bfe_photo_resources_brief.py
880f13550f21maint-2.0

bfe_photo_resources_brief.py
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			# -- coding: utf-8 --
			#
			# This file is part of Invenio.
			# Copyright (C) 2006, 2007, 2008, 2010, 2011, 2014 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 brief HTML picture and links to resources
			"""
			__revision__ = "$Id$"

			def format_element(bfo):
			"""
			Prints html image and link to photo resources.
			"""
			from invenio.config import CFG_BASE_URL, CFG_SITE_RECORD

			resources = bfo.fields("8564_")
			out = ""
			for resource in resources:

			if resource.get("x", "") == "icon":
			out += '<a class="thumbnail" href="'+CFG_BASE_URL+'/'+ CFG_SITE_RECORD +'/'+bfo.control_field("001")+ \
			'?ln='+ bfo.lang + '"><img src="' + resource.get("u", "").replace(" ","") \
			+ '" alt="" border="0" style="max-width: 80px;"/></a>'

			return out

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