def table2sav(t, filename=None):
if filename is None:
filename = toolkit.tempfilename(suffix=".sav", prefix="table-")
log.debug("Creating SPSS syntax")
# import StringIO
# writer = StringIO.StringIO()
# table2spss(t, writer=writer, saveas=filename, monitor=monitor.submonitor(80))
# sps = writer.getvalue()
# log.debug("Wrote syntax:\n%s\n" % (sps))
log.debug("Executing PSPP")
pspp = toolkit.executepipe("pspp -b")
writer = pspp.next()
writer = EchoWriter(writer)
log.debug("Creating SPS script and sending to PSPP")
table2spss(t, writer=writer, saveas=filename)
log.debug("Closing PSPP")
out, err = pspp.next()
log.debug("PSPPP err: %s" % err)
log.debug("PSPPP out: %s" % out)
err = err.replace('pspp: error creating "pspp.jnl": Permission denied', "")
err = err.replace('pspp: ascii: opening output file "pspp.list": Permission denied', "")
if err.strip():
raise Exception(err)
if "error:" in out.lower():
raise Exception("PSPP Exited with error: \n\n%s" % out)
if not os.path.exists(filename):
raise Exception("PSPP Exited without errors, but file was not saved.\n\nOut=%r\n\nErr=%r" % (out, err))
return filename
def table2sav(t, filename=None):
if filename is None:
filename = toolkit.tempfilename(suffix=".sav", prefix="table-")
log.debug("Creating SPSS syntax")
#import StringIO
#writer = StringIO.StringIO()
#table2spss(t, writer=writer, saveas=filename, monitor=monitor.submonitor(80))
#sps = writer.getvalue()
#log.debug("Wrote syntax:\n%s\n" % (sps))
log.debug("Executing PSPP")
pspp = toolkit.executepipe("pspp -p")
writer = pspp.next()
writer = EchoWriter(writer)
log.debug("Creating SPS script and sending to PSPP")
table2spss(t, writer=writer, saveas=filename)
log.debug("Closing PSPP")
out, err = pspp.next()
log.debug("PSPPP err: %s" % err)
log.debug("PSPPP out: %s" % out)
err = err.replace('pspp: error creating "pspp.jnl": Permission denied', '')
err = err.replace(
'pspp: ascii: opening output file "pspp.list": Permission denied', '')
if err.strip():
raise Exception(err)
if "error:" in out.lower():
raise Exception("PSPP Exited with error: \n\n%s" % out)
if not os.path.exists(filename):
raise Exception(
"PSPP Exited without errors, but file was not saved.\n\nOut=%r\n\nErr=%r"
% (out, err))
return filename
def __init__(self, writer):
self.writer = writer
fn = toolkit.tempfilename(".sps", "data")
self.log = open(fn, "w")
log.warn("Writing spss commands to %s" % fn)
def __init__(self, writer):
self.writer = writer
fn = toolkit.tempfilename(".sps", "data")
self.log = open(fn, "w")
log.warn("Writing spss commands to %s" % fn)
