Python-сообщество

import requests
from lxml.html import fromstring
def prepare(url):
    url = requests.get(url)
    tree = fromstring(url.text)
    tree.make_links_absolute(url.url)
    return tree
def detailed_cinemas_films(url):
    showtimes_tab_url = '/showtimes/#!=&cinema-section=%2Fshowtimes%2F'
    tree = prepare(url + showtimes_tab_url)
    for film in tree.xpath('//div[@class="content"]'):
        film_name = film.xpath('.//a[@class="navi"]/text()')[0]
        for dates in film.xpath('.//li[contains(@class,"showtimes-day sdt")]'):
            film_dates = dates.xpath('.//div[@class="date"]/text()')[0]
            for times in dates.xpath('.//ul[@class="showtimes-day-block"]/li/a'):
                film_times = times.xpath('text()')[0]
                # Проблема: всем сеансам присваивает 3Д
                if dates.find('.//span[@class="show-format"]') is None:
                    pass
                else:
                    is3D = dates.xpath('.//span[@class="show-format"]/text()')
                print(film_name, film_dates, film_times, is3D)
detailed_cinemas_films('http://vkino.com.ua/cinema/kinoodessa-kinostancia')

import requests
from lxml.html import fromstring
def prepare(url):
    url = requests.get(url)
    tree = fromstring(url.text)
    tree.make_links_absolute(url.url)
    return tree
def detailed_cinemas_films(url):
    showtimes_tab_url = '/showtimes/#!=&cinema-section=%2Fshowtimes%2F'
    tree = prepare(url + showtimes_tab_url)
    for film in tree.xpath('//div[@class="content"]'):
        film_name = film.xpath('.//a[@class="navi"]/text()')[0]
        for dates in film.xpath('.//li[contains(@class,"showtimes-day sdt")]'):
            film_dates = dates.xpath('.//div[@class="date"]/text()')[0]
            for times in dates.xpath('.//ul[@class="showtimes-day-block"]/li/a'):
                film_times = times.xpath('text()')[0]
                # Проблема: всем сеансам присваивает 3Д
                is_3d = dates.find('.//span[@class="show-format"]')
                if is_3d is not None:
                    print(film_dates, film_name, film_times, '3D')
                else:
                    print(film_dates, film_name, film_times)
detailed_cinemas_films('http://vkino.com.ua/cinema/kinoodessa-kinostancia')

import requests
from lxml.html import fromstring
def prepare(url):
    url = requests.get(url)
    tree = fromstring(url.text)
    tree.make_links_absolute(url.url)
    return tree
def detailed_cinemas_films(url):
    showtimes_tab_url = '/showtimes/#!=&cinema-section=%2Fshowtimes%2F'
    tree = prepare(url + showtimes_tab_url)
    for film in tree.xpath('//div[@class="content"]'):
        film_name = film.xpath('.//a[@class="navi"]/text()')[0]
        for dates in film.xpath('.//li[contains(@class,"showtimes-day sdt")]'):
            film_dates = dates.xpath('.//div[@class="date"]/text()')[0]
            for times in dates.xpath('.//ul[@class="showtimes-day-block"]/li'):
                film_times = times.xpath('a/text()')
                if len(film_times) == 0:  # Пропускаем уже прошедшие сеансы
                    film_times = None
                is_3d = times.find('span')
                if film_times is not None:
                    if is_3d is not None:
                        print(film_dates, film_name, film_times[0], '3D')
                    else:
                        print(film_dates, film_name, film_times[0])
detailed_cinemas_films('http://vkino.com.ua/cinema/kinoodessa-kinostancia')