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

# Copyright(C) 2013-2014 Florent Fourcot
#
# This file is part of weboob.
#
# weboob 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.
#
# weboob 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 weboob. If not, see <http://www.gnu.org/licenses/>.

from weboob.tools.exceptions import BrowserBanned
from weboob.tools.browser2.page import HTMLPage, LoggedPage, method, ListElement, ItemElement, pagination
from weboob.tools.browser2.filters import CleanText, CleanDecimal, Field, Attr, DateTime, Link, Format
from weboob.capabilities.bill import Subscription, Detail


__all__ = ['LoginPage', 'HomePage', 'HistoryPage', 'BillsPage', 'ErrorPage']


class ErrorPage(HTMLPage):
    pass


class LoginPage(HTMLPage):

    def login(self, login, password):
        captcha = self.doc.xpath('//label[@class="label_captcha_input"]')
        if len(captcha) > 0:
            raise BrowserBanned('Too many connections from you IP address: captcha enabled')

        xpath_hidden = '//form[@id="newsletter_form"]/input[@type="hidden"]'
        hidden_id = Attr(xpath_hidden, "value")(self.doc)
        hidden_name = Attr(xpath_hidden, "name")(self.doc)

        form = self.get_form(xpath="//form[@class='form-detail']")
        form['login[username]'] = login
        form['login[password]'] = password
        form[hidden_name] = hidden_id
        form.submit()


class HomePage(LoggedPage, HTMLPage):

    @method
    class get_list(ListElement):
        item_xpath = '.'

        class item(ItemElement):
            klass = Subscription

            obj_id = CleanText('//span[@class="welcome-text"]/b')
            obj__balance = CleanDecimal(CleanText('//span[@class="balance"]'), replace_dots=False)
            obj_label = Format(u"Poivy - %s - %s €", Field('id'), Field('_balance'))


class HistoryPage(LoggedPage, HTMLPage):

    @pagination
    @method
    class get_calls(ListElement):
        item_xpath = '//table/tbody/tr'

        next_page = Link("//div[@class='date-navigator center']/span/a[contains(text(), 'Previous')]",
                         default=None)

        class item(ItemElement):
            klass = Detail

            obj_id = None
            obj_datetime = DateTime(CleanText('td[1] | td[2]'))
            obj_price = CleanDecimal('td[7]', replace_dots=False, default=0)
            obj_currency = u'EUR'
            obj_label = Format(u"%s from %s to %s - %s",
                               CleanText('td[3]'), CleanText('td[4]'),
                               CleanText('td[5]'), CleanText('td[6]'))


#TODO
class BillsPage(HTMLPage):
    pass