def exam_edit(request, pk=None):
exam = exams.objects.get(id=pk)
exform = ExamForm(instance=exam)
subexformmodelset = modelformset_factory(SubExam, form=SubExamForm)
subexformset = subexformmodelset(
request.POST or None, queryset=SubExam.objects.filter(parent_exam=pk))
if request.method == 'POST':
exform = ExamForm(request.POST, instance=exam)
if exform.is_valid() and subexformset.is_valid():
exform.save()
instances = subexformset.save(commit=False)
for subexform in instances:
subexform.parent_exam = exam.id
subexform.save()
return redirect('/exams/dashboard/')
else:
print(subexformset.errors)
return render(request, 'exams/exam_create.html', {
'exform': exform,
'exformset': subexformset
})
def exam_add(request):
exform = ExamForm()
subexformset = modelformset_factory(SubExam, form=SubExamForm, extra=1)
subexformset = subexformset(
request.POST or None, queryset=SubExam.objects.filter(id__isnull=True))
if request.method == 'POST':
exam = exams()
exform = ExamForm(request.POST, instance=exam)
if exform.is_valid() and subexformset.is_valid():
exform.save()
instances = subexformset.save(commit=False)
for subexform in instances:
subexform.parent_exam = exam.id
subexform.save()
return redirect('/exams/dashboard/')
else:
print('invalid data')
return render(request, 'exams/exam_create.html', {
'exform': exform,
'exformset': subexformset
})
def create_exam(request, course_id):
course = Course.objects.get(id=course_id)
if Question.objects.filter(course=course).exists():
form = ExamForm(course=course)
if request.method == "POST":
form = ExamForm(course=course, data=request.POST)
if form.is_valid():
exam = form.save(commit=False)
exam.course = course
exam.save()
add_questions(course, exam)
messages.success(request, "Exam created successfully!")
return redirect("/courses/" + course_id + "/exams/")
return render(request, "create_exam.html", {"form": form, "course": course})
messages.error(request, "Course has no questions!")
return redirect("/courses/" + course_id)
def create_exam(request, course_id):
course = Course.objects.get(id=course_id)
if Question.objects.filter(course=course).exists():
form = ExamForm(course=course)
if request.method == 'POST':
form = ExamForm(course=course, data=request.POST)
if form.is_valid():
exam = form.save(commit=False)
exam.owner = request.user
exam.course = course
exam.save()
add_questions(course, exam)
messages.success(request, 'Exam created successfully!')
return redirect('/courses/' + course_id + '/exams/')
return render(request, 'create_exam.html', {'form': form,
'course': course })
else:
messages.error(request, 'Course has no questions!')
return redirect('/courses/' + course_id)
def create_exam(request, course_id):
course = Course.objects.get(id=course_id)
if Question.objects.filter(course=course).exists():
form = ExamForm(course=course)
if request.method == 'POST':
form = ExamForm(course=course, data=request.POST)
if form.is_valid():
exam = form.save(commit=False)
exam.course = course
exam.save()
add_questions(course, exam)
messages.success(request, 'Exam created successfully!')
return redirect('/courses/' + course_id + '/exams/')
return render(request, 'create_exam.html', {
'form': form,
'course': course
})
messages.error(request, 'Course has no questions!')
return redirect('/courses/' + course_id)
