diff --git a/modules/bibformat/lib/elements/bfe_authors.py b/modules/bibformat/lib/elements/bfe_authors.py index f7ab74102..7c64c4314 100644 --- a/modules/bibformat/lib/elements/bfe_authors.py +++ b/modules/bibformat/lib/elements/bfe_authors.py @@ -1,106 +1,104 @@ # -*- coding: utf-8 -*- ## ## $Id$ ## ## This file is part of CDS Invenio. ## Copyright (C) 2002, 2003, 2004, 2005, 2006 CERN. ## ## CDS Invenio is free software; you can redistribute it and/or ## modify it under the terms of the GNU General Public License as ## published by the Free Software Foundation; either version 2 of the ## License, or (at your option) any later version. ## ## CDS Invenio 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 ## General Public License for more details. ## ## You should have received a copy of the GNU General Public License ## along with CDS Invenio; if not, write to the Free Software Foundation, Inc., ## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. """BibFormat element - Prints authors """ __revision__ = "$Id$" def format(bfo, limit, separator=' ; ', extension='[...]', print_links="yes", interactive="no", highlight="no"): """ Prints the list of authors of a record. @param limit the maximum number of authors to display @param separator the separator between authors. @param extension a text printed if more authors than 'limit' exist @param print_links if yes, prints the authors as HTML link to their publications @param interactive if yes, enable user to show/hide authors when there are too many (html + javascript) @param highlight highlights authors corresponding to search query if set to 'yes' """ from urllib import quote from cgi import escape from invenio.config import weburl from invenio.messages import gettext_set_language _ = gettext_set_language(bfo.lang) # load the right message language authors = [] authors_1 = bfo.fields('100__a') authors_2 = bfo.fields('700__a') - authors_3 = bfo.fields('270__p') - + authors.extend(authors_1) authors.extend(authors_2) - authors.extend(authors_3) - + nb_authors = len(authors) if highlight == 'yes': from invenio import bibformat_utils authors = [bibformat_utils.highlight(x, bfo.search_pattern) for x in authors] if print_links.lower() == "yes": authors = map(lambda x: ''+escape(x)+'', authors) if limit.isdigit() and nb_authors > int(limit) and interactive != "yes": return separator.join(authors[:int(limit)]) + extension elif limit.isdigit() and nb_authors > int(limit) and interactive == "yes": out = ''' '''%{'show_less':_("Hide"), 'show_more':_("Show all %i authors") % nb_authors, 'extension':extension} out += '' out += separator.join(authors[:int(limit)]) out += ''+separator+separator.join(authors[int(limit):])+'' out += ' ' out += ' ' out += '' return out elif nb_authors > 0: return separator.join(authors) def escape_values(bfo): """ Called by BibFormat in order to check if output of this element should be escaped. """ return 0