def index(request):
context = RequestContext(request)
experiments = Experiment.objects.filter(status="open")
sortBy = None
selected = None
if(request.GET):
# get filters
filters = RequirementsForm(data=request.GET)
if filters.is_valid():
# apply filters to query
if filters.cleaned_data.get("ageMin") is not None and filters.cleaned_data.get("ageMin") != "":
experiments = experiments.exclude(requirement__ageMin__lt=filters.cleaned_data.get("ageMin"))
if filters.cleaned_data.get("ageMax") is not None and filters.cleaned_data.get("ageMax") != "":
experiments = experiments.exclude(requirement__ageMax__gt=filters.cleaned_data.get("ageMax"))
if filters.cleaned_data.get("sex") is not None and filters.cleaned_data.get("sex") != "":
experiments = experiments.filter(Q(requirement__sex=filters.cleaned_data.get("sex")) | Q(requirement__sex="") | Q(requirement__sex__isnull=True))
if filters.cleaned_data.get("firstLanguage") is not None and filters.cleaned_data.get("firstLanguage") != "":
experiments = experiments.filter(Q(requirement__firstLanguage=filters.cleaned_data.get("firstLanguage")) | Q(requirement__firstLanguage="") | Q(requirement__firstLanguage__isnull=True))
if filters.cleaned_data.get("educationLevel") is not None and filters.cleaned_data.get("educationLevel") != "":
experiments = experiments.filter(Q(requirement__educationLevel=filters.cleaned_data.get("educationLevel")) | Q(requirement__educationLevel="") | Q(requirement__educationLevel__isnull=True))
if filters.cleaned_data.get("location") is not None and filters.cleaned_data.get("location") != "":
experiments = experiments.filter(Q(requirement__location=filters.cleaned_data.get("location")) | Q(requirement__location="") | Q(requirement__location__isnull=True))
else:
print filters.errors
# get sort by
sortBy = request.GET.get("sortBy")
if sortBy is not None and sortBy != "" and sortBy == "reward":
experiments = experiments.order_by("-rewardAmount")
selected = "reward"
elif sortBy is not None and sortBy != "" and sortBy == "location":
experiments = experiments.order_by("location")
selected = "location"
elif sortBy is not None and sortBy != "" and sortBy == "dateEnd":
experiments = experiments.order_by("date_end")
selected = "dateEnd"
else:
filters = RequirementsForm()
if sortBy is None:
experiments = experiments.order_by("date_end")
prepareExperiments(experiments)
return render_to_response('labRatsApp/index.html', {'experiments' : experiments, 'filters': filters, 'selected': selected}, context)
def modifyExperiment(request,expId):
context = RequestContext(request)
print expId
print request.user.username
currentUser = User.objects.get(username=request.user.username)
currentExperiment = Experiment.objects.get(experimentID=expId)
try:
currentRequirements = Requirement.objects.get(experiment=expId)
except:
currentRequirements = None
#print currentExperiment.user.user.username
if request.method == 'POST':
experiment_form = ExperimentForm(data=request.POST, instance=currentExperiment)
requirements_form = RequirementsForm(data=request.POST, instance=currentRequirements)
if experiment_form.is_valid() and requirements_form.is_valid():
currentExperiment = experiment_form.save(commit=False)
currentExperiment.user.user = request.user
currentExperiment.save()
currentRequirements = requirements_form.save(commit=False)
currentRequirements.experiment = currentExperiment
currentRequirements.save()
return HttpResponseRedirect('/labRatsApp/profile/'+request.user.username+"/")
else:
print experiment_form.errors, requirements_form.errors
else:
user = User.objects.filter(username = request.user.username)[0]
LabUser = LabRatUser.objects.filter(user = request.user)[0]
if LabUser.userType == "rat":
return HttpResponse("You are not an experimenter")
else:
experiment_form = ExperimentForm(instance=currentExperiment)
requirements_form = RequirementsForm(instance=currentRequirements)
return render_to_response('labRatsApp/modifyExperiment.html', {'expId': expId, 'experiment_form' : experiment_form, 'requirements_form' : requirements_form, 'username':request.user.username}, context)
def createExperiment(request):
context = RequestContext(request)
create = False
if request.method == 'POST':
if request.user.username is not None:
user = User.objects.filter(username = request.user.username)[0]
LabUser = LabRatUser.objects.filter(user = request.user)[0]
if user.is_active:
experiment_form = ExperimentForm(data=request.POST)
requirements_form = RequirementsForm(data=request.POST)
if experiment_form.is_valid() and requirements_form.is_valid():
experiment = experiment_form.save(commit=False)
experiment.user = LabUser
experiment.save()
requirements = requirements_form.save(commit=False)
requirements.experiment = experiment
requirements.save()
create = True
return HttpResponseRedirect('/labRatsApp/profile/'+request.user.username+"/")
else:
print experiment_form.errors, requirements_form.errors
else:
return HttpResponse("Your labRats account is disabled.")
else:
return HttpResponse("Invalid username is None")
else:
user = User.objects.filter(username = request.user.username)[0]
LabUser = LabRatUser.objects.filter(user = request.user)[0]
if LabUser.userType == "rat":
return HttpResponseForbidden("You are not an experimenter")
else:
experiment_form = ExperimentForm()
requirements_form = RequirementsForm()
return render_to_response('labRatsApp/createExperiment.html', {'experiment_form' : experiment_form, 'requirements_form' : requirements_form, 'username':request.user.username}, context)