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Get_Sysno.py
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Mon, May 27, 16:48

Get_Sysno.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.
"""Get the recid of a record based upon report-number, as stored
in the global variable 'rn'.
**Deprecated - Use Get_Recid Instead**
"""
__revision__ = "$Id$"
##
## Name: Get_Sysno.py
## Description: function Get_Sysno
## This function retrieves the system number of a document
## given its reference
## Author: T.Baron
## PARAMETERS: -
## OUTPUT: HTML
##
import os
from invenio.search_engine import search_pattern
from invenio.websubmit_config import InvenioWebSubmitFunctionStop
def Get_Sysno(parameters, curdir, form, user_info=None):
"""
**Deprecated - Use Get_Recid Instead**
"""
global rn,sysno
# initialize sysno variable
sysno = ""
if os.path.exists("%s/SN" % curdir):
fp = open("%s/SN" % curdir,"r")
sysno = fp.read()
fp.close()
else:
searchresults = list(search_pattern(req=None, p=rn, f="reportnumber"))
if len(searchresults) == 0:
raise InvenioWebSubmitFunctionStop("<SCRIPT>document.forms[0].action=\"/submit\";document.forms[0].curpage.value=1;document.forms[0].step.value=0;user_must_confirm_before_leaving_page = false;document.forms[0].submit();alert('The report %s cannot be found in our database.\\nPerhaps it has not been integrated yet?\\nAnyway, you can choose another report number if you wish.\\n Or retry this action in a few minutes.');</SCRIPT>" % rn)
elif len(searchresults) > 1:
raise InvenioWebSubmitFunctionStop("<SCRIPT>document.forms[0].action=\"/submit\";document.forms[0].curpage.value=1;document.forms[0].step.value=0;user_must_confirm_before_leaving_page = false;document.forms[0].submit();alert('Multiple documents have been found with report number %s\\nYou can try with another report number if you wish.\\n Or retry this action in a few minutes.');</SCRIPT>" % rn)
else:
sysno = searchresults[0]
# save resultin a file
fp = open("%s/SN" % curdir,"w")
fp.write(str(sysno))
fp.close()
return ""

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