def add_field(field, db, book_id, ans, field_metadata): datatype = field_metadata.get('datatype') if datatype is not None: val = db._field_for(field, book_id) if val is not None and val not in empty_val: if datatype == 'datetime': val = encode_datetime(val) if val is None: return elif datatype == 'comments' or field == 'comments': ctype = field_metadata.get('display', {}).get('interpret_as', 'html') if ctype == 'markdown': val = markdown(val) elif ctype not in passthrough_comment_types: val = comments_to_html(val) elif datatype == 'composite' and field_metadata['display'].get('contains_html'): val = comments_to_html(val) ans[field] = val
def add_field(field, db, book_id, ans, field_metadata): datatype = field_metadata.get('datatype') if datatype is not None: val = db._field_for(field, book_id) if val is not None and val not in empty_val: if datatype == 'datetime': val = encode_datetime(val) if val is None: return elif datatype == 'comments' or field == 'comments': ctype = field_metadata.get('display', {}).get('interpret_as', 'html') if ctype == 'markdown': val = markdown(val) elif ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % prepare_string_for_xml(val) elif ctype == 'short-text': val = '<span">%s</span>' % prepare_string_for_xml(val) else: val = comments_to_html(val) elif datatype == 'composite' and field_metadata['display'].get('contains_html'): val = comments_to_html(val) ans[field] = val
def mi_to_html(mi, field_list=None, default_author_link=None, use_roman_numbers=True, rating_font='Liberation Serif', rtl=False): if field_list is None: field_list = get_field_list(mi) ans = [] comment_fields = [] isdevice = not hasattr(mi, 'id') row = u'<td class="title">%s</td><td class="value">%s</td>' p = prepare_string_for_xml a = partial(prepare_string_for_xml, attribute=True) book_id = getattr(mi, 'id', 0) for field in (field for field, display in field_list if display): try: metadata = mi.metadata_for_field(field) except: continue if not metadata: continue if field == 'sort': field = 'title_sort' if metadata['is_custom'] and metadata['datatype'] in { 'bool', 'int', 'float' }: isnull = mi.get(field) is None else: isnull = mi.is_null(field) if isnull: continue name = metadata['name'] if not name: name = field name += ':' disp = metadata['display'] if metadata['datatype'] == 'comments' or field == 'comments': val = getattr(mi, field) if val: ctype = disp.get('interpret_as') or 'html' val = force_unicode(val) if ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % p(val) elif ctype == 'short-text': val = '<span>%s</span>' % p(val) elif ctype == 'markdown': val = markdown(val) else: val = comments_to_html(val) if disp.get('heading_position', 'hide') == 'side': ans.append((field, row % (name, val))) else: if disp.get('heading_position', 'hide') == 'above': val = '<h3 class="comments-heading">%s</h3>%s' % ( p(name), val) comment_fields.append( '<div id="%s" class="comments">%s</div>' % (field.replace('#', '_'), val)) elif metadata['datatype'] == 'rating': val = getattr(mi, field) if val: star_string = rating_to_stars( val, disp.get('allow_half_stars', False)) ans.append( (field, u'<td class="title">%s</td><td class="rating value" ' 'style=\'font-family:"%s"\'>%s</td>' % (name, rating_font, star_string))) elif metadata['datatype'] == 'composite': val = getattr(mi, field) if val: val = force_unicode(val) if disp.get('contains_html', False): ans.append((field, row % (name, comments_to_html(val)))) else: if not metadata['is_multiple']: val = '<a href="%s" title="%s">%s</a>' % (search_href( field, val), _('Click to see books with {0}: {1}').format( metadata['name'], a(val)), p(val)) else: all_vals = [ v.strip() for v in val.split( metadata['is_multiple']['list_to_ui']) if v.strip() ] links = [ '<a href="%s" title="%s">%s</a>' % (search_href(field, x), _('Click to see books with {0}: {1}').format( metadata['name'], a(x)), p(x)) for x in all_vals ] val = metadata['is_multiple']['list_to_ui'].join(links) ans.append((field, row % (name, val))) elif field == 'path': if mi.path: path = force_unicode(mi.path, filesystem_encoding) scheme = u'devpath' if isdevice else u'path' url = prepare_string_for_xml( path if isdevice else unicode(book_id), True) pathstr = _('Click to open') extra = '' if isdevice: durl = url if durl.startswith('mtp:::'): durl = ':::'.join((durl.split(':::'))[2:]) extra = '<br><span style="font-size:smaller">%s</span>' % ( prepare_string_for_xml(durl)) link = u'<a href="%s:%s" title="%s">%s</a>%s' % ( scheme, url, prepare_string_for_xml(path, True), pathstr, extra) ans.append((field, row % (name, link))) elif field == 'formats': if isdevice: continue path = mi.path or '' bpath = '' if path: h, t = os.path.split(path) bpath = os.sep.join((os.path.basename(h), t)) data = ({ 'fmt': x, 'path': a(path or ''), 'fname': a(mi.format_files.get(x, '')), 'ext': x.lower(), 'id': book_id, 'bpath': bpath, 'sep': os.sep } for x in mi.formats) fmts = [ u'<a data-full-path="{path}{sep}{fname}.{ext}" title="{bpath}{sep}{fname}.{ext}" href="format:{id}:{fmt}">{fmt}</a>' .format(**x) for x in data ] ans.append((field, row % (name, u', '.join(fmts)))) elif field == 'identifiers': urls = urls_from_identifiers(mi.identifiers) links = [ u'<a href="%s" title="%s:%s" data-item="%s">%s</a>' % (a(url), a(id_typ), a(id_val), a(item_data(field, id_typ, book_id)), p(namel)) for namel, id_typ, id_val, url in urls ] links = u', '.join(links) if links: ans.append((field, row % (_('Ids') + ':', links))) elif field == 'authors': authors = [] formatter = EvalFormatter() for aut in mi.authors: link = '' if mi.author_link_map.get(aut): link = lt = mi.author_link_map[aut] elif default_author_link: if isdevice and default_author_link == 'search-calibre': default_author_link = DEFAULT_AUTHOR_LINK if default_author_link.startswith('search-'): which_src = default_author_link.partition('-')[2] link, lt = author_search_href(which_src, title=mi.title, author=aut) else: vals = { 'author': qquote(aut), 'title': qquote(mi.title) } try: vals['author_sort'] = qquote( mi.author_sort_map[aut]) except KeyError: vals['author_sort'] = qquote(aut) link = lt = formatter.safe_format( default_author_link, vals, '', vals) aut = p(aut) if link: authors.append( u'<a calibre-data="authors" title="%s" href="%s">%s</a>' % (a(lt), a(link), aut)) else: authors.append(aut) ans.append((field, row % (name, u' & '.join(authors)))) elif field == 'languages': if not mi.languages: continue names = filter(None, map(calibre_langcode_to_name, mi.languages)) names = [ '<a href="%s" title="%s">%s</a>' % (search_href('languages', n), _('Search calibre for books with the language: {}').format(n), n) for n in names ] ans.append((field, row % (name, u', '.join(names)))) elif field == 'publisher': if not mi.publisher: continue val = '<a href="%s" title="%s" data-item="%s">%s</a>' % ( search_href('publisher', mi.publisher), _('Click to see books with {0}: {1}').format( metadata['name'], a(mi.publisher)), a(item_data('publisher', mi.publisher, book_id)), p(mi.publisher)) ans.append((field, row % (name, val))) elif field == 'title': # otherwise title gets metadata['datatype'] == 'text' # treatment below with a click to search link (which isn't # too bad), and a right-click 'Delete' option to delete # the title (which is bad). val = mi.format_field(field)[-1] ans.append((field, row % (name, val))) else: val = mi.format_field(field)[-1] if val is None: continue val = p(val) if metadata['datatype'] == 'series': sidx = mi.get(field + '_index') if sidx is None: sidx = 1.0 try: st = metadata['search_terms'][0] except Exception: st = field series = getattr(mi, field) val = _( '%(sidx)s of <a href="%(href)s" title="%(tt)s" data-item="%(data)s">' '<span class="%(cls)s">%(series)s</span></a>') % dict( sidx=fmt_sidx(sidx, use_roman=use_roman_numbers), cls="series_name", series=p(series), href=search_href(st, series), data=a(item_data(field, series, book_id)), tt=p(_('Click to see books in this series'))) elif metadata['datatype'] == 'datetime': aval = getattr(mi, field) if is_date_undefined(aval): continue elif metadata['datatype'] == 'text' and metadata['is_multiple']: try: st = metadata['search_terms'][0] except Exception: st = field all_vals = mi.get(field) if not metadata.get('display', {}).get('is_names', False): all_vals = sorted(all_vals, key=sort_key) links = [ '<a href="%s" title="%s" data-item="%s">%s</a>' % (search_href( st, x), _('Click to see books with {0}: {1}').format( metadata['name'], a(x)), a(item_data(field, x, book_id)), p(x)) for x in all_vals ] val = metadata['is_multiple']['list_to_ui'].join(links) elif metadata['datatype'] == 'text' or metadata[ 'datatype'] == 'enumeration': # text/is_multiple handled above so no need to add the test to the if try: st = metadata['search_terms'][0] except Exception: st = field val = '<a href="%s" title="%s" data-item="%s">%s</a>' % ( search_href(st, val), a( _('Click to see books with {0}: {1}').format( metadata['name'], val)), a(item_data(field, val, book_id)), p(val)) ans.append((field, row % (name, val))) dc = getattr(mi, 'device_collections', []) if dc: dc = u', '.join(sorted(dc, key=sort_key)) ans.append(('device_collections', row % (_('Collections') + ':', dc))) def classname(field): try: dt = mi.metadata_for_field(field)['datatype'] except: dt = 'text' return 'datatype_%s' % dt ans = [ u'<tr id="%s" class="%s">%s</tr>' % (fieldl.replace('#', '_'), classname(fieldl), html) for fieldl, html in ans ] # print '\n'.join(ans) direction = 'rtl' if rtl else 'ltr' margin = 'left' if rtl else 'right' return u'<style>table.fields td { vertical-align:top}</style>' + \ u'<table class="fields" style="direction: %s; margin-%s:auto">%s</table>'%( direction, margin, u'\n'.join(ans)), comment_fields
def mi_to_html(mi, field_list=None, default_author_link=None, use_roman_numbers=True, rating_font='Liberation Serif', rtl=False): if field_list is None: field_list = get_field_list(mi) ans = [] comment_fields = [] isdevice = not hasattr(mi, 'id') row = u'<td class="title">%s</td><td class="value">%s</td>' p = prepare_string_for_xml a = partial(prepare_string_for_xml, attribute=True) book_id = getattr(mi, 'id', 0) for field in (field for field, display in field_list if display): try: metadata = mi.metadata_for_field(field) except: continue if not metadata: continue if field == 'sort': field = 'title_sort' if metadata['is_custom'] and metadata['datatype'] in {'bool', 'int', 'float'}: isnull = mi.get(field) is None else: isnull = mi.is_null(field) if isnull: continue name = metadata['name'] if not name: name = field name += ':' disp = metadata['display'] if metadata['datatype'] == 'comments' or field == 'comments': val = getattr(mi, field) if val: ctype = disp.get('interpret_as') or 'html' val = force_unicode(val) if ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % p(val) elif ctype == 'short-text': val = '<span>%s</span>' % p(val) elif ctype == 'markdown': val = markdown(val) else: val = comments_to_html(val) if disp.get('heading_position', 'hide') == 'side': ans.append((field, row % (name, val))) else: if disp.get('heading_position', 'hide') == 'above': val = '<h3 class="comments-heading">%s</h3>%s' % (p(name), val) comment_fields.append('<div id="%s" class="comments">%s</div>' % (field.replace('#', '_'), val)) elif metadata['datatype'] == 'rating': val = getattr(mi, field) if val: star_string = rating_to_stars(val, disp.get('allow_half_stars', False)) ans.append((field, u'<td class="title">%s</td><td class="rating value" ' 'style=\'font-family:"%s"\'>%s</td>'%( name, rating_font, star_string))) elif metadata['datatype'] == 'composite': val = getattr(mi, field) if val: val = force_unicode(val) if disp.get('contains_html', False): ans.append((field, row % (name, comments_to_html(val)))) else: if not metadata['is_multiple']: val = '<a href="%s" title="%s">%s</a>' % ( search_href(field, val), _('Click to see books with {0}: {1}').format(metadata['name'], a(val)), p(val)) else: all_vals = [v.strip() for v in val.split(metadata['is_multiple']['list_to_ui']) if v.strip()] links = ['<a href="%s" title="%s">%s</a>' % ( search_href(field, x), _('Click to see books with {0}: {1}').format( metadata['name'], a(x)), p(x)) for x in all_vals] val = metadata['is_multiple']['list_to_ui'].join(links) ans.append((field, row % (name, val))) elif field == 'path': if mi.path: path = force_unicode(mi.path, filesystem_encoding) scheme = u'devpath' if isdevice else u'path' url = prepare_string_for_xml(path if isdevice else unicode(book_id), True) pathstr = _('Click to open') extra = '' if isdevice: durl = url if durl.startswith('mtp:::'): durl = ':::'.join((durl.split(':::'))[2:]) extra = '<br><span style="font-size:smaller">%s</span>'%( prepare_string_for_xml(durl)) link = u'<a href="%s:%s" title="%s">%s</a>%s' % (scheme, url, prepare_string_for_xml(path, True), pathstr, extra) ans.append((field, row % (name, link))) elif field == 'formats': if isdevice: continue path = mi.path or '' bpath = '' if path: h, t = os.path.split(path) bpath = os.sep.join((os.path.basename(h), t)) data = ({ 'fmt':x, 'path':a(path or ''), 'fname':a(mi.format_files.get(x, '')), 'ext':x.lower(), 'id':book_id, 'bpath':bpath, 'sep':os.sep } for x in mi.formats) fmts = [u'<a data-full-path="{path}{sep}{fname}.{ext}" title="{bpath}{sep}{fname}.{ext}" href="format:{id}:{fmt}">{fmt}</a>'.format(**x) for x in data] ans.append((field, row % (name, u', '.join(fmts)))) elif field == 'identifiers': urls = urls_from_identifiers(mi.identifiers) links = [u'<a href="%s" title="%s:%s" data-item="%s">%s</a>' % (a(url), a(id_typ), a(id_val), a(item_data(field, id_typ, book_id)), p(namel)) for namel, id_typ, id_val, url in urls] links = u', '.join(links) if links: ans.append((field, row % (_('Ids')+':', links))) elif field == 'authors' and not isdevice: authors = [] formatter = EvalFormatter() for aut in mi.authors: link = '' if mi.author_link_map[aut]: link = lt = mi.author_link_map[aut] elif default_author_link: if default_author_link == 'search-calibre': link = search_href('authors', aut) lt = a(_('Search the calibre library for books by %s') % aut) else: vals = {'author': aut.replace(' ', '+')} try: vals['author_sort'] = mi.author_sort_map[aut].replace(' ', '+') except: vals['author_sort'] = aut.replace(' ', '+') link = lt = a(formatter.safe_format(default_author_link, vals, '', vals)) aut = p(aut) if link: authors.append(u'<a calibre-data="authors" title="%s" href="%s">%s</a>'%(lt, link, aut)) else: authors.append(aut) ans.append((field, row % (name, u' & '.join(authors)))) elif field == 'languages': if not mi.languages: continue names = filter(None, map(calibre_langcode_to_name, mi.languages)) ans.append((field, row % (name, u', '.join(names)))) elif field == 'publisher': if not mi.publisher: continue val = '<a href="%s" title="%s" data-item="%s">%s</a>' % ( search_href('publisher', mi.publisher), _('Click to see books with {0}: {1}').format(metadata['name'], a(mi.publisher)), a(item_data('publisher', mi.publisher, book_id)), p(mi.publisher)) ans.append((field, row % (name, val))) elif field == 'title': # otherwise title gets metadata['datatype'] == 'text' # treatment below with a click to search link (which isn't # too bad), and a right-click 'Delete' option to delete # the title (which is bad). val = mi.format_field(field)[-1] ans.append((field, row % (name, val))) else: val = mi.format_field(field)[-1] if val is None: continue val = p(val) if metadata['datatype'] == 'series': sidx = mi.get(field+'_index') if sidx is None: sidx = 1.0 try: st = metadata['search_terms'][0] except Exception: st = field series = getattr(mi, field) val = _( '%(sidx)s of <a href="%(href)s" title="%(tt)s" data-item="%(data)s">' '<span class="%(cls)s">%(series)s</span></a>') % dict( sidx=fmt_sidx(sidx, use_roman=use_roman_numbers), cls="series_name", series=p(series), href=search_href(st, series), data=a(item_data(field, series, book_id)), tt=p(_('Click to see books in this series'))) elif metadata['datatype'] == 'datetime': aval = getattr(mi, field) if is_date_undefined(aval): continue elif metadata['datatype'] == 'text' and metadata['is_multiple']: try: st = metadata['search_terms'][0] except Exception: st = field all_vals = mi.get(field) if not metadata.get('display', {}).get('is_names', False): all_vals = sorted(all_vals, key=sort_key) links = ['<a href="%s" title="%s" data-item="%s">%s</a>' % ( search_href(st, x), _('Click to see books with {0}: {1}').format( metadata['name'], a(x)), a(item_data(field, x, book_id)), p(x)) for x in all_vals] val = metadata['is_multiple']['list_to_ui'].join(links) elif metadata['datatype'] == 'text' or metadata['datatype'] == 'enumeration': # text/is_multiple handled above so no need to add the test to the if try: st = metadata['search_terms'][0] except Exception: st = field val = '<a href="%s" title="%s" data-item="%s">%s</a>' % ( search_href(st, val), a(_('Click to see books with {0}: {1}').format(metadata['name'], val)), a(item_data(field, val, book_id)), p(val)) ans.append((field, row % (name, val))) dc = getattr(mi, 'device_collections', []) if dc: dc = u', '.join(sorted(dc, key=sort_key)) ans.append(('device_collections', row % (_('Collections')+':', dc))) def classname(field): try: dt = mi.metadata_for_field(field)['datatype'] except: dt = 'text' return 'datatype_%s'%dt ans = [u'<tr id="%s" class="%s">%s</tr>'%(fieldl.replace('#', '_'), classname(fieldl), html) for fieldl, html in ans] # print '\n'.join(ans) direction = 'rtl' if rtl else 'ltr' margin = 'left' if rtl else 'right' return u'<table class="fields" style="direction: %s; margin-%s:auto">%s</table>'%(direction, margin, u'\n'.join(ans)), comment_fields
def generate_html(comments): display = Attributes() args = dict( xmlns=XHTML_NS, title_str=title_str, identifiers=Identifiers(mi.identifiers), css=css, title=title, author=author, publisher=publisher, pubdate_label=_('Published'), pubdate=pubdate, series_label=ngettext('Series', 'Series', 1), series=series, rating_label=_('Rating'), rating=rating, tags_label=_('Tags'), tags=tags, comments=comments, footer='', display=display, searchable_tags=' '.join( escape(t) + 'ttt' for t in tags.tags_list), ) for key in mi.custom_field_keys(): m = mi.get_user_metadata(key, False) or {} try: display_name, val = mi.format_field_extended(key)[:2] dkey = key.replace('#', '_') dt = m.get('datatype') if dt == 'series': args[dkey] = Series(mi.get(key), mi.get(key + '_index')) elif dt == 'rating': args[dkey] = rating_to_stars( mi.get(key), m.get('display', {}).get('allow_half_stars', False)) elif dt == 'comments': val = val or '' ctype = m.get('display', {}).get('interpret_as') or 'html' if ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % escape( val) elif ctype == 'short-text': val = '<span>%s</span>' % escape(val) elif ctype == 'markdown': val = markdown(val) else: val = comments_to_html(val) args[dkey] = val else: args[dkey] = escape(val) args[dkey + '_label'] = escape(display_name) setattr(display, dkey, 'none' if mi.is_null(key) else 'initial') except Exception: # if the val (custom column contents) is None, don't add to args pass if False: print("Custom column values available in jacket template:") for key in args.keys(): if key.startswith('_') and not key.endswith('_label'): print(" {}: {}".format('#' + key[1:], args[key])) # Used in the comment describing use of custom columns in templates # Don't change this unless you also change it in template.xhtml args['_genre_label'] = args.get('_genre_label', '{_genre_label}') args['_genre'] = args.get('_genre', '{_genre}') has_data['series'] = bool(series) has_data['tags'] = bool(tags) has_data['rating'] = bool(rating) has_data['pubdate'] = bool(pubdate) for k, v in has_data.items(): setattr(display, k, 'initial' if v else 'none') display.title = 'initial' if mi.identifiers: display.identifiers = 'initial' formatter = SafeFormatter() generated_html = formatter.format(template, **args) return strip_encoding_declarations(generated_html)
def generate_html(comments): args = dict(xmlns=XHTML_NS, title_str=title_str, css=css, title=title, author=author, publisher=publisher, pubdate_label=_('Published'), pubdate=pubdate, series_label=_('Series'), series=series, rating_label=_('Rating'), rating=rating, tags_label=_('Tags'), tags=tags, comments=comments, footer='', searchable_tags=' '.join(escape(t)+'ttt' for t in tags.tags_list), ) for key in mi.custom_field_keys(): m = mi.get_user_metadata(key, False) or {} try: display_name, val = mi.format_field_extended(key)[:2] dkey = key.replace('#', '_') dt = m.get('datatype') if dt == 'series': args[dkey] = Series(mi.get(key), mi.get(key + '_index')) elif dt == 'rating': args[dkey] = rating_to_stars(mi.get(key), m.get('display', {}).get('allow_half_stars', False)) elif dt == 'comments': val = val or '' display = m.get('display', {}) ctype = display.get('interpret_as') or 'html' if ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % escape(val) elif ctype == 'short-text': val = '<span>%s</span>' % escape(val) elif ctype == 'markdown': val = markdown(val) else: val = comments_to_html(val) args[dkey] = val else: args[dkey] = escape(val) args[dkey+'_label'] = escape(display_name) except Exception: # if the val (custom column contents) is None, don't add to args pass if False: print("Custom column values available in jacket template:") for key in args.keys(): if key.startswith('_') and not key.endswith('_label'): print(" %s: %s" % ('#' + key[1:], args[key])) # Used in the comment describing use of custom columns in templates # Don't change this unless you also change it in template.xhtml args['_genre_label'] = args.get('_genre_label', '{_genre_label}') args['_genre'] = args.get('_genre', '{_genre}') formatter = SafeFormatter() generated_html = formatter.format(template, **args) has_data['series'] = bool(series) has_data['tags'] = bool(tags) has_data['rating'] = bool(rating) has_data['pubdate'] = bool(pubdate) return strip_encoding_declarations(generated_html)
def generate_html(comments): args = dict(xmlns=XHTML_NS, title_str=title_str, css=css, title=title, author=author, publisher=publisher, pubdate_label=_('Published'), pubdate=pubdate, series_label=_('Series'), series=series, rating_label=_('Rating'), rating=rating, tags_label=_('Tags'), tags=tags, comments=comments, footer='', searchable_tags=' '.join(escape(t)+'ttt' for t in tags.tags_list), ) for key in mi.custom_field_keys(): m = mi.get_user_metadata(key, False) or {} try: display_name, val = mi.format_field_extended(key)[:2] dkey = key.replace('#', '_') dt = m.get('datatype') if dt == 'series': args[dkey] = Series(mi.get(key), mi.get(key + '_index')) elif dt == 'rating': args[dkey] = rating_to_stars(mi.get(key), m.get('display', {}).get('allow_half_stars', False)) elif dt == 'comments': val = val or '' display = m.get('display', {}) ctype = display.get('interpret_as') or 'html' if ctype == 'long-text': val = '<pre style="white-space:pre-wrap">%s</pre>' % escape(val) elif ctype == 'short-text': val = '<span>%s</span>' % escape(val) elif ctype == 'markdown': val = markdown(val) else: val = comments_to_html(val) args[dkey] = val else: args[dkey] = escape(val) args[dkey+'_label'] = escape(display_name) except Exception: # if the val (custom column contents) is None, don't add to args pass if False: print("Custom column values available in jacket template:") for key in args.keys(): if key.startswith('_') and not key.endswith('_label'): print(" %s: %s" % ('#' + key[1:], args[key])) # Used in the comment describing use of custom columns in templates # Don't change this unless you also change it in template.xhtml args['_genre_label'] = args.get('_genre_label', '{_genre_label}') args['_genre'] = args.get('_genre', '{_genre}') formatter = SafeFormatter() generated_html = formatter.format(template, **args) # Post-process the generated html to strip out empty header items soup = BeautifulSoup(generated_html) if not series: series_tag = soup.find(attrs={'class':'cbj_series'}) if series_tag is not None: series_tag.extract() if not rating: rating_tag = soup.find(attrs={'class':'cbj_rating'}) if rating_tag is not None: rating_tag.extract() if not tags: tags_tag = soup.find(attrs={'class':'cbj_tags'}) if tags_tag is not None: tags_tag.extract() if not pubdate: pubdate_tag = soup.find(attrs={'class':'cbj_pubdata'}) if pubdate_tag is not None: pubdate_tag.extract() if output_profile.short_name != 'kindle': hr_tag = soup.find('hr', attrs={'class':'cbj_kindle_banner_hr'}) if hr_tag is not None: hr_tag.extract() return strip_encoding_declarations( soup.renderContents('utf-8').decode('utf-8'))