[FIXED] How to save multiple objects at once to Django database

Issue

I'm trying to get form data using a POST request and save the form data to my database which was created using a django model, which is InfoModel. I'm getting the data from the POST request, but I don't know how to save all of it at once so that it all saves to the same row in the db. The way I'm doing it now, each object from the form saves to a different row of the database which is obviously not useful at all. I expect the answer is simple, but I haven't seen this in the docs.

views.py:

def home(request):
    if request.method == 'POST':
        # if POST request, validate the data
        form = InfoForm(request.POST)
        if form.is_valid():
            # if the form is valid, collect the data, submit to db, and thank the user
            valid = True
            form_data = request.POST
            f = InfoModel(fname=form_data['fname'])
            f.save()
            l = InfoModel(lname=form_data['lname'])
            l.save()
            e = InfoModel(email=form_data['email'])
            e.save()
            p = InfoModel(phone=form_data['phone'])
            p.save()
            return render(request, 'form_db/home.html', {'form': form, 'valid': valid})
        else:
            # if the form is invalid, populate the form with the entered data and show error message
            valid = False
            form = InfoForm(request.POST)
            return render(request, 'form_db/home.html', {'form': form, 'valid': valid})
    else:
        # if GET request, return blank form as normal
        form = InfoForm()
        return render(request, 'form_db/home.html', {'form': form})

Solution

You can simply, give all fields' names of your InfoModel at once in the following way:

if form.is_valid():
    valid=True
    fName=form.cleaned_data['fname']
    lname=form.cleaned_data['lname']
    email=form.cleaned_data['email']
    phone=form.cleaned_data['phone']
 
    instance=InfoModel(fname=fName,lname=lname,email=email,phone=phone)
    instance.save()
    return render(request,"form_db/home.html",{'form': form,'valid':valid})
    

Note: Models in django doesn't require model to be the suffix, so it will be better if you only give model name Info rather than InfoModel.

Answered By - Sunderam Dubey