Question

如何制作允许用户编辑自己个人资料的功能？

views.py

@login_required
def edit_user(request):
    if '_auth_user_id' in request.session:
        userId = request.session['_auth_user_id']
        userDetails = User.objects.get(pk=userId)
       if request.method == 'POST':
            form = UserProfileForm(request.POST, request.FILES)
            userDetails.first_name = request.POST['firstname']
            userDetails.last_name = request.POST['lastname']
            userDetails.email = request.POST['email']
            userDetails.zip = request.POST['zip']
            if form.is_valid():
                userDetails.save()
                return HttpResponseRedirect('/edit_user/')
        else:
            form = UserProfileForm()

    variables = RequestContext(request, {'form': form})
    return render_to_response('edit_user.html',variables,)

forms.py

class UserProfileForm(forms.Form):
    email = forms.EmailField(label='Email', max_length=254)
    firstname = forms.CharField(label='First Name', max_length=20)
    lastname = forms.CharField(label='Last Name', max_length=20)
    zip = forms.CharField(label='Zipcode', max_length=5)

edit_user.html

<form class="form-signin" action="/edit_user/" method="post" enctype="multipart/form-data">{% csrf_token %}
                            {% csrf_token %}
                            {{ form.as_p }}
                            <button type="submit" class="btn btn-info"> Save Edits</button>
                        </form>

它不会显示字段，显示为空白： http://gyazo.com/48ee38b22434aae418cfe61accb00bd8.png

Answer 1

在login(request, user)之后，您可以在会话中从_auth_user_id访问用户信息 request.session[_auth_user_id]。所以你可以创建一个像编辑个人资料

这样的功能

def edit_profile(request):
    template_var = {}
    if '_auth_user_id' in request.session:
        userId = request.session['_auth_user_id']
        new_profile_user = Profile.objects.get(user_id=userId)
        userDetails = User.objects.get(pk=userId)
        if request.method == 'POST':
            userDetails.first_name = request.POST['first_name']
            userDetails.email = request.POST['email']
            userDetails.save()
     template_var['new_profile_user']=new_profile_user
     return render_to_response('edit_user.html',template_var,)

现在，在您的模板中，请执行{{new_profile_user.first_name}}

Answer 2

我的代码：

    def profile_edit(request, template_name='profile_edit.html'):
if request.method == 'POST':
    form = ProfileForm(data=request.POST, instance=request.user)
    if form.is_valid():
        user_profile = form.save(commit=False)
        user_profile.save()
        return redirect('index')
else:
    form = ProfileForm(instance=request.user)
return render(request, template_name,{'form': form})

Django允许用户编辑他们的个人资料

2 个答案: