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bfe_appears_in_collections.py
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Created
Sat, Aug 24, 12:13
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1 KB
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text/x-python
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Mon, Aug 26, 12:13 (2 d)
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blob
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20140904
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R3600 invenio-infoscience
bfe_appears_in_collections.py
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# -*- coding: utf-8 -*-
##
## This file is part of Invenio.
## Copyright (C) 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 publisher name
"""
__revision__
=
"$Id$"
from
invenio.legacy.search_engine
import
get_all_collections_of_a_record
,
\
create_navtrail_links
def
format_element
(
bfo
,
separator
=
"<br />"
):
"""Prints the list of collections the record belongs to.
@param separator: a separator between each collection link.
"""
coll_names
=
get_all_collections_of_a_record
(
bfo
.
recID
)
navtrails
=
[
create_navtrail_links
(
coll_name
,
ln
=
bfo
.
lang
)
for
coll_name
in
coll_names
]
navtrails
=
[
navtrail
for
navtrail
in
navtrails
if
navtrail
]
navtrails
.
sort
(
lambda
x
,
y
:
cmp
(
len
(
y
),
len
(
x
)))
final_navtrails
=
[]
for
navtrail
in
navtrails
:
for
final_navtrail
in
final_navtrails
:
if
navtrail
in
final_navtrail
:
break
else
:
final_navtrails
.
append
(
navtrail
)
return
separator
.
join
(
final_navtrails
)
def
escape_values
(
bfo
):
"""
Called by BibFormat in order to check if output of this element
should be escaped.
"""
return
0
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