Homec4science
Diffusion invenio-infoscience (maint-2.0) Browse

R3600/invenio/modules/formatter/format_elements/bfe_additional_report_numbers.py
880f13550f21maint-2.0

Last Change
Raw File

bfe_additional_report_numbers.py
View Options

# -*- coding: utf-8 -*-
#
# This file is part of Invenio.
# Copyright (C) 2006, 2007, 2008, 2009, 2010, 2011 CERN.
#
# 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.
#
# 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 Invenio; if not, write to the Free Software Foundation, Inc.,
# 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
"""BibFormat element - Prints additional report numbers
"""
__revision__ = "$Id$"
from invenio.modules.formatter.format_elements.bfe_report_numbers import \
build_report_number_link
def format_element(bfo, limit, separator=" ", link='yes'):
"""
Prints the additional report numbers of the record
@param separator: the separator between report numbers.
@param limit: the max number of report numbers to display
@param link: if 'yes', display report number with corresponding link when possible
"""
numbers = bfo.fields("088__a")
if limit.isdigit() and int(limit) <= len(numbers):
numbers = numbers[:int(limit)]
return separator.join([build_report_number_link(report_number,
link == 'yes') \
for report_number in numbers])
def escape_values(bfo):
"""
Called by BibFormat in order to check if output of this element
should be escaped.
"""
return 0
c4science · Help