def configuration_submit(request, config_id):
"""
General reduction uses the /reduction URL prefix.
For SEQ, it is specific. A configuration is a single submission.
Thus the URL is:
/seq/configuration/(?P<config_id>\d+)/submit$
http://localhost:8000/seq/configuration/75/submit
Contrary to EQSANS, for SEQ, 1 configuration has 1 reduction!
@param request: request object
@param config_id: pk of configuration
"""
logger.debug("Specific SEQ Submit: %s"%(inspect.stack()[0][3]))
instrument_forms = reduction_view_util.import_module_from_app(INSTRUMENT_NAME,'forms')
forms_handler = instrument_forms.ConfigurationFormHandler(request,config_id)
reduction_config = get_object_or_404(ReductionConfiguration, pk=config_id, owner=request.user)
reductions = reduction_config.reductions.all()
if len(reductions) <= 0:
messages.add_message(request, messages.ERROR, message="No jobs submitted. Configuration %s does not have any reduction data files associated."%config_id)
else:
# Start a new transaction
transaction = remote.view_util.transaction(request, start=True)
if transaction is None:
messages.add_message(request, messages.ERROR, message="Could not get a transaction ID from Fermi. Try the submission again...")
else:
job_set = RemoteJobSet(transaction=transaction,
configuration=reduction_config)
job_set.save()
code = forms_handler.get_mantid_script(None, transaction.directory)
number_of_nodes,cores_per_node = forms_handler.get_processing_nodes_and_cores()
jobID = remote.view_util.submit_job(request, transaction, code,number_of_nodes,cores_per_node)
if jobID is not None:
# In EQSANS one config has several reductions. For QEQ is different. We just use one reduction!
# However the remote job must have entries for all the redution processes:
for r in reductions:
job = RemoteJob(reduction=r,
remote_id=jobID,
properties=r.properties,
transaction=transaction)
job.save()
job_set.jobs.add(job)
messages.add_message(request, messages.SUCCESS,
message="Job set %s sucessfully submitted. <a href='%s' class='message-link'>Click to see the results this job set</a>."%
(job_set.id, reverse('configuration_query', kwargs={'remote_set_id' : job_set.id, 'instrument_name' : "seq"})))
else:
messages.add_message(request, messages.ERROR, message="The job was not submitted. There was an internal problem with Fermi. The fermi administrators have been notified.")
redirect_url = reverse('configuration_options',
kwargs={'config_id' : config_id, 'instrument_name' : INSTRUMENT_NAME})
logger.debug("Redirecting to %s"%redirect_url)
return redirect(redirect_url)
def get_dummy_data(request, remote_job_id):
"""
Create a dummy job and plot data
@param request: request object
@param job_id: RemoteJob pk
"""
try:
remote_job = RemoteJob.objects.get(pk=remote_job_id)
except:
eqsans = Instrument.objects.get(name='eqsans')
reduction = ReductionProcess(instrument=eqsans,
name='Dummy job',
owner=request.user,
data_file='/tmp/dummy.nxs')
reduction.save()
try:
transaction = Transaction.objects.get(trans_id=-1)
except:
transaction = Transaction(trans_id=-1,
owner=request.user,
directory='/tmp')
transaction.save()
remote_job = RemoteJob(reduction=reduction,
remote_id='-1',
transaction=transaction)
remote_job.save()
breadcrumbs = "<a href='%s'>home</a>" % reverse(settings.LANDING_VIEW)
breadcrumbs += " › <a href='%s'>eqsans reduction</a>" % reverse('reduction.views.reduction_home',args=['eqsans'])
breadcrumbs += " › <a href='%s'>jobs</a>" % reverse('eqsans.views.reduction_jobs')
breadcrumbs += " › dummy job"
template_values = {'remote_job': remote_job,
'parameters': remote_job.reduction.get_data_dict(),
'reduction_id': remote_job.reduction.id,
'breadcrumbs': breadcrumbs,
'back_url': request.path}
template_values = remote_view_util.fill_job_values(request, remote_job.remote_id, **template_values)
template_values = users_view_util.fill_template_values(request, **template_values)
template_values = remote_view_util.fill_template_values(request, **template_values)
# Go through the files and find data to plot
f = os.path.join(os.path.split(__file__)[0],'..','plotting','data','4065_Iq.txt')
# Do we read this data already?
plot_object = remote_job.get_first_plot(filename='4065_Iq.txt', owner=request.user)
if plot_object is not None and plot_object.first_data_layout() is not None:
data_str = plot_object.first_data_layout().dataset.data
else:
# If we don't have data stored, read it from file
file_content = open(f,'r').read()
data_str = view_util.process_Iq_data(file_content)
plot_object = Plot1D.objects.create_plot(request.user,
data=data_str,
filename='4065_Iq.txt')
remote_job.plots.add(plot_object)
template_values['plot_1d'] = data_str
template_values['plot_object'] = plot_object
template_values['plot_1d_id'] = plot_object.id if plot_object is not None else None
# Now the 2D data
f = os.path.join(os.path.split(__file__)[0],'..','plotting','data','4065_Iqxy.nxs')
plot_object2d = remote_job.get_plot_2d(filename='4065_Iqxy.nxs', owner=request.user)
if plot_object2d is None:
numpy.set_printoptions(threshold='nan', nanstr='0', infstr='0')
fd = h5py.File(f, 'r')
g = fd['mantid_workspace_1']
y = g['workspace']['axis1']
x = g['workspace']['axis2']
values = g['workspace']['values']
z_max = numpy.amax(values)
numpy.set_string_function( lambda x: '['+','.join(map(lambda y:'['+','.join(map(lambda z: "%.4g" % z,y))+']',x))+']' )
data_str_2d = values[:].__repr__()
numpy.set_string_function( lambda x: '['+','.join(map(lambda z: "%.4g" % z,x))+']' )
y_str = y[:].__repr__()
x_str = x[:].__repr__()
plot_object2d = Plot2D.objects.create_plot(user=request.user, data=data_str_2d,
x_axis=x_str, y_axis=y_str,
z_min=0.0, z_max=z_max, filename='4065_Iqxy.nxs')
remote_job.plots2d.add(plot_object2d)
template_values['plot_2d'] = plot_object2d
return template_values