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R3600/modules/bibformat/lib/elements/bfe_record_stats.py
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bfe_record_stats.py
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## This file is part of Invenio.
## Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 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 record statistics
"""
__revision__ = "$Id$"
from invenio.dbquery import run_sql
def format_element(bfo, display='day_distinct_ip_nb_views'):
'''
Prints record statistics
@param display: the type of statistics displayed. Can be 'total_nb_view', 'day_nb_views', 'total_distinct_ip_nb_views', 'day_distincts_ip_nb_views', 'total_distinct_ip_per_day_nb_views'
'''
if display == 'total_nb_views':
return run_sql("""SELECT COUNT(client_host) FROM rnkPAGEVIEWS
WHERE id_bibrec=%s""",
(bfo.recID,))[0][0]
elif display == 'day_nb_views':
return run_sql("""SELECT COUNT(client_host) FROM rnkPAGEVIEWS
WHERE id_bibrec=%s AND DATE(view_time)=CURDATE()""",
(bfo.recID,))[0][0]
elif display == 'total_distinct_ip_nb_views':
return run_sql("""SELECT COUNT(DISTINCT client_host) FROM rnkPAGEVIEWS
WHERE id_bibrec=%s""",
(bfo.recID,))[0][0]
elif display == 'day_distinct_ip_nb_views':
return run_sql("""SELECT COUNT(DISTINCT client_host) FROM rnkPAGEVIEWS
WHERE id_bibrec=%s AND DATE(view_time)=CURDATE()""",
(bfo.recID,))[0][0]
elif display == 'total_distinct_ip_per_day_nb_views':
# Count the number of distinct IP addresses for every day Then
# sum up. Similar to total_distinct_users_nb_views but assume
# that several different users can be behind a single IP
# (which could change every day)
res = run_sql("""SELECT COUNT(DISTINCT client_host)
FROM rnkPAGEVIEWS
WHERE id_bibrec=%s GROUP BY DATE(view_time)""",
(bfo.recID,))
return sum([row[0] for row in res])
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