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CaseEDS.py
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Sun, Nov 17, 14:02

CaseEDS.py
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## $Id$
## This file is part of the CERN Document Server Software (CDSware).
## Copyright (C) 2002 CERN.
##
## The CDSware 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.
##
## The CDSware 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 CDSware; if not, write to the Free Software Foundation, Inc.,
## 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
<protect>
## $Id$
## DO NOT EDIT THIS FILE! IT WAS AUTOMATICALLY GENERATED FROM CDSware WML SOURCES.
## Description: function CaseEDS
## This function compares the content of a file to different
## values and directly goes to a different step in the action
## according to the value.
## Author: T.Baron
## PARAMETERS: casevariable: name of the file containing the value
## casevalues: comma-separated list of values
## casesteps: comma-separated list of steps
## casedefault: default step if no value is mapped
def CaseEDS(parameters,curdir,form):
casevariable = parameters['casevariable']
casevalue = parameters['casevalues']
casevalues = casevalue.split(",")
casestep = parameters['casesteps']
casesteps = casestep.split(",")
cases = {}
for a, b in map(None, casevalues, casesteps):
cases[a] = b
casedefault = parameters['casedefault']
nextstep = ""
if not os.path.exists("%s/%s" % (curdir,casevariable)):
nextstep = casedefault
else:
fp = open("%s/%s" % (curdir,casevariable), "r")
value = fp.read()
fp.close()
if cases.has_key(value):
nextstep = cases[value]
else:
nextstep = casedefault
if nextstep != "":
t="<b>Please wait...</b>"
t ="""
<SCRIPT LANGUAGE="JavaScript1.1">
document.forms[0].action="submit.py";
document.forms[0].step.value=%s;
document.forms[0].submit();
</SCRIPT>""" % nextstep
raise functionStop(t)
else:
raise functionError("Case function: Could not determine next action step")
return ""
</protect>

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