forked from DGNum/gestiojeux
21 lines
625 B
Python
21 lines
625 B
Python
from django.forms import ModelForm, ValidationError
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from django.contrib.auth.models import User
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class AccountSettingsForm(ModelForm):
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error_css_class = "errorfield"
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class Meta:
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model = User
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fields = ["username"]
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def clean_public_name(self):
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public_name = self.cleaned_data["username"]
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public_name = public_name.strip()
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if (
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User.objects.filter(username=public_name)
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.exclude(pk=self.instance.pk)
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.exists()
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):
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raise ValidationError("Un autre compte utilise déjà ce nom ou ce pseudo.")
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return public_name
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