#!/usr/bin/env python
# vim:fileencoding=utf-8
from calibre.web.feeds.news import BasicNewsRecipe, classes


class BT(BasicNewsRecipe):
    title = u'Business Today Magazine'
    language = 'en_IN'
    __author__ = 'unkn0wn'
    no_stylesheets = True
    use_embedded_content = False
    remove_javascript = True
    encoding = 'utf-8'
    remove_attributes = ['style', 'height', 'width']
    ignore_duplicate_articles = {'url'}
    description = (
        'Business Today is an Indian fortnightly business magazine published by Living Media India Limited,'
        ' in publication since 1992. Best downloaded on Sundays, at the end and the middle of the month'
    )
    masthead_url = 'https://akm-img-a-in.tosshub.com/businesstoday/resource/img/logo.png'

    keep_only_tags = [
        classes('story-heading sab-head-tranlate-sec brand-detial-main main-img field--name-body'),
    ]

    remove_tags = [
        dict(name=['link', 'meta', 'svg', 'button', 'script']),
        dict(name='a', attrs={'title': 'videos'}),
        classes(
            'tranding-topics-main newsltter-iframe hedlineteg stoybday-ad story-recommended-chunk '
            'banner_content'
        )
    ]

    recipe_specific_options = {
        'date': {
            'short': 'The date of the edition to download (YYYY-MM-DD format)',
            'long': 'For example, 2024-07-07'
        }
    }

    extra_css = '''
        img {display:block; margin:0 auto;}
        em { color:#202020; }
        .main-img { font-size:small; text-align:center; }
        .summary {font-style:italic; color:#202020; }
    '''

    def parse_index(self):
        self.log(
            '\n***\nif this recipe fails, report it on: '
            'https://www.mobileread.com/forums/forumdisplay.php?f=228\n***\n'
        )

        d = self.recipe_specific_options.get('date')
        if d and isinstance(d, str):
            url = 'https://www.businesstoday.in/magazine/issue/' + d
        else:
            soup = self.index_to_soup('https://www.businesstoday.in')
            a = soup.findAll('a', attrs={'class':'mag_sld_img'})[1]
            url = a['href']
            self.cover_url = a.img['data-src'].split('?')[0]

        self.log('issue =', url)
        self.timefmt = ' [' + url.split('/')[-1] + ']'
        soup = self.index_to_soup(url)
        section = None
        sections = {}

        for tag in soup.findAll(
            'div', attrs={'class': ['magazin-top-left', 'section-ordering']}
        ):
            sec = tag.find(('span', 'h1'))
            section = self.tag_to_string(sec)
            self.log(section)
            sections[section] = []

            for a in tag.findAll(
                'a',
                href=lambda x: x and x.
                startswith('https://www.businesstoday.in/magazine/')
            ):
                url = a['href']
                title = self.tag_to_string(a)
                self.log('\t', title)
                self.log('\t\t', url)
                sections[section].append({'title': title, 'url': url})

        feeds = []

        # Insert feeds in specified order, if available

        feedSort = ['Editor\'s Note', 'Editors note']
        for i in feedSort:
            if i in sections:
                feeds.append((i, sections[i]))

        # Done with the sorted feeds

        for i in feedSort:
            if i in sections:
                del sections[i]

        # Append what is left over...

        for i in sections:
            feeds.append((i, sections[i]))

        return feeds

    def preprocess_html(self, soup):
        auth = soup.find(**classes('brand-detial-main'))
        if auth:
            ul = auth.find('ul')
            if ul:
                ul.decompose()
        for vid in soup.findAll('a', attrs={
                'href': lambda x: x and 'businesstoday.in/videos' in x
            }):
            vid.decompose()
        summ = soup.find(**classes('summary'))
        if summ:
            h2 = summ.find('h2')
            if h2:
                h2.name = 'p'
        for img in soup.findAll('img', attrs={'data-src': True}):
            img['src'] = img['data-src'].split('?')[0]
        return soup
