def display_new_case(request, patient_id):
''' Display the new case page and process submitted new-case
forms. patient_id specifies the default patient the case is for. Set
to "X" if no patient is selected. '''
user = request.user
worker = request.user.worker
if request.method == 'POST':
form = NewCaseForm(request.POST, request.FILES)
if form.is_valid():
patient_id = form.cleaned_data['patient']
comments = form.cleaned_data['comments']
priority = form.cleaned_data['priority']
scan_image = form.cleaned_data['scan_image']
try:
matching_patients = Patient.objects.filter(id=patient_id)
if len(matching_patients) == 0:
return HttpResponseServerError()
patient = matching_patients[0]
comment = Comment(
author=user,
text=comments,
time_posted=timezone.now())
comment.save()
comment_group = CommentGroup()
comment_group.save()
comment_group.comments.add(comment)
case = Case(
patient=patient,
submitter_comments=comment_group,
priority=priority,
status=1,
submitter=worker,
date_opened=timezone.now())
case.save()
if scan_image != None:
scan = Scan(patient=patient)
scan.save()
scan.file = scan_image
scan.save()
comment.scans.add(scan)
case.scans.add(scan)
except IntegrityError, e:
print str(e)
print "hard fail"
return HttpResponseServerError()
return HttpResponseRedirect("/case/" + str(case.id))
def create_new_case_m(request):
data = is_worker(request)
if not data:
json_response = json.dumps({"success": "false",
"type": "notWorker"})
return HttpResponse(json_response, mimetype='application/json')
form = NewCaseForm(data)
worker = data['worker']
if form.is_valid():
patient_id = form.cleaned_data['patient']
comments = form.cleaned_data['comments']
priority = form.cleaned_data['priority']
try:
patient = Patient.objects.filter(id=patient_id)[0]
comment = Comment(
author=worker.user,
text=comments,
time_posted=timezone.now())
comment.save()
comment_group = CommentGroup()
comment_group.save()
comment_group.comments.add(comment)
case = Case(
patient=patient,
submitter_comments=comment_group,
priority=priority,
status=1,
submitter=worker,
date_opened=timezone.now())
case.save()
except IntegrityError:
json_response = json.dumps({"success": "false",
"type": "IntegrityError"})
return HttpResponse(json_response, mimetype='application/json')
json_response = json.dumps({"success": "true",
"type": "newCase",
"case_id": str(case.id)})
return HttpResponse(json_response, mimetype='application/json')
else:
json_response = json.dumps({"success": "false",
"type": "invalidForm"})
return HttpResponse(json_response, mimetype='application/json')
scan.save()
comment.scans.add(scan)
case.scans.add(scan)
except IntegrityError, e:
print str(e)
print "hard fail"
return HttpResponseServerError()
return HttpResponseRedirect("/case/" + str(case.id))
else:
# The page has just been entered and so the form hasn't
# been submitted yet.
form = NewCaseForm()
form.populate(patient_id)
return render_to_response('newcase.html',
{'form': form,
'viewer': user},
context_instance=RequestContext(request))
@login_required
def display_case_list(request):
''' Displays the list of cases.'''
user = request.user
case_attributes = create_case_attributes(Case.objects)
