我需要你的帮助。我扩展了 User 类并添加了相同的字段,而不是扩展 UserCreationForm,但表单无效。if form.is_valid() 中的代码崩溃。请帮忙,为什么我的表格不正确?
模型.py
class UserProfile(models.Model):
user = models.ForeignKey(User, unique=True, related_name='profile')
nick_name = models.CharField(max_length=15)
我的注册表
表格.py
class MyRegisterForm(UserCreationForm):
print "OK!"
nick_name = forms.CharField(max_length=30, required=True, widget=forms.TextInput)
print "Ook"
class Meta:
model = UserProfile
def save(self, commit=True):
if not commit:
raise NotImplementedError("Can't create User and UserProfile without database save")
print "Saving..."
user = super(MyRegisterForm, self).save(commit=False)
user.nick_name = self.cleaned_data["nick_name"]
user_profile = UserProfile(user=user, nick_name=self.cleaned_data['nick_name'])
user_profile.save()
print "Saving complete"
return user, user_profile
注册功能
视图.py
def reg(request):
if request.method =='POST':
form = MyRegisterForm(request.POST)
if form.is_valid():
username = form.cleaned_data['username']
print username
password1 = form.cleaned_data['password1']
print password1
password2 = form.cleaned_data['password2']
print password2
nick_name = form.cleaned_data['nick_name']
print nick_name
form.clean_username()
if password1 == password2:
new_user = form.save()
return render_to_response('registration/registration_complete.html')
else:
print "Password error"
return render_to_response('registration/registration_fail.html')
else:
print "FORM error" #ТУТ ВАЛИТСЯ :(
return render_to_response('registration/registration_fail.html')
else:
form = UserCreationForm() # An unbound form
return render_to_response('registration/registration_new_user.html', {
'form': form,
},context_instance=RequestContext(request))
在设置中
设置.py
AUTH_PROFILE_MODULE = 'registration.UserProfile'
注册模板
registration_new_user.html
{% extends "base.html" %}
{% block content %}
<h1>Registration</h1>
<form action="registration" method="post">
{% if form.error_dict %}
<p class="error">Please fix the error.</p>
{% endif %}
{% if form.username.errors %}
{{ form.username.html_error_list }}
{% endif %}
<label for="id_username">Login:</label><br> {{ form.username }}<br>
{% if form.password1.errors %}
{{ form.password1.html_error_list }}
{% endif %}
<label for="id_password1">pass:</label><br> {{ form.password1 }}<br>
{% if form.password2.errors %}
{{ form.password2.html_error_list }}
{% endif %}
<label for="id_password2">pass(again):</label><br> {{ form.password2 }}<br>
{% if form.nick_name.errors %}
{{ form.nick_name.html_error_list }}
{% endif %}
<label for="id_nick_name">nick:</label><br> {{ form.nick_name }}<br>
<br>
<input type="submit" value="Reg" />
</form>
{% endblock %}