30 lines
975 B
Python
30 lines
975 B
Python
"""SatNOGS DB django base Forms class"""
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from __future__ import absolute_import, division, print_function, \
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unicode_literals
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from django import forms
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from django.core.exceptions import ValidationError
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from django.utils.translation import ugettext_lazy as _
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from db.base.models import Transmitter, TransmitterEntry
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class TransmitterEntryForm(forms.ModelForm):
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"""Model Form class for TransmitterEntry objects"""
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def existing_uuid(value):
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"""ensures the UUID is existing and valid"""
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try:
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Transmitter.objects.get(uuid=value)
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except Transmitter.DoesNotExist:
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raise ValidationError(
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_('%(value)s is not a valid uuid'),
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code='invalid',
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params={'value': value},
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)
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uuid = forms.CharField(required=False, validators=[existing_uuid])
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class Meta:
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model = TransmitterEntry
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exclude = ['uuid', 'reviewed', 'approved', 'created', 'user']
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