自定义Django表格不保存

Question

我想用this method来定制我的表单的输出。例如：

<div class="fieldWrapper"> 
    {{ form.message.errors }} 
    <label for="id_message">Your message:</label> 
    {{ form.message }} 
</div> 

如果我呈现形式form.as_p，一切工作正常，但呈现的字段单独不起作用。

我有一些领域，我想隐藏所以我试图呈现每个人。我试图隐藏的字段在模型类中被赋予null=True, blank=True属性，因此不是必需的。

没有显示错误，而是刷新了页面，数据没有更新。鉴于这些因素，我不确定我会错过什么。下面是这个视图：

的看法是从userena：

@secure_required 
@permission_required_or_403('change_profile', (get_profile_model(), 'user__username', 'username')) 
def profile_edit(request, username, edit_profile_form=EditProfileForm, 
       template_name='userena/profile_form.html', success_url=None, 
       extra_context=None, **kwargs): 
""" 
Edit profile. 

Edits a profile selected by the supplied username. First checks 
permissions if the user is allowed to edit this profile, if denied will 
show a 404. When the profile is successfully edited will redirect to 
``success_url``. 

:param username: 
Username of the user which profile should be edited. 

:param edit_profile_form: 

Form that is used to edit the profile. The :func:`EditProfileForm.save` 
method of this form will be called when the form 
:func:`EditProfileForm.is_valid`. Defaults to :class:`EditProfileForm` 
from userena. 

:param template_name: 
String of the template that is used to render this view. Defaults to 
``userena/edit_profile_form.html``. 

:param success_url: 
Named URL which will be passed on to a django ``reverse`` function after 
the form is successfully saved. Defaults to the ``userena_detail`` url. 

:param extra_context: 
Dictionary containing variables that are passed on to the 
``template_name`` template. ``form`` key will always be the form used 
to edit the profile, and the ``profile`` key is always the edited 
profile. 

**Context** 

``form`` 
Form that is used to alter the profile. 

``profile`` 
Instance of the ``Profile`` that is edited. 
""" 
    user = get_object_or_404(get_user_model(), 
          username__iexact=username) 

    profile = user.get_profile() 

    user_initial = {'first_name': user.first_name, 
        'last_name': user.last_name} 

    form = edit_profile_form(instance=profile, initial=user_initial) 

    if request.method == 'POST': 
     form = edit_profile_form(request.POST, request.FILES, instance=profile, 
           initial=user_initial) 

     if form.is_valid(): 
      profile = form.save() 

      if userena_settings.USERENA_USE_MESSAGES: 
       messages.success(request, _('Your profile has been updated.'), 
           fail_silently=True) 

      if success_url: 
       # Send a signal that the profile has changed 
       userena_signals.profile_change.send(sender=None, 
                user=user) 
       redirect_to = success_url 
      else: redirect_to = reverse('userena_profile_detail', kwargs={'username': username}) 
      return redirect(redirect_to) 

    if not extra_context: extra_context = dict() 
    extra_context['form'] = form 
    extra_context['profile'] = profile 
    return ExtraContextTemplateView.as_view(template_name=template_name, 
              extra_context=extra_context)(request) 

我包括HTML渲染使用{% include 'my-template.html' %}形式。什么可能阻止我更新配置文件对象？感谢您的任何想法！

Answer 1

尝试增加

 

{{ form.errors }} 

到您的模板某处看看是否有任何非现场错误！