django修改个人资料

model.py

class Profile(models.Model):
    user = models.OneToOneField(settings.AUTH_USER_MODEL, on_delete=models.CASCADE, verbose_name='用户')
    date_of_birth = models.DateField(blank=True, null=True, verbose_name='出生日期')
    photo = models.ImageField(upload_to='users/%Y/%m/%d', blank=True, verbose_name='头像')

    def __str__(self):
        return 'Profile for user {}'.format(self.user.username)

views.py

from django.contrib.auth.forms import UserChangeForm

from account.models import Profile

#继承django.contrib.auth.forms的UserChangeForm

class CustomUserChangeForm(UserChangeForm):

    class Meta:
        model = User
        fields = ['email',]
        field_classes = {'username': UsernameField}

class ProfileEditForm(forms.ModelForm):
    class Meta:
        model = Profile
        fields = ('date_of_birth', 'photo')

class Edit(View):
    def get(self, request):
        user_form = CustomUserChangeForm(instance=request.user)
        profile_form = ProfileEditForm(instance=request.user.profile)
        return render(request,'registration/edit.html',{'user_form':user_form,'profile_form':profile_form})

    def post(self, request):
        user_form = CustomUserChangeForm(instance=request.user, data=request.POST)
        profile_form = ProfileEditForm(instance=request.user.profile, data=request.POST, files=request.FILES)
        if user_form.is_valid() and profile_form.is_valid():
            user_form.save()
            profile_form.save()
        return render(request, 'registration/edit.html', {'user_form': user_form, 'profile_form': profile_form})