__copyright__ = '2008-2013, Darko Miletic <darko.miletic at gmail.com>'
'''
lanacion.com.ar
'''

from calibre.web.feeds.news import BasicNewsRecipe

class Lanacion(BasicNewsRecipe):
    title                 = 'La Nacion'
    __author__            = 'Darko Miletic'
    description           = "lanacion.com - Informacion actualizada las 24 horas, con noticias de Argentina y del mundo"
    publisher             = 'La Nacion S.A.'
    category              = 'news, politics, Argentina'
    oldest_article        = 1
    max_articles_per_feed = 100
    use_embedded_content  = False
    no_stylesheets        = True
    language              = 'es_AR'
    publication_type      = 'newspaper'
    remove_empty_feeds    = True
    masthead_url          = 'http://www.lanacion.com.ar/_ui/desktop/imgs/layout/logos/ln-home.gif'
    extra_css             = """
                                h1{font-family: TheSans,Arial,sans-serif}
                                body{font-family: Arial,sans-serif}
                                img{display: block}
                                .firma,.fecha{font-size: small}
                                .epigrafe-columna{font-size: x-small}
                            """


    conversion_options = {
                          'comment'  : description
                        , 'tags'     : category
                        , 'publisher': publisher
                        , 'language' : language
                        }

    remove_tags = [
                     dict(name=['iframe','embed','object','meta','link'])
                    ,dict(attrs={'id':['herramientas','relacionadas','ampliar']})
                  ]
                  
    remove_tags_before = dict(attrs={'id':'encabezado'})
    remove_tags_after  = dict(attrs={'id':'relacionadas'})

    feeds          = [
                         (u'Politica'             , u'http://lanacion.com.ar.feedsportal.com/politica'                 )
                        ,(u'Deportes'             , u'http://lanacion.com.ar.feedsportal.com/deportes'                 )
                        ,(u'Economia'             , u'http://lanacion.com.ar.feedsportal.com/economia'                 )
                        ,(u'Sociedad'             , u'http://lanacion.com.ar.feedsportal.com/sociedad'                 )
                        ,(u'Seguridad'            , u'http://lanacion.com.ar.feedsportal.com/seguridad'                )
                        ,(u'Buenos Aires'         , u'http://lanacion.com.ar.feedsportal.com/buenosaires'              )                        
                        ,(u'Opinion'              , u'http://lanacion.com.ar.feedsportal.com/opinion'                  )
                        ,(u'Espectaculos'         , u'http://lanacion.com.ar.feedsportal.com/espectaculos'             )
                        ,(u'El Mundo'             , u'http://lanacion.com.ar.feedsportal.com/mundo'                    )
                        ,(u'Revista'              , u'http://lanacion.com.ar.feedsportal.com/revistalanacion'          )
                        ,(u'Enfoques'             , u'http://lanacion.com.ar.feedsportal.com/enfoques'                 )
                        ,(u'Comercio Exterior'    , u'http://lanacion.com.ar.feedsportal.com/comercioexterior'         )
                        ,(u'Tecnologia'           , u'http://lanacion.com.ar.feedsportal.com/tecnologia'               )
                        ,(u'Turismo'              , u'http://lanacion.com.ar.feedsportal.com/turismo'                  )
                        ,(u'Al volante'           , u'http://lanacion.com.ar.feedsportal.com/alvolante'                )
                        ,(u'El Campo'             , u'http://lanacion.com.ar.feedsportal.com/elcampo'                  )
                        ,(u'Moda y Belleza'       , u'http://lanacion.com.ar.feedsportal.com/modaybelleza'             )
                        ,(u'Inmuebles Comerciales', u'http://lanacion.com.ar.feedsportal.com/inmueblescomerciales'     )
                        ,(u'Countries'            , u'http://lanacion.com.ar.feedsportal.com/countries'                )
                        ,(u'adnCultura'           , u'http://lanacion.com.ar.feedsportal.com/adncultura'               )
                        ,(u'The WSJ Americas'     , u'http://lanacion.com.ar.feedsportal.com/wallstreetjournalamericas')
                     ]

                     
    def get_article_url(self, article):
        link = article.get('guid',  None)
        if link.startswith('http://blogs.lanacion') and not link.endswith('/'):
           return self.browser.open_novisit(link).geturl()
        if link.rfind('galeria=') > 0:
           return None        
        return link

    def get_cover_url(self):
        soup = self.index_to_soup('http://www.lanacion.com.ar/edicion-impresa')
        atap = soup.find(attrs={'class':'tapa'})
        if atap:
           li = atap.find('img')
           if li:
              return li['src']
        return None
        
    def preprocess_html(self, soup):
        for item in soup.findAll(style=True):
            del item['style']
        for item in soup.findAll('a'):
            limg = item.find('img')
            if item.string is not None:
               str = item.string
               item.replaceWith(str)
            else:
               if limg:
                  item.name = 'div'
                  item.attrs = []
               else:
                   str = self.tag_to_string(item)
                   item.replaceWith(str)
        for item in soup.findAll('img'):
            if not item.has_key('alt'):
               item['alt'] = 'image'            
        return soup