# -*- 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.exceptions import BrowserBanned
from weboob.browser.pages import HTMLPage, LoggedPage, pagination
from weboob.browser.elements import ListElement, ItemElement, method
from weboob.browser.filters.standard import CleanText, CleanDecimal, Field, DateTime, Format
from weboob.browser.filters.html import Attr, Link
from weboob.capabilities.bill import Subscription, Detail


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[contains(@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