weboob-devel/modules/biplan/pages.py
2014-11-12 10:06:32 +01:00

147 lines
5.3 KiB
Python

# -*- coding: utf-8 -*-
# Copyright(C) 2013 Bezleputh
#
# 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 re
from datetime import datetime, time
import weboob.tools.date as date_util
from .calendar import BiplanCalendarEventConcert, BiplanCalendarEventTheatre
from weboob.browser.elements import ItemElement, SkipItem, ListElement, method
from weboob.browser.pages import HTMLPage
from weboob.browser.filters.standard import Filter, CleanText, Env, Regexp, CombineDate
from weboob.browser.filters.html import Link, CleanHTML
class BiplanPrice(Filter):
def filter(self, el):
index = 1 if len(el) > 1 else 0
content = CleanText.clean(CleanText('.', ['HORAIRES'])(el[index]))
a_price = content.split(' - ')[-1]
parsed_price = re.findall(r"\d*\,\d+|\d+", " ".join(a_price))
if parsed_price and len(parsed_price) > 0:
return float(parsed_price[0].replace(',', '.'))
return float(0)
class BiplanDate(Filter):
def filter(self, el):
content = CleanText.clean(CleanText(CleanHTML('.'), ['*'])(el[0]))
a_date = content[0:content.index(' - ')]
for fr, en in date_util.DATE_TRANSLATE_FR:
a_date = fr.sub(en, a_date)
try:
_month = datetime.strptime(a_date, "%A %d %B").month
if (datetime.now().month > _month):
a_date += u' %i' % (datetime.now().year + 1)
else:
a_date += u' %i' % (datetime.now().year)
except ValueError:
pass
return datetime.strptime(a_date, "%A %d %B %Y")
class StartTime(Filter):
def filter(self, el):
index = 1 if len(el) > 1 else 0
content = CleanText.clean(CleanText('.', ['HORAIRES'])(el[index]))
a_time = content.split(' - ')[0]
regexp = re.compile(ur'(?P<hh>\d+)h?(?P<mm>\d+)')
m = regexp.search(a_time)
return time(int(m.groupdict()['hh'] or 0), int(m.groupdict()['mm'] or 0))
class EndTime(Filter):
def filter(self, el):
return time.max
class ProgramPage(HTMLPage):
@method
class list_events(ListElement):
item_xpath = '//div[@class="ligne"]'
class item(ItemElement):
def klass(self):
return BiplanCalendarEventConcert() if self.env['is_concert'] else BiplanCalendarEventTheatre()
def condition(self):
return (self.el.xpath('./div'))
def validate(self, obj):
return (self.is_valid_event(obj, self.env['city'], self.env['categories']) and
self.is_event_in_valid_period(obj.start_date, self.env['date_from'], self.env['date_to']))
def is_valid_event(self, event, city, categories):
if city and city != '' and city.upper() != event.city.upper():
return False
if categories and len(categories) > 0 and event.category not in categories:
return False
return True
def is_event_in_valid_period(self, event_date, date_from, date_to):
if event_date >= date_from:
if not date_to:
return True
else:
if event_date <= date_to:
return True
return False
obj_id = Regexp(Link('./div/a'), '/(.*?).html')
obj_start_date = CombineDate(BiplanDate('div/div/b'), StartTime('div/div/b'))
obj_end_date = CombineDate(BiplanDate('div/div/b'), EndTime('.'))
obj_price = BiplanPrice('div/div/b')
obj_summary = CleanText("div/div/div/a/strong")
class EventPage(HTMLPage):
@method
class get_event(ItemElement):
klass = BiplanCalendarEventConcert if Env('is_concert') else BiplanCalendarEventTheatre
def parse(self, el):
_div = "//div/div/div[@id='popup']"
div = el.xpath("%s" % _div)[0]
if self.obj.id:
event = self.obj
event.url = self.page.url
event.description = CleanHTML("%s/div/div[@class='presentation-popup']" % _div)(self)
raise SkipItem()
self.env['is_concert'] = (div.attrib['class'] != 'theatre-popup')
self.env['url'] = self.page.url
obj_id = Env('_id')
base = "//div[@id='popup']"
obj_price = BiplanPrice("%s/div/b" % base)
obj_start_date = CombineDate(BiplanDate("%s/div/b" % base), StartTime("%s/div/b" % base))
obj_end_date = CombineDate(BiplanDate("%s/div/b" % base), EndTime("."))
obj_url = Env('url')
obj_summary = CleanText('%s/div/div/span' % base)
obj_description = CleanHTML('%s/div/div[@class="presentation-popup"]' % base)