Question

我正在尝试模仿本教程，特别是为用户创建个人资料：https://ruddra.com/posts/django-custom-user-migration-mid-phase-project/

但是，我无法使其正常工作，如何编写视图以将表单输入保存到Profile模型中。从屏幕截图中，您可以看到first_name，last_name等没有从表单输入中保存，即使它们是必填字段。没有任何输入信息的情况下创建用户“ ddkl” get。我尝试输入“ John”，“ Smith”，“ 90210”等，但是从表单中未保存任何内容。编辑：弄清楚节省了核心用户模型的领域。任何想法也要保存在配置文件中。

Django版本== 2.2.3。发现无法使用get_profile（），而是尝试使用信号：@receiver（post_save，sender = User）。

这是我的个人资料模型：

class Profile(models.Model):
    user = models.OneToOneField(User, on_delete=models.CASCADE)
    key = models.CharField(max_length=25, null=True, blank=True)
    first_name = models.CharField(max_length=25)
    last_name = models.CharField(max_length=25)
    address1 = models.CharField(null=True, max_length=100, blank=True)
    address2 = models.CharField(null=True, max_length=100, blank=True, default="")
    zipcode = models.CharField(max_length=10, null=True, blank=True,
    help_text="zipcode")
    state = models.CharField(null=True, max_length=2, blank=True)
    email = models.EmailField(max_length = 250, unique=True,
    verbose_name = 'email_address')
    username = models.CharField(max_length = 25)
    password = models.CharField(max_length =25, null=True)


@receiver(post_save, sender=User)
def create_user_profile(sender, omstamce, created, **kwargs):
    if created:
        Profile.objects.create(user=instance)

def __str__(self):   
    return f'{self.first_name} ({self.last_name}) ({self.email})'

这是我的views.py。它不起作用，我似乎无法将此模型保存到配置文件中。

def payments(request):
    if request.method == "POST":
        form = CustomUserCreationForm(request.POST)
        if form.is_valid():
            profile = form.save(commit=False)
            # WHAT SHOULD I DO HERE TO SAVE TO PROFILE MODEL
            profile.user = request.user 
            profile.key = "".join(random.choice(string.digits) for i in range(20))
            profile.save()
            messages.success(request, f'Your account has been created! Please proceed to agreements and payment.')
            return redirect('agreements_page')
     else:
        form = CustomUserCreationForm(request.POST)
     return render(request, 'premium/payments.html', {'form': form})

这是我的表格。py：

    Profile = get_user_model()

class CustomUserCreationForm(forms.ModelForm):
    class Meta:
        model = Profile
        fields = ['first_name', 'last_name', 'email', 'zipcode', 'username']

    def clean_password(self):
        password1 = self.cleaned_data.get('password1')
        password2 = self.cleaned_data.get('password2')
        if password1 and password2 and password1 != password2:
            raise forms.ValidationError("Passwords do not match")
        return password2


    def save(self, commit=True):
        user = super(CustomUserCreationForm, self).save(commit=False)
        user.username = self.cleaned_data['username']
        user.first_name = self.cleaned_data['first_name']
        user.last_name = self.cleaned_data['last_name']
        user.zipcode = self.cleaned_data['zipcode']
        user.email = self.cleaned_data['email']
        user.set_password(self.cleaned_data['password1'])

        if commit:
            user.save()
        return user

基本上，我需要帮助来重写我评论的部分视图。

问题的屏幕截图：无法保存数据，例如电子邮件，名字，姓氏。

编辑：我应该指定类似的型号吗？还是有更好的方法：

Profile.objects.create(user=profile.user, first_name=form.cleaned.data['first_name'],...)

在项目中更新用户模型时，我该如何编写视图以将数据保存到配置文件模型中

0 个答案: