def add_choice(request):
if request.method == 'POST':
form = ChoiceAddForm(request.POST)
if form.is_valid():
choice_problem = form.save(user=request.user)
return redirect(reverse("choice_problem_detail", args=[choice_problem.id]))
else:
form = ChoiceAddForm()
return render(request, 'choice_problem_add.html', {'form': form, 'title': '新建选择题'})
def update_choice_problem(request, id):
problem = get_object_or_404(ChoiceProblem, pk=id)
json_dic = {} # 知识点选择的需要的初始化数据
for point in problem.knowledgePoint2.all():
json_dic[point.id] = point.upperPoint.classname.name + ' > ' + point.upperPoint.name + ' > ' + point.name
initial = {'title': problem.title,
'a': problem.a,
'b': problem.b,
'c': problem.c,
'd': problem.d,
'selection': problem.right_answer,
'classname': 0,
'keypoint': json.dumps(json_dic, ensure_ascii=False).encode('utf8')
} # 生成表单的初始化数据
if request.method == "POST": # 当提交表单时
form = ChoiceAddForm(request.POST)
if form.is_valid():
form.save(user=request.user, id=id)
return redirect(reverse("choice_problem_detail", args=[id]))
return render(request, 'choice_problem_add.html', {'form': ChoiceAddForm(initial=initial)})
def update_choice_problem(request, id):
problem = get_object_or_404(ChoiceProblem, pk=id)
if request.user != problem.creater and not request.user.is_admin:
raise PermissionDenied
json_dic = {} # 知识点选择的需要的初始化数据
for point in problem.knowledgePoint2.all():
json_dic[
point.
id] = point.upperPoint.classname.name + ' > ' + point.upperPoint.name + ' > ' + point.name
initial = {
'title': problem.title,
'a': problem.a,
'b': problem.b,
'c': problem.c,
'd': problem.d,
'selection': problem.right_answer,
'classname': 0,
'keypoint': json.dumps(json_dic, ensure_ascii=False).encode('utf8')
} # 生成表单的初始化数据
if request.method == "POST": # 当提交表单时
form = ChoiceAddForm(request.POST)
if form.is_valid():
form.save(user=request.user, id=id)
return redirect(reverse("choice_problem_detail", args=[id]))
return render(request, 'choice_problem_add.html',
{'form': ChoiceAddForm(initial=initial)})
def add_choice(request):
if request.method == 'POST':
form = ChoiceAddForm(request.POST)
if form.is_valid():
choice_problem = form.save(user=request.user)
return redirect(reverse("choice_problem_detail", args=[choice_problem.id]))
else:
form = ChoiceAddForm()
return render(request, 'choice_problem_add.html', {'form': form, 'title': '新建选择题'})