views.py

def profile(request,nav="profile",template="profile.html",context = {},extra_context = None):
    if request.POST:
        if 'profileFormSubmit' in request.POST:
            pform = UserProfileForm(request.POST,instance = request.user)
            if pform.is_valid():
                user = pform.save()

                return redirect(profile,nav="account")
            else:
                context['data'] ={'nav_menu': ['account','profile','reviews','favourites'],
                'cur_nav':nav}
                context['pform'] = pform
                context['rform'] = PartialSignupForm()
                context['lform'] = LoginForm()
                context['aform']  = AccountsForm()
                return render_to_response(template,context,context_instance = RequestContext(request))
        else:
            return redirect(profile,nav="profile")


    else:
        context['rform'] = PartialSignupForm()
        context['lform'] = LoginForm()
        context['aform']  = AccountsForm()

        context['pform'] = UserProfileForm(instance = request.user)
        context['data'] ={'nav_menu': ['account','profile','reviews','favourites'],
               'cur_nav':nav}
        context['reviews'] = request.user.review_set.all()
        if extra_context is not None:
            context.update(extra_context)
        return render_to_response(template,context,context_instance = RequestContext(request))

forms.py

class UserProfileForm(forms.ModelForm):
    sex = forms.CharField(max_length = 20,label="I am :",widget=forms.Select(choices=SEX_CHOICES,attrs = {'class':''}),required = False)
    first_name = forms.CharField(max_length = 50,widget = forms.TextInput(attrs={'placeholder':'Please enter your real name.','class':''}),required = False)
    last_name = forms.CharField(max_length = 50,widget = forms.TextInput(attrs={'placeholder':'Enter last name.','class':''}),required = False)
    location = forms.CharField(max_length = 50,widget = forms.TextInput(attrs={'placeholder':'Enter your current location','class':''}),required = False)
    def clean_first_name(self):
        first_name = self.cleaned_data['first_name']
        if first_name == '':
            raise forms.ValidationError("This field is required.")
        return first_name
    def clean_phone(self):
        phone = self.cleaned_data['phone']
        if phone == '':
            raise forms.ValidationError("This field is required.")
        return phone

    def clean_last_name(self):
        last_name = self.cleaned_data['last_name']
        if last_name == '':
            raise forms.ValidationError("This field is required.")
        return last_name

    def clean_profession(self):
        profession = self.cleaned_data['profession']
        if profession == "":
            raise forms.ValidationError("Select a valid option.")
        return profession

    def clean_sex(self):
        sex = self.cleaned_data['sex']
        if sex == "":
            raise forms.ValidationError("Select a valid option.")
        return sex
    def clean_location(self):
        location = self.cleaned_data['location']
        if location == "":
            raise forms.ValidationError("This field is required.")
        return location

    def __init__(self,*args,**kw):
        super(UserProfileForm,self).__init__(*args,**kw)
        self.phone = self.instance.get_profile().phone
        self.profession = self.instance.get_profile().profession
        self.sex = self.instance.get_profile().sex
        self.location = self.instance.get_profile().location        

    def save(self,*args,**kw):
        self.instance.first_name = self.cleaned_data.get("first_name")
        self.instance.last_name = self.cleaned_data.get("last_name")
        profile = self.instance.get_profile()
        profile.sex = self.cleaned_data.get("sex")
        profile.location = self.cleaned_data.get("location")
        profile.profession = self.cleaned_data.get("profession")
        profile.phone = self.cleaned_data.get("phone")
        profile.save()
        self.instance.save()
        return self.instance

    class Meta:
        model = User
        #fields = ('username','email','password','confirm_password','first_name','last_name','sex','phone','profession')
        fields = ('first_name','last_name','phone','sex','profession','location')

models.py

class UserProfile(models.Model):
    user = models.OneToOneField(User)
    phone = models.CharField(max_length = 40,blank=False,default = "")
    location = models.CharField(max_length = 100,blank=False,default = "")
    sex = models.CharField(max_length =  10,blank = False,default = "")
    profession = models.CharField(max_length =  50,blank = False,default = "")

怀疑

我无法理解当我渲染配置文件表单进行编辑时，只有第一个名称和姓氏在那里，但是当我填写详细信息并提交表单时，它会对用户配置文件进行更改但是在重新加载配置文件表单时不是使用userprofile的值启动，只设置了first_name和last_name值，我知道表单是用户模型表单，但是当我使用用户配置文件值启动它时，我没有得到预期的结果，请帮助，提前谢谢 .