNU Affero General Public License
# along with this weboob module. If not, see <http://www.gnu.org/licenses/>.
"backend for http://www.presseurop.eu"

from weboob.capabilities.messages import CapMessages, Thread
from weboob.tools.backend import AbstractModule

from weboob.tools.backend import BackendConfig
from weboob.tools.value import Value
from .browser import NewspaperPresseuropBrowser
from .tools import rssid, url2id
from weboob.tools.newsfeed import Newsfeed


class NewspaperPresseuropModule(AbstractModule, CapMessages):
    MAINTAINER = u'Florent Fourcot'
    EMAIL = 'weboob@flo.fourcot.fr'
    VERSION = '1.5'
    LICENSE = 'AGPLv3+'
    STORAGE = {'seen': {}}
    NAME = 'presseurop'
    DESCRIPTION = u'Presseurop website'
    BROWSER = NewspaperPresseuropBrowser
    RSSID = staticmethod(rssid)
    URL2ID = staticmethod(url2id)
    RSSSIZE = 300
    PARENT = 'genericnewspaper'
    CONFIG = BackendConfig(Value('lang', label='Lang of articles',
                           choices={'fr': 'fr', 'de': 'de', 'en': 'en',
                                    'cs': 'cs', 'es': 'es', 'it': 'it', 'nl': 'nl',
                                    'pl': 'pl', 'pt': 'pt', 'ro': 'ro'},
                           default='fr'))

    def __init__(self, *args, **kwargs):
        super(self.__class__, self).__init__(*args, **kwargs)
        self.RSS_FEED = 'http://www.voxeurop.eu/%s/rss.xml' % self.config['lang'].get()

    def iter_threads(self):
        daily = []
        for article in Newsfeed(self.RSS_FEED, self.RSSID).iter_entries():
            if "/news-brief/" in article.link:
                day = self.browser.get_daily_date(article.link)
                if day and (day not in daily):
                    localid = url2id(article.link)
                    daily.append(day)
                    id, title, date = self.browser.get_daily_infos(day)
                    id = id + "#" + localid
                    thread = Thread(id)
                    thread.title = title
                    thread.date = date
                    yield(thread)
                elif day is None:
                    thread = Thread(article.link)
                    thread.title = article.title
                    thread.date = article.datetime
                    yield(thread)
            else:
                thread = Thread(article.link)
                thread.title = article.title
                thread.date = article.datetime
                yield(thread)