Я пытаюсь использовать два динамических набора форм formset_factory и django в одном представлении, но я получаю эту ошибку
[DOM] Найдено 2 элемента с неуникальным идентификатором # id_form-TOTAL_FORMS:
Когда я пытаюсь поставить префикс во второй форме, он просто генерирует один идентификатор, а если добавить более одного элемента, он сохранит последний элемент.
Я хотел бы знать, как решить эту проблему и почему это произошло?
заранее спасибо.
my forms.py
class ResearchLineForm(forms.ModelForm):
class Meta:
model = ResearchLines
fields = ('title', )
widgets = {
'title':forms.TextInput(attrs={
'class':'form-control',
'placeholder':'Linhas de Pesquisa'
})
}
LinesFormSet = formset_factory(ResearchLineForm)
class TokenForm(forms.Form):
name = forms.CharField( max_length=255, widget=forms.TextInput(
attrs={
'class':'form-control',
'placeholder':'Linhas de Pesquisa'
})
)
email = forms.CharField(max_length=255, widget=forms.TextInput(
attrs={
'class':'form-control',
'placeholder':'Linhas de Pesquisa'
})
)
TokenFormSet = formset_factory(TokenForm)
my view.py
def ubc_register(request):
if request.method == "POST":
ubc = Ubc()
form = UbcForm(request.POST)
tokenformset = TokenFormSet(request.POST, request.FILES)
formset = LinesFormSet(request.POST, request.FILES)
if form.is_valid():
ubc.name = form.cleaned_data['name']
ubc.laboratory_departament = form.cleaned_data['laboratory_departament']
ubc.partner_category = form.cleaned_data['partner_category']
ubc.parent_institution_name = form.cleaned_data['parent_institution_name']
ubc.coordinator = form.cleaned_data['coordinator']
if "phone" in form.cleaned_data:
ubc.phone = form.cleaned_data['phone']
if "email" in form.cleaned_data:
ubc.email = form.cleaned_data['email']
if "cnpj" in form.cleaned_data:
ubc.cnpj = form.cleaned_data['cnpj']
if "rad_operating_time" in form.cleaned_data:
ubc.rad_operating_time = form.cleaned_data['rad_operating_time']
if "rh_count" in form.cleaned_data:
ubc.rh_count = form.cleaned_data['rh_count']
if "website" in form.cleaned_data:
ubc.website = form.cleaned_data['website']
ubc.cep = form.cleaned_data['cep']
ubc.street = form.cleaned_data['street']
ubc.city = form.cleaned_data['city']
ubc.neighborhood = form.cleaned_data['neighborhood']
ubc.number = form.cleaned_data['number']
ubc.uf = form.cleaned_data['uf']
ubc.filter_grade = 0
ubc.grade = 0
if 'activity_branch' in form.cleaned_data:
ubc.activity_branch = form.cleaned_data['activity_branch']
ubc.save()
# research_lines
if formset.is_valid():
for researchline in formset.cleaned_data:
if bool(researchline):
created_researchline = ResearchLines.objects.create(title=researchline['title'])
ubc.research_line.add(created_researchline)
product_ids = [ cert.id for cert in form.cleaned_data["main_product"] ]
for main_product in MainProductUbc.objects.filter(id__in=product_ids):
ubc.main_product.add(main_product)
)
return HttpResponseRedirect(reverse('index'))
else:
form = UbcForm()
formset = LinesFormSet()
tokenformset = TokenFormSet()
context = {
'form':form,
'formset':formset,
'tokenformset': tokenformset,
}
return render(request, 'accounts/ubc_form.html', context)
мой файл formset.js
$('.link-formset').formset({
deleteText: 'Remover'
});