def edit(request, gid=""):
g = get_object_or_404(Graphs, pk=gid)
s = get_object_or_404(Studies, pk=gid)
pids = ', '.join([p.pid for p in s.participants_set.all()])
f = {}
if request.method == 'POST':
f['graph'] = GraphForm(request.POST, instance=g, prefix="graph")
f['study'] = StudyForm(request.POST,
instance=s,
prefix="study",
initial={'pids': pids})
f['graph'].fields["json_input"].widget = HiddenInput()
if f['graph'].is_valid() and (
not f['graph'].cleaned_data["study_active"]
or f['study'].is_valid()):
# woo all good, save the graph and build its concepts
g = f['graph'].save()
g.build(f['graph'].cleaned_data["json_data"])
# insert study data if applicable
if f['graph'].cleaned_data["study_active"]:
s = f['study'].save()
if 'pids' in f['study'].changed_data:
# you asked for it! delete all participants
Participants.objects.filter(study=s).delete()
Spectators.objects.filter(study=s).delete()
buildPIDs(s, f['study'].cleaned_data["pids"])
else:
# delete all participants
Participants.objects.filter(study=s).delete()
Spectators.objects.filter(study=s).delete()
return HttpResponseRedirect(
reverse("maps:display", kwargs={"gid": g.pk}))
f['error'] = f['graph'].errors.get('json_data')
else:
# prepare content; most data is provided by models
gi = {'json_data': str(g)}
f['graph'] = GraphForm(instance=g, prefix="graph", initial=gi)
f['graph'].fields["json_input"].widget = HiddenInput()
si = {'pids': pids}
f['study'] = StudyForm(instance=s, prefix="study", initial=si)
f['study'].fields[
'pids'].help_text = "<strong>Click above to edit. Note that editing the participant list will cause all participants to be deleted and re-created on the server.</strong><br />%s" % f[
'study'].fields['pids'].help_text
return render(request, "maps-form.html", {'forms': f, 'gid': gid})
def new_graph(request):
f = {}
if request.method == 'POST':
# form submission
f['graph'] = GraphForm(request.POST, prefix="graph")
f['study'] = StudyForm(request.POST, prefix="study")
if f['graph'].is_valid() and (
not f['graph'].cleaned_data["study_active"]
or f['study'].is_valid()):
# woo all good
g = f['graph'].save(commit=False)
# hash graph's key
g.secret = make_password(f['graph'].cleaned_data["secret"])
g.save()
# build the graph's concepts
g.build(f['graph'].cleaned_data["json_data"])
# insert study data if applicable
if f['graph'].cleaned_data["study_active"]:
s = f['study'].save(commit=False)
s.graph = g
s.save()
buildPIDs(s, f['study'].cleaned_data["pids"])
else:
# insert blank study
Studies(graph=g).save()
# all saved, provide edit access and forward to map
setEdit(request, g.pk)
return HttpResponseRedirect(
reverse("maps:display", kwargs={"gid": g.pk}))
f['error'] = f['graph'].errors.get('json_data')
else:
secrets = {
'secret': generateSecret(),
'lti_key': generateSecret(8),
'lti_secret': generateSecret()
}
f['graph'] = GraphForm(initial=secrets, prefix="graph")
f['study'] = StudyForm(prefix="study")
return render(request, "maps-form.html", {'forms': f})
def edit(request, gid=""):
g = get_object_or_404(Graphs, pk=gid)
s = get_object_or_404(Studies, pk=gid)
pids = ', '.join([p.pid for p in s.participants_set.all()])
f = {}
if request.method == 'POST':
f['graph'] = GraphForm(request.POST, instance=g, prefix="graph")
f['study'] = StudyForm(request.POST, instance=s, prefix="study", initial={'pids':pids})
f['graph'].fields["json_input"].widget = HiddenInput()
if f['graph'].is_valid() and (not f['graph'].cleaned_data["study_active"] or f['study'].is_valid()):
# woo all good, save the graph and build its concepts
g = f['graph'].save()
g.build(f['graph'].cleaned_data["json_data"])
# insert study data if applicable
if f['graph'].cleaned_data["study_active"]:
s = f['study'].save()
if 'pids' in f['study'].changed_data:
# you asked for it! delete all participants
Participants.objects.filter(study=s).delete()
Spectators.objects.filter(study=s).delete()
buildPIDs(s, f['study'].cleaned_data["pids"])
else:
# delete all participants
Participants.objects.filter(study=s).delete()
Spectators.objects.filter(study=s).delete()
return HttpResponseRedirect(reverse("maps:display", kwargs={"gid":g.pk}))
f['error'] = f['graph'].errors.get('json_data')
else:
# prepare content; most data is provided by models
gi = {'json_data':str(g)}
f['graph'] = GraphForm(instance=g, prefix="graph", initial=gi)
f['graph'].fields["json_input"].widget = HiddenInput()
si = {'pids':pids}
f['study'] = StudyForm(instance=s, prefix="study", initial=si)
f['study'].fields['pids'].help_text = "<strong>Click above to edit. Note that editing the participant list will cause all participants to be deleted and re-created on the server.</strong><br />%s" % f['study'].fields['pids'].help_text;
return render(request, "maps-form.html", {'forms':f, 'gid':gid})
def new_graph(request):
f = {}
if request.method == 'POST':
# form submission
f['graph'] = GraphForm(request.POST, prefix="graph")
f['study'] = StudyForm(request.POST, prefix="study")
if f['graph'].is_valid() and (not f['graph'].cleaned_data["study_active"] or f['study'].is_valid()):
# woo all good
g = f['graph'].save(commit=False)
# hash graph's key
g.secret = make_password(f['graph'].cleaned_data["secret"]);
g.save()
# build the graph's concepts
g.build(f['graph'].cleaned_data["json_data"])
# insert study data if applicable
if f['graph'].cleaned_data["study_active"]:
s = f['study'].save(commit=False)
s.graph = g
s.save()
buildPIDs(s, f['study'].cleaned_data["pids"])
else:
# insert blank study
Studies(graph=g).save()
# all saved, provide edit access and forward to map
setEdit(request, g.pk)
return HttpResponseRedirect(reverse("maps:display", kwargs={"gid":g.pk}))
f['error'] = f['graph'].errors.get('json_data')
else:
secrets = {'secret':generateSecret(),
'lti_key':generateSecret(8),
'lti_secret':generateSecret()}
f['graph'] = GraphForm(initial=secrets, prefix="graph")
f['study'] = StudyForm(prefix="study")
return render(request, "maps-form.html", {'forms':f})
