def UserRegistration(request):
''' Registers credentials for a user '''
# get my urls
urls = genurls()
if request.user.is_authenticated():
return HttpResponseRedirect(urls['home'])
if request.method == 'POST':
form = RegistrationForm(request.POST)
if form.is_valid():
user = User.objects.create_user(username=form.cleaned_data['username'],
email=form.cleaned_data['email'],
password=form.cleaned_data['password1'],)
user.save()
person = Person(user=user,
firstname=form.cleaned_data['firstname'],
surname=form.cleaned_data['surname'],
institute=form.cleaned_data['institute'])
person.save()
return HttpResponseRedirect(urls['home'])
else:
# get my urls
urls = genurls()
return render_to_response('page/register.html', {'form': form, 'urls':urls}, context_instance=RequestContext(request))
else:
''' user is not submitting a form therefore show a registration form '''
urls = genurls()
form = RegistrationForm()
context = {'form': form, 'urls':urls}
return render_to_response('page/register.html', context, context_instance=RequestContext(request))
def LoginRequest(request):
# get my urls
urls = genurls()
if request.user.is_authenticated():
return HttpResponseRedirect(urls['home'])
if request.method == "POST":
form = LoginForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
password = form.cleaned_data['password']
person = authenticate(username=username, password=password)
if person is not None:
login(request, person)
return HttpResponseRedirect(urls['explist'])
else:
error = "Username and Password do not match. Please try again"
return render_to_response('page/login.html', {'form': form, 'error': error, 'urls': urls}, context_instance=RequestContext(request))
else:
return render_to_response('page/login.html', {'form': form, 'urls': urls}, context_instance=RequestContext(request))
else:
''' user is not submitting the form, therefore show the login form '''
form = LoginForm()
context = {'form': form, 'urls':urls}
return render_to_response('page/login.html', context, context_instance=RequestContext(request))
def reqadd(request):
'''
controller for individual numerical requirement add page
'''
req = NumericalRequirement()
# get my urls
urls = genurls()
if request.method == 'POST':
cancel = request.POST.get('cancel', None)
if cancel:
return HttpResponseRedirect(urls['reqlist'])
else:
reqform = RequirementForm(request.POST, instance=req)
if reqform.is_valid():
req = reqform.save(commit=False)
req.author = request.user
req.save()
# assign permissions to access this requirement
assign('manage_req', request.user, req)
return HttpResponseRedirect(urls['reqlist']) # Redirect after POST
else:
return render_to_response('page/reqedit.html', {'reqform': reqform, 'urls':urls}, context_instance=RequestContext(request))
else:
reqform = RequirementForm(instance=req) # An unbound form
return render_to_response('page/reqedit.html', {'reqform': reqform, 'urls':urls},
context_instance=RequestContext(request))
def reqedit(request, reqid=None):
'''
controller for individual numerical requirement edit page
'''
req = get_object_or_404(NumericalRequirement, pk=reqid)
# get my urls
urls = genurls()
if request.method == 'POST':
cancel = request.POST.get('cancel', None)
if cancel:
urls['reqview']=reverse('cimexpgen.apps.expgenapp.views.reqview', args=(req.id, ))
return HttpResponseRedirect(urls['reqview'])
else:
reqform = RequirementForm(request.POST, instance=req)
if reqform.is_valid():
req = reqform.save(commit=False)
req.author = request.user
req.save()
# assign permissions to access this requirement
assign('manage_req', request.user, req)
return HttpResponseRedirect(urls['reqlist']) # Redirect after POST
else:
return render_to_response('page/reqedit.html', {'reqform': reqform, 'urls':urls}, context_instance=RequestContext(request))
else:
reqform = RequirementForm(instance=req) # An unbound form
return render_to_response('page/reqedit.html', {'reqform': reqform, 'urls':urls},
context_instance=RequestContext(request))
def LogoutRequest(request):
logout(request)
# get my urls
urls = genurls()
return HttpResponseRedirect(urls['home'])
def about(request):
'''Controller for app about page
'''
try:
# get my urls
urls = genurls()
except:
raise Http404
return render_to_response('page/about.html', {'urls': urls},
context_instance=RequestContext(request))
def expdelete(request, expid):
'''
controller for individual experiment delete page
'''
# get my urls
urls = genurls()
exp = get_object_or_404(Experiment, pk=expid)
exp.delete()
return HttpResponseRedirect(urls['explist']) # Redirect after POST
def reqdelete(request, reqid=None):
'''
controller for deleting an individual requirement
'''
req = get_object_or_404(NumericalRequirement, pk=reqid)
req.delete()
# get my urls
urls = genurls()
# Redirect after POST
return HttpResponseRedirect(urls['reqlist'])
def reqview(request, reqid):
'''
controller for individual requirement view page
'''
req = get_object_or_404(NumericalRequirement, pk=reqid)
# get my urls
urls = genurls()
urls['reqedit']=reverse('cimexpgen.apps.expgenapp.views.reqedit',args=(req.id, ))
return render_to_response('page/reqview.html', {'req':req, 'urls':urls},
context_instance=RequestContext(request))
def expcopy(request, expid):
'''
controller for individual experiment copy page
'''
exp = get_object_or_404(Experiment, pk=expid)
# get my urls
urls = genurls()
urls['expedit']=reverse('cimexpgen.apps.expgenapp.views.expedit',args=(exp.id, ))
urls['exppub']=reverse('cimexpgen.apps.expgenapp.views.exppub',args=(exp.id, ))
return HttpResponseRedirect(urls['explist']) # Redirect after POST
def expedit(request, expid=None):
'''
controller for individual experiment edit page
'''
exp = get_object_or_404(Experiment, pk=expid)
# get my urls
urls = genurls()
# Deal with response
if request.method == 'POST':
cancel = request.POST.get('cancel', None)
if cancel:
# reroute back to view page
urls['expview']=reverse('cimexpgen.apps.expgenapp.views.expview',args=(exp.id, ))
return HttpResponseRedirect(urls['expview'])
else:
if 'expform' in request.POST:
expform = ExperimentForm(request.POST, instance=exp, prefix='exp', user=request.user)
if expform.is_valid():
#exp = expform.save(commit=False)
exp = expform.save()
exp.author = request.user
exp.save()
# assign permissions to access this experiment
assign('manage_exp', request.user, exp)
return HttpResponseRedirect(urls['explist']) # Redirect to list page
else:
return render_to_response('page/expedit.html', {'expform': expform, 'urls':urls}, context_instance=RequestContext(request))
elif 'reqform' in request.POST:
reqform = RequirementForm(request.POST,
instance=NumericalRequirement(),
prefix='req')
if reqform.is_valid():
newreq = reqform.save()
exp.requirements.add(newreq)
return HttpResponseRedirect(urls['explist']) # Redirect to list page
else:
expform = ExperimentForm(instance=exp, prefix='exp', user=request.user) # An unbound form
reqform = RequirementForm(prefix='req') # An unbound form
return render_to_response('page/expedit.html',
{'expform': expform,
'reqform': reqform,
'urls':urls},
context_instance=RequestContext(request))
def importcim(request):
'''
controller for importing CIM document
'''
try:
message = 'Import CIM page will go here'
# get my urls
urls = genurls()
except:
raise Http404
return render_to_response('page/importcim.html',
{'message':message, 'urls':urls})
def expadd(request):
'''
controller for experiment add page
'''
exp = Experiment()
# get my urls
urls = genurls()
# Deal with response
if request.method == 'POST':
cancel = request.POST.get('cancel', None)
if cancel:
return HttpResponseRedirect(urls['explist'])
else:
if 'expform' in request.POST:
expform = ExperimentForm(request.POST, instance=exp, prefix='exp', user=request.user)
if expform.is_valid():
exp = expform.save(commit=False)
exp.author = request.user
exp.save()
# assign permissions to access this experiment
assign('manage_exp', request.user, exp)
return HttpResponseRedirect(urls['explist']) # Redirect to list page
else:
return render_to_response('page/expedit.html', {'expform': expform, 'urls':urls}, context_instance=RequestContext(request))
elif 'reqform' in request.POST:
reqform = RequirementForm(request.POST,
instance=NumericalRequirement(),
prefix='req')
if reqform.is_valid():
newreq = reqform.save()
exp.requirements.add(newreq)
return HttpResponseRedirect(urls['explist']) # Redirect to list page
else:
expform = ExperimentForm(instance=exp, prefix='exp', user=request.user) # An unbound form
reqform = RequirementForm(prefix='req') # An unbound form
return render_to_response('page/expedit.html',
{'expform': expform,
'reqform': reqform,
'urls':urls},
context_instance=RequestContext(request))
def reqlist(request):
'''
controller for requirement list page
'''
try:
allreqs = NumericalRequirement.objects.filter(author=request.user)
for req in allreqs:
req.url = reverse('cimexpgen.apps.expgenapp.views.reqview',
args=(req.id, ))
req.delurl = reverse('cimexpgen.apps.expgenapp.views.reqdelete',
args=(req.id, ))
# get my urls
urls = genurls()
except:
raise Http404
return render_to_response('page/reqlist.html', {'allreqs':allreqs, 'urls':urls},
context_instance=RequestContext(request))
def expview(request, expid):
'''
controller for individual experiment view page
'''
exp = get_object_or_404(Experiment, pk=expid)
# get my urls
urls = genurls()
urls['expedit']=reverse('cimexpgen.apps.expgenapp.views.expedit',args=(exp.id, ))
urls['exppub']=reverse('cimexpgen.apps.expgenapp.views.exppub',args=(exp.id, ))
#Get my numerical requirements
reqs = NumericalRequirement.objects.filter(experiment=expid)
for req in reqs:
req.url = reverse('cimexpgen.apps.expgenapp.views.reqview',
args=(req.id, ))
#Send to template
return render_to_response('page/expview.html',
{'exp': exp, 'urls':urls, 'reqs':reqs},
context_instance=RequestContext(request))
def explist(request):
'''
controller for experiment list page .
'''
try:
# get my urls
urls = genurls()
urls['modalform1'] = reverse('cimexpgen.apps.expgenapp.views.modalform1',
args=())
allexps = Experiment.objects.filter(author=request.user)
for exp in allexps:
exp.url = reverse('cimexpgen.apps.expgenapp.views.expview',
args=(exp.id, ))
exp.cpurl = reverse('cimexpgen.apps.expgenapp.views.expcopy',
args=(exp.id, ))
exp.delurl = reverse('cimexpgen.apps.expgenapp.views.expdelete',
args=(exp.id, ))
except:
raise Http404
return render_to_response('page/explist.html', {'allexps': allexps,
'urls': urls},
context_instance=RequestContext(request))
