在上篇文章的基础上，做些小小的改动.
forms.py
class RegisterForm(forms.ModelForm):
password = forms.CharField(widget=forms.PasswordInput(attrs={‘id‘:‘pass‘}))
sex = forms.ChoiceField(widget=forms.RadioSelect,choices=SEX_CHOICES)
birthday = forms.DateField(required=False,widget=SelectDateWidget(years=BIRTH_YEAR_CHOICES))
phone = forms.CharField(required=False,validators=[validate_phone])
class Meta:
model = Register
#fields = [‘nickname‘,‘username‘,‘password‘,‘phone‘]
fields = ‘__all__‘
def clean(self):
cleaned_data=super(RegisterForm,self).clean()
nick_name=cleaned_data.get(‘nickname‘)
username = cleaned_data.get(‘username‘)
password = cleaned_data.get(‘password‘)
email = cleaned_data.get(‘email‘)
db_email = Register.objects.filter(email=email)
.....
if email in [email.email for email in db_email]:
self._errors[‘email‘] = self.error_class([u"邮箱已经存在，请换一个!"])
return cleaned_data
views.py
def register(request):
sn="TC"+datetime.datetime.now().strftime("%Y%m%d%H%M%S")
if request.method == ‘POST‘:
regform = RegisterForm(request.POST,auto_id="%s",error_class=DivErrorList)
if regform.is_valid():
username = regform.cleaned_data[‘username‘]
user=regform.save(commit=False)
user.sn = sn
user.save()
return HttpResponseRedirect("/success/%s/" %username)
else:
regform = RegisterForm(auto_id="%s",label_suffix=":") #auto_id有3种设置:True/False/str 若是False不需要html元素中的id标识与True相反,auto_id="%s"，则是field的名字
return render(request,"register.html",{‘reg‘:regform})
def success(request,name):
return render(request,"sucess.html",{‘username‘:name})
呵呵，成功将记录写到数据库中了。
改天，再写个用户登录（会话要考略了）。