def reduction_submit(request, reduction_id, instrument_name):
"""
Submit a reduction script to Fermi.
@param request: request object
@param reduction_id: pk of the ReductionProcess object
"""
logger.debug("Reduction: %s instrument_name=%s"%(inspect.stack()[0][3],instrument_name))
instrument_name_lowercase = str.lower(str(instrument_name))
instrument_forms = view_util.import_module_from_app(instrument_name_lowercase,'forms')
# TODO: Make sure the submission errors are clearly reported
reduction_proc = get_object_or_404(ReductionProcess, pk=reduction_id, owner=request.user)
# Start a new transaction
transaction = remote.view_util.transaction(request, start=True)
if transaction is None:
breadcrumbs = Breadcrumbs()
breadcrumbs.append_reduction(instrument_name_lowercase)
breadcrumbs.append_reduction_options(instrument_name_lowercase, reduction_id)
messages.add_message(request, messages.ERROR, "Could not connect to Fermi and establish transaction.")
template_values = {'back_url': reverse('reduction_options',
kwargs={'reduction_id' : reduction_id, 'instrument_name': instrument_name_lowercase}),
'breadcrumbs': breadcrumbs, }
template_values = reduction_server.view_util.fill_template_values(request, **template_values)
logger.debug(pprint.pformat(template_values))
return render_to_response('remote/failed_connection.html', template_values,
context_instance=RequestContext(request))
data = instrument_forms.ReductionOptions.data_from_db(request.user, reduction_id)
code = instrument_forms.ReductionOptions.as_mantid_script(data, transaction.directory)
jobID = remote.view_util.submit_job(request, transaction, code)
if jobID is not None:
job = RemoteJob(reduction=reduction_proc,
remote_id=jobID,
properties=reduction_proc.properties,
transaction=transaction)
job.save()
logger.debug("Created a RemoteJob: %s",job)
messages.add_message(request, messages.SUCCESS,
message="Job %s sucessfully submitted. <a href='%s' class='message-link'>Click to see the results this job </a>."%
(job.id, reverse('reduction_query', kwargs={'remote_job_id' : job.id, 'instrument_name' : instrument_name_lowercase})))
return redirect(reverse('reduction_options',
kwargs={'reduction_id' : reduction_id,
'instrument_name': instrument_name_lowercase}))
def reduction_query(request, remote_job_id, instrument_name):
"""
Show status of a given remote job.
@param request: request object
@param remote_job_id: pk of the RemoteJob object
"""
instrument_name_lowercase = str.lower(str(instrument_name))
instrument_name_capitals = str.capitalize(str(instrument_name))
logger.debug("Views: %s job_id=%s"%(inspect.stack()[0][3],remote_job_id))
remote_job = get_object_or_404(RemoteJob, pk=remote_job_id)
breadcrumbs = Breadcrumbs()
breadcrumbs.append('%s reduction'%instrument_name_lowercase,reverse('reduction_home',
kwargs={'instrument_name': instrument_name_lowercase }))
breadcrumbs.append_reduction_options(instrument_name_lowercase, remote_job.reduction.id )
breadcrumbs.append('jobs',reverse('reduction_jobs',
kwargs={'instrument_name': instrument_name_lowercase }))
breadcrumbs.append("job %s" % remote_job_id)
template_values = {'remote_job': remote_job,
'remote_job_id' : remote_job.pk,
'parameters': remote_job.get_data_dict(),
'reduction_id': remote_job.reduction.id,
'breadcrumbs': breadcrumbs,
'back_url': request.path,
'instrument': instrument_name_lowercase}
template_values = remote.view_util.fill_job_values(request, remote_job.remote_id, **template_values)
template_values = reduction_server.view_util.fill_template_values(request, **template_values)
template_values['title'] = "%s job results"%instrument_name_capitals
# Go through the files and find data to plot
if 'job_files' in template_values and 'trans_id' in template_values:
ints_view_util = view_util.import_module_from_app(instrument_name_lowercase,'view_util')
template_values = ints_view_util.set_into_template_values_job_files(template_values, request, remote_job)
logger.debug(pprint.pformat(template_values))
return render_to_response('%s/reduction_query.html'%instrument_name,
template_values,
context_instance=RequestContext(request))
