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from app01 import models
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from django.core.validators import RegexValidator
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from django.core.exceptions import ValidationError
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from django import forms
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from app01.utils.bootstrap import BootStrapModelForm
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class UserModelForm(BootStrapModelForm):
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name = forms.CharField(
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min_length=2,
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label="用户名",
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widget=forms.TextInput(attrs={"class": "form-control"})
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)
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class Meta:
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model = models.UserInfo
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fields = ["name", "password", "age", 'account', 'create_time', "gender"]
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class PrettyModelForm(BootStrapModelForm):
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# 验证：方式1
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mobile = forms.CharField(
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label="手机号",
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validators=[RegexValidator(r'^1[3-9]\d{9}$', '手机号格式错误'), ],
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)
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class Meta:
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model = models.PrettyNum
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# fields = "__all__"
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# exclude = ['level']
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fields = ["mobile", 'price', 'level', 'status']
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class MovieModelForm(BootStrapModelForm):
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class Meta:
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model = models.Movie
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exclude = ['id']
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# 验证：方式2
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def clean_mobile(self):
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txt_mobile = self.cleaned_data["mobile"]
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exists = models.PrettyNum.objects.filter(mobile=txt_mobile).exists()
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if exists:
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raise ValidationError("手机号已存在")
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# 验证通过，用户输入的值返回
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return txt_mobile
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class PrettyEditModelForm(BootStrapModelForm):
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# mobile = forms.CharField(disabled=True, label="手机号")
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mobile = forms.CharField(
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label="手机号",
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validators=[RegexValidator(r'^1[3-9]\d{9}$', '手机号格式错误'), ],
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)
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class Meta:
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model = models.PrettyNum
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fields = ['mobile', 'price', 'level', 'status']
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# 验证：方式2
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def clean_mobile(self):
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# 当前编辑的哪一行的ID
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# print(self.instance.pk)
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txt_mobile = self.cleaned_data["mobile"]
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exists = models.PrettyNum.objects.exclude(id=self.instance.pk).filter(mobile=txt_mobile).exists()
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if exists:
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raise ValidationError("手机号已存在")
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# 验证通过，用户输入的值返回
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return txt_mobile
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