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15 行
496 B
15 行
496 B
# This file is part of k4ever, a point-of-sale system
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# Contact............ <k4ever@lists.someserver.de>
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# Website............ http://k4ever.someserver.de/
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# Bug tracker........ http://k4ever.someserver.de/report
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#
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# Licensed under GNU Affero General Public License v3 or later
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from django.core.exceptions import ValidationError
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from decimal import Decimal
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def validate_notZero(value):
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if value == Decimal("0.0") :
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raise ValidationError(u'%s is not an real number\{0.00}' % value)
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