Sveik,
pagal pavyzdi meginu padaryt add/edit/delete funkcionaluma, add'inti sekasi puikiai, o editinti neina vis saugo kaip nauja irasa. Ka darau blogai. Kodas:
TIK SAVINIMUI
from django.forms import ModelForm
class Client(models.Model):
title = models.CharField(max_length=250)
description = models.CharField(max_length=2000)
def clients_add(request):
if request.method == 'POST':
form = ClientForm(request.POST)
if form.is_valid():
form.save()
saved = 1
else:
form = ClientForm()
return render_to_response('add.html', locals())
JEI NORIU EDITINT
class Client(models.Model):
title = models.CharField(max_length=250)
description = models.CharField(max_length=2000)
class ClientForm(forms.Form):
title = forms.CharField(max_length=250)
description = forms.CharField(max_length=2000)
def clients_edit(request, id=None):
if request.method == 'POST':
form = ClientForm(request.POST, instance=Client.objects.get(id=id))
render(form)
if form.is_valid():
form.save()
else:
form = ClientForm(instance=Client.objects.get(id=id))
return render_to_response('edit.html', locals())
meginau ivairiausiais budais su siuo kodu: 'ClientForm' object has no attribute 'save'
class Client(models.Model):
title = models.CharField(max_length=250)
description = models.TextField(max_length=2000)
class ClientForm(forms.Form):
class Meta:
model = Client
def clients_edit(request, id=None):
client = Client.objects.get(pk=id)
if request.method == 'POST':
form = ClientForm(request.POST, instance=client)
if form.is_valid():
form.save()
else:
form = ClientForm(instance=client)
return render_to_response('edit.html', locals())
Sveik,
pagal pavyzdi meginu padaryt add/edit/delete funkcionaluma, add'inti sekasi puikiai, o editinti neina vis saugo kaip nauja irasa. Ka darau blogai. Kodas:
TIK SAVINIMUI
JEI NORIU EDITINT
meginau ivairiausiais budais su siuo kodu: 'ClientForm' object has no attribute 'save'
Kaip matau sukuri ClientForm instancą ir jį saugai, nors kaip suprantu saugoti reikėtų modelį Client?
Galiu ir meluoti, reikėtų pasibandyti...
Jei nori „keisti“ reikia:
Bent jau man veikia normaliai.
Tema perkelta iš https://legacy.ubuntu.lt/forum/viewtopic.php?f=11&t=5676