bfe_dataset_appears.py
1f44bd56885dmaint-2.1

bfe_dataset_appears.py
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			# -- coding: utf-8 --
			#
			# This file is part of Invenio.
			# Copyright (C) 2013 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 the list of papers containing the dataset
			"""
			__revision__ = "$Id$"


			def format_element(bfo):
			"""
			Prints the list of papers containing the dataset by title.
			"""

			from invenio.bibformat_engine import BibFormatObject
			from invenio.config import CFG_BASE_URL, CFG_SITE_RECORD

			parent_recid = bfo.field("786__w")
			bfo_parent = BibFormatObject(parent_recid)

			title = bfo_parent.field("245__a")
			url = CFG_BASE_URL + '/' + CFG_SITE_RECORD + '/' + str(bfo_parent.recID)

			out = "This dataset complements the following publication: <br />"
			out += "<a href=\"" + url + "\">" + title + "</a>"

			return out

			def escape_values(bfo):
			"""
			Called by BibFormat in order to check if output of this element
			should be escaped.
			"""
			return 0