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57 lines
1.8 KiB
Python
57 lines
1.8 KiB
Python
8 years ago
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from django import forms
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from django.contrib.auth.models import User
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from django.utils.translation import ugettext_lazy as _
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from django.utils.safestring import mark_safe
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class FormPureRender:
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def as_pure_aligned(self):
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html = ''
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for f in self:
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html += '<div class="pure-control-group">\n'
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html += str(f.label_tag()) + '\n'
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html += str(f) + '\n'
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if f.errors:
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html += str(f.errors) + '\n'
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html += '</div>\n'
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return mark_safe(html)
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class UserField(forms.RegexField):
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def clean(self, value):
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super(UserField, self).clean(value)
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try:
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User.objects.get(username=value)
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raise forms.ValidationError(_("Username taken."))
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except User.DoesNotExist:
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return value
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class SignupForm(forms.Form, FormPureRender):
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username = UserField(
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label=_("Username"), min_length=2, max_length=16, regex='^[a-zA-Z0-9_-]+$',
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widget=forms.TextInput(attrs={'required': 'true',
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'pattern': '[a-zA-Z0-9_-]{2,32}',
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'placeholder': _("Username"),
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'autofocus': 'true'})
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)
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password = forms.CharField(
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label=_("Password"),
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widget=forms.PasswordInput(attrs={'placeholder': _("Anything")})
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)
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password2 = forms.CharField(
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label=_("Repeat"),
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widget=forms.PasswordInput(attrs={'placeholder': _("Same Anything")})
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)
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email = forms.EmailField(
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label=_("E-Mail"),
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widget=forms.EmailInput(attrs={'placeholder': _("E-Mail")}),
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required=False,
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)
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def clean_password(self):
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if self.data['password'] != self.data['password2']:
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raise forms.ValidationError(_("Passwords are not the same"))
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return self.data['password']
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