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

# Copyright(C) 2017      P4ncake
#
# 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 Lesser 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 Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with this weboob module. If not, see <http://www.gnu.org/licenses/>.

from __future__ import unicode_literals


from weboob.browser.pages import HTMLPage, LoggedPage
from weboob.browser.elements import ItemElement, TableElement, method
from .compat.weboob_browser_filters_standard import CleanText, CleanDecimal, Env, Regexp, Format, Date, Async, AsyncLoad
from weboob.browser.filters.html import Link
from weboob.capabilities.bill import DocumentTypes, Bill, Subscription
from weboob.capabilities.base import NotAvailable

class LoginPage(HTMLPage):
    def login(self, login, password):
        form = self.get_form(id='UserLoginForm')

        form['data[User][email]'] = login
        form['data[User][password]'] = password

        form.submit()

    def get_error(self):
        return CleanText('//div[contains(text(), "Erreur")]')(self.doc)


class SubscriptionsPage(LoggedPage, HTMLPage):
    @method
    class get_item(ItemElement):
        klass = Subscription

        obj_subscriber = Regexp(CleanText('//label[contains(text(), "Prénom")]/../text()'), r'(\D*)')
        obj_label = CleanText('//td[contains(text(), "Adresse email")]/../td[2]')

        def obj_id(self):
            return Regexp(CleanText('//label[contains(text(), "Prénom")]/../text()'), r'(\d*$)')(self)


class DocumentsPage(LoggedPage, HTMLPage):
    @method
    class iter_documents(TableElement):
        item_xpath = '//table//tr[position() > 1]'
        head_xpath = '//table//tr/th'

        class item(ItemElement):
            klass = Bill

            load_details = Link('.//a[contains(text(), "VOIR")]') & AsyncLoad

            obj_id = Format('%s_%s', Env('subid'), Regexp(CleanText('.//a[contains(text(), "VOIR")]/@href'), r'(\d*$)'))
            obj_url = Link('.//a[contains(text(), "VOIR")]', default=NotAvailable)
            obj_date = Async('details') & Date(Regexp(CleanText('.//h3'), r'(\d{2}\/\d{2}\/\d{4})'), dayfirst=True)
            obj_format = 'html'
            obj_label = Async('details') & CleanText('.//h3')
            obj_type = DocumentTypes.BILL
            obj_price = Async('details') & CleanDecimal('.//td[.="Total"]/following-sibling::td')
            obj_vat = Async('details') & CleanDecimal('.//td[contains(text(), "TVA")]/following-sibling::td')
            obj_currency = u'EUR'
