def student_edit(request, group_id, student_id):
instance = get_object_or_404(Students, id=student_id, group=group_id)
form = StudentsForm(request.POST or None, instance=instance)
if request.method == 'POST':
if form.is_valid():
form.save()
return redirect(reverse('group_list', args=[instance.group.id]))
return TemplateResponse(request, 'student_add.html', {'form': form, 'group': instance.group})
def student_add(request, group_id):
group = get_object_or_404(Group, id=group_id)
form = StudentsForm(request.POST or None)
if request.method == 'POST':
if form.is_valid():
p = form.save(commit=False)
p.group = group
p.save()
return redirect(reverse('group_list', args=[group.id]))
return TemplateResponse(request, 'student_add.html', {'form': form, 'group': group})
def edit_students_or_groups(request):
if 'stid' in request.GET and request.GET['stid']:
group_instance = None
grid = ''
template = 'edit_student.html'
try:
stid = request.GET['stid'].encode('utf-8')
student_instance = Students.objects.get(pk=stid)
except:
student_instance = None
elif 'grid' in request.GET and request.GET['grid']:
student_instance = None
stid = ''
template = 'edit_group.html'
try:
grid = request.GET['grid'].encode('utf-8')
group_instance = Groups.objects.get(pk=grid)
except:
group_instance = None
if request.method == "POST":
if 'stud_ticket' in request.POST:
form = StudentsForm(request.POST, instance=student_instance,
auto_id=False)
elif 'starosta' in request.POST:
form = GroupsForm(request.POST, instance=group_instance,
auto_id=False)
response_dict = {}
if request.is_ajax():
if form.is_valid():
form.save()
response_dict['message'] = 'Changes have been saved'
response_dict['result'] = 'success'
else:
response_dict['result'] = 'error'
response = {}
for error in form.errors:
response[error] = form.errors[error][0]
response_dict['response'] = response
json = simplejson.dumps(response_dict, ensure_ascii=False)
return HttpResponse(json, mimetype='application/json')
else:
if form.is_valid():
form.save()
else:
if student_instance:
form = StudentsForm(instance=student_instance)
elif group_instance:
form = GroupsForm(instance=group_instance)
return direct_to_template(request, template,
{'form':form, 'stid':stid, 'grid': grid})
def student_edit(request, group_id, student_id):
instance = get_object_or_404(Students, id=student_id, group=group_id)
form = StudentsForm(request.POST or None, instance=instance)
if request.method == 'POST':
if form.is_valid():
form.save()
return redirect(reverse('group_list', args=[instance.group.id]))
return TemplateResponse(request, 'student_add.html', {
'form': form,
'group': instance.group
})
def student_add(request, group_id):
group = get_object_or_404(Group, id=group_id)
form = StudentsForm(request.POST or None)
if request.method == 'POST':
if form.is_valid():
p = form.save(commit=False)
p.group = group
p.save()
return redirect(reverse('group_list', args=[group.id]))
return TemplateResponse(request, 'student_add.html', {
'form': form,
'group': group
})
def add_new_student(request):
if request.method == "POST":
form = StudentsForm(request.POST, auto_id=False)
response_dict = {}
if request.is_ajax():
if form.is_valid():
form.save()
response_dict['message'] = 'Changes have been saved'
response_dict['result'] = 'success'
else:
response_dict['result'] = 'error'
response = {}
for error in form.errors:
response[error] = form.errors[error][0]
response_dict['response'] = response
json = simplejson.dumps(response_dict, ensure_ascii=False)
return HttpResponse(json, mimetype='application/json')
else:
if form.is_valid():
form.save()
form = StudentsForm()
return direct_to_template(request, "add_student.html",
{'form':form})