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33 lines
1.4 KiB
Python
33 lines
1.4 KiB
Python
from django import forms
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class UserPasswordForm(forms.Form):
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old_password = forms.CharField(max_length=128, widget=forms.PasswordInput, label='旧密码')
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new_password = forms.CharField(min_length=8, max_length=128, widget=forms.PasswordInput, label='新密码',
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help_text="* 你的密码必须包含至少 8 个字符,不能是大家都爱用的常见密码,不能全部为数字")
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confirm_password = forms.CharField(min_length=8, max_length=128, widget=forms.PasswordInput, label='确认密码',
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help_text="* 和上面密码一致")
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def __init__(self, *args, **kwargs):
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self.instance = kwargs.pop('instance')
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super().__init__(*args, **kwargs)
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def clean_old_password(self):
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old_password = self.cleaned_data['old_password']
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if not self.instance.check_password(old_password):
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raise forms.ValidationError('旧密码错误')
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return old_password
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def clean_confirm_password(self):
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new_password = self.cleaned_data['new_password']
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confirm_password = self.cleaned_data['confirm_password']
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if new_password != confirm_password:
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raise forms.ValidationError('新密码与确认密码不一致')
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return confirm_password
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def save(self):
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password = self.cleaned_data['new_password']
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self.instance.set_password(password)
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self.instance.save()
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return self.instance |