def update(request):
id_subject = request.GET.get('id', None)
if not id_subject:
return redirect('admin/subject')
info = {
'info': {
'title': 'Update Subject - Admin Training Framgia',
'sidebar': ['subject']
},
'data': SubjectForm(instance=Subject.objects.get(id=id_subject)),
'list_course': Course.objects.all(),
'list_course_selected': Subject.objects.get(id=id_subject).course.all().values_list('id', flat=True),
'status': {
'alert': '',
'message': ''
}
}
if request.method == 'POST':
subject_form = SubjectForm(request.POST, instance=Subject.objects.get(id=id_subject))
if subject_form.is_valid():
subject = subject_form.save(commit=False)
subject.update_at = datetime.now()
subject.course = subject_form.cleaned_data['course']
subject.save()
info['status']['alert'] = 'info'
info['status']['message'] = 'Update subject success !'
else:
info['data'] = subject_form
return render(request, 'backend/subject/subject_update.html', info)
def create(request):
info = {
'info': {
'title': 'Create Subject - Admin Training Framgia',
'sidebar': ['subject']
},
'data': SubjectForm(),
'list_course': Course.objects.all(),
'status': {
'alert': '',
'message': ''
}
}
if request.method == 'POST':
subject_form = SubjectForm(data=request.POST)
if subject_form.is_valid():
subject = subject_form.save(commit=False)
subject.created_at = datetime.now()
subject.update_at = datetime.now()
subject.save()
subject.course = subject_form.cleaned_data['course']
subject.save()
info['status']['alert'] = 'info'
info['status']['message'] = 'Create subject success !'
else:
info['data'] = subject_form
info['list_course_selected'] = list(map(int, request.POST.getlist('course')))
return render(request, 'backend/subject/subject_create.html', info)