Reputation: 209
I have a little problem I've create a edit form to update the existing records. The form is displaying correctly, but when I click the edit button to update the records, the url redirecting me and record is not updated. My views.py resposible for edit:
@login_required
def szczegoly_pracownik(request, id):
link_pracownik = get_object_or_404(Cudzoziemiec, id=id)
return render(request, 'cudzoziemiec/szczegoly_pracownik.html', {'link_pracownik': link_pracownik})
@login_required
def edycja_pracownika(request, id):
link_pracownik = get_object_or_404(Cudzoziemiec, id=id)
if request.method == 'POST':
edycja_pracownika = CudzoziemiecForm(request.POST, instance=link_pracownik)
if edycja_pracownika.is_valid():
link_pracownik = edycja_pracownika.save(commit=False)
link_pracownik.save()
return render('szczegoly_pracownik', id=link_pracownik.id)
else:
edycja_pracownika = CudzoziemiecForm(request.user, instance=link_pracownik)
return render(request, 'cudzoziemiec/edycja_pracownika.html', {'edycja_pracownika': edycja_pracownika})
The def szczegoly_pracownika is responsible for displaying the detail view
File edycja_pracownika.html
{% if request.user.is_authenticated %}
<form action="." method="post">
{{ edycja_pracownika.as_p }}
{% csrf_token %}
<div class="float-right">
<p><input type="submit" value="Edytuj" ></p>
{% endif %}
and the urls.py responsible for detail view and edit view
...
path('pracownik/<id>', edycja_pracownika, name='edycja_pracownika'),
path('pracownik/<id>/', szczegoly_pracownik, name='szczegoly_pracownik'),
Maybe somebody know where is the bug? EDIT:
forms.py
class CudzoziemiecForm(forms.ModelForm):
class Meta:
model = Cudzoziemiec
fields = ('nazwa','imie', 'nazwisko','obywatelstwo', 'data_ur','miejsce_ur','paszport','biometria', 'data_start_pasz', 'data_koniec_pasz', 'dok_pobytowy','cel_wizy', 'data_start_pobyt', 'data_koniec_pobyt')
def __init__(self, user, *args, **kwargs):
super(CudzoziemiecForm, self).__init__(*args, **kwargs)
self.fields['nazwa'].queryset = user.firma_set.all()
self.user = user
def save(self, commit=True):
instance = super(CudzoziemiecForm, self).save(commit=False)
instance.user = self.user
if commit:
instance.save()
return instance
Upvotes: 0
Views: 260
Reputation: 178
I don't arrive to see the real problem but a couple of things that I would try.
You are using the same almost the same url for different pages. It should not be a problem, but I see that as a possible pitfall. Why don't use something like r'^pracownik/edytuj/$'
for the editing form? (sorry for my attempt to make a Polish url :-) ).
Maybe that can avoid possible problems and help to clarify the error.
Also when you say that:
the url redirecting me
Do you mean you are redirected to the form again or to the detail page?
Upvotes: 1