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

# Copyright(C) 2009-2011  Romain Bignon, 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/>.

import urllib

from weboob.capabilities.bank import Recipient, AccountNotFound
from weboob.tools.browser import BasePage
from weboob.tools.mech import ClientForm


__all__ = ['TransferPage']


class TransferPage(BasePage):
    def on_loaded(self):
        pass

    def get_recipients(self):
        # First, internals recipients
        table = self.document.xpath('//table[@id="transfer_form:receiptAccount"]')
        for tr in table[0].xpath('tbody/tr'):
            tds = tr.xpath('td')
            id = tds[0].xpath('input')[0].attrib['value']
            name = tds[0].xpath('label')[0].text
            name += u" " + tds[1].xpath('span')[0].text
            recipient = Recipient()
            recipient.id = id
            recipient.label = name
            recipient._type = "int"
            yield recipient

        # Second, externals recipients
        select = self.document.xpath('//select[@id="transfer_form:externalAccounts"]')
        recipients = select[0].xpath('option')
        recipients.pop(0)
        for option in recipients:
            recipient = Recipient()
            recipient.id = option.attrib['value']
            recipient.label = option.text
            recipient._type = "ext"
            yield recipient

    def ischecked(self, account):
        id = account.id
        # remove prefix (CC-, LA-, ...)
        id = id[3:]
        search = '//input[@value="%s"]' % id
        option = self.document.xpath('//input[@value="%s"]' % id)
        if len(option) < 0:
            raise AccountNotFound()
        else:
            option = option[0]
        try:
            if option.attrib["checked"] == "checked":
                return True
            else:
                return False
        except:
            return False

    def transfer(self, recipient, amount, reason):
        self.browser.select_form("transfer_form")
        self.browser.set_all_readonly(False)
        for a in self.browser.controls[:]:
            #for label in a.get_labels():
            if "transfer_form:_link_hidden_" in str(a) or "transfer_form:j_idcl" in str(a):
                self.browser.controls.remove(a)
        self.browser.controls.append(ClientForm.TextControl('text', 'AJAXREQUEST', {'value': "transfer_form:transfer_region"}))
        self.browser['transfer_form:transferMotive'] = reason
        self.browser.controls.append(ClientForm.TextControl('text', 'transfer_form:valide', {'value': "transfer_form:valide"}))
        self.browser['transfer_form:validateDoTransfer'] = "needed"
        self.browser['transfer_form:transferAmount'] = str(amount)
        if recipient._type == "int":
            self.browser['transfer_recipient_radio'] = [recipient.id]
        else:
            self.browser['transfer_form:externalAccounts'] = [recipient.id]
        self.browser.submit()

    def buildonclick(self, recipient, account):
        javax = self.document.xpath('//input[@id="javax.faces.ViewState"]')[0].attrib['value']
        if recipient._type == "ext":
            select = self.document.xpath('//select[@id="transfer_form:externalAccounts"]')[0]
            onclick = select.attrib['onchange']
            print onclick
            params = onclick.split(',')[6].split('{')[1]
            idparam = params.split("'")[1]
            param =  params.split("'")[3]
            request = self.browser.buildurl('', ("AJAXREQUEST", "transfer_form:transfer_radios_form"),
                                            ("transfer_form:generalMessages", ""),
                                            ("transfer_issuer_radio", account.id[3:]),
                                            ("transfer_form:externalAccounts", recipient.id),
                                            ("transfer_date", 0),
                                            ("transfer_form:transferAmount", ""),
                                            ("transfer_form:transferMotive", ""),
                                            ("transfer_form:validateDoTransfer", "needed"),
                                            ("transfer_form", "transfer_form"),
                                            ("autoScrol", ""),
                                            ("javax.faces.ViewState", javax),
                                            (idparam, param))
            request = request[1:]  # remove the "?"
            return request
        elif recipient._type == "int":
            for input in self.document.xpath('//input[@value=%s]' % recipient.id):
                if input.attrib['name'] == "transfer_recipient_radio":
                    onclick = input.attrib['onclick']
                    break
            params = onclick.split(',')[6].split('{')[1]
            idparam = params.split("'")[1]
            param =  params.split("'")[3]
            request = self.browser.buildurl('', ("AJAXREQUEST", "transfer_form:transfer_radios_form"),
                                      ("transfer_form:generalMessages", ""),
                                      ('transfer_issuer_radio', account.id[3:]),
                                      ("transfer_recipient_radio", recipient.id),
                                      ("transfer_form:externalAccounts", "na"),
                                      ("transfer_date", 0),
                                      ("transfer_form:transferAmount", ""),
                                      ("transfer_form:transferMotive", ""),
                                      ("transfer_form:AvalidateDoTransfer", "needed"),
                                      ("transfer_form", "transfer_form"),
                                      ("autoScroll", ""),
                                      ("javax.faces.ViewState", javax),
                                      (idparam, param))
            request = request[1:]
            return request


class TransferConfirmPage(BasePage):
    def on_loaded(self):
        pass