# 注册的form
class RegForm(forms.ModelForm):
password = forms.CharField(widget=forms.PasswordInput, label='密码', min_length=6) # 重写默认字段
re_password = forms.CharField(widget=forms.PasswordInput, label='确认密码', min_length=6) # 新增字段
class Meta:
model = models.UserProfile # 指定model
fields = '__all__' # ['username','password'] # 指定字段
exclude = ['is_active']
labels = {
'username': '用户名'
}
widgets = {
'username': forms.TextInput(attrs={'class': 'form-control', 'placeholder': '用户名'}),
# 'password': forms.PasswordInput(attrs={'class': 'form-control'})
}
error_messages = {
'min_length': '不能少于6位'
}
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
# 自定义操作
for field in self.fields.values():
# field.widget.attrs['class'] = 'form-control'
field.widget.attrs.update({'class': 'form-control'})
def clean(self):
pwd = self.cleaned_data.get('password', '')
re_pwd = self.cleaned_data.get('re_password', '')
if pwd == re_pwd:
# 密码加密
md5 = hashlib.md5()
md5.update(pwd.encode('utf-8'))
pwd = md5.hexdigest()
self.cleaned_data['password'] = pwd
return self.cleaned_data
# 两次密码不一致
self.add_error('re_password', '两次密码不一致!!')
raise ValidationError('两次密码不一致')
