Django forms with instance of object

Question

How to create on one page multiple form with instance of each model object. I have already created object of salon. And i need to render form with instance of all objects on one page.

forms.py

class SalonForm(forms.ModelForm):

    class Meta:
        model = Salon
        fields = ('some_fields')

views.py

def salon_list(request):
    salons_list = Salon.objects.all()
    form = SalonForm()
    ctx = {
        'salons': salons,
        'form': form,
    }
    return render(request, 'template/list.html', ctx)

list.html

{% for salon in salons %}
    {{ salon }}
    {{ form }}
{% endfor %}

i mean i need to render form with instance of each object.

snell
– snell

2019-03-16 18:09:33 +00:00
Commented Mar 16, 2019 at 18:09 — snell
– snell, Commented Mar 16, 2019 at 18:09
Can you give a example

Cipher
– Cipher

2019-03-16 18:10:36 +00:00
Commented Mar 16, 2019 at 18:10 — Cipher
– Cipher, Commented Mar 16, 2019 at 18:10
Model formsets

Daniel Roseman
– Daniel Roseman

2019-03-16 18:33:07 +00:00
Commented Mar 16, 2019 at 18:33 — Daniel Roseman
– Daniel Roseman, Commented Mar 16, 2019 at 18:33

Cipher · Accepted Answer · 2019-03-16 18:41:12Z

2

You can use FormSet.

from django.forms import modelformset_factory

formset link

answered Mar 16, 2019 at 18:41

Cipher

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2 Comments

snell Over a year ago

okay its worked, but also i need provide data from model(without form inputs), Like salon - name, can i somehow get this data? in formset

schasoli Over a year ago

in view: add on top salon = Salon.objects.filter(... and extend {'formset': formset, 'salon': salon}

schasoli · Accepted Answer · 2020-04-12 12:52:38Z

0

To put the model formset solution together:

forms.py

class SalonForm(forms.ModelForm):

    class Meta:
        model = Salon
        fields = ('some_fields')

views.py

from django.forms import modelformset_factory

def salon_list(request):
    SalonFormSet = modelformset_factory(Salon, form=SalonForm)

    if request.method == 'POST':
    formset = SalonFormSet(request.POST)
        if formset.is_valid():
        formset.save()
    else:
        formset = SalonFormSet()

    return render(request, 'template/list.html', {'formset': formset})

list.html

<form method="post">
    {{ formset }}
</form>

The links for more Details (QuerySets, render each field individual ...) are already above.

answered Apr 12, 2020 at 12:52

schasoli

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