2016-05-06 20:33:59 +00:00
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from psycopg2.extras import DateTimeTZRange
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from django.db.models import QuerySet
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from django.utils import timezone
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2016-05-10 20:20:01 +00:00
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class ProductQuerySet(QuerySet):
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2016-05-06 20:33:59 +00:00
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def available(self):
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now = timezone.now()
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return self.filter(
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available_in__contains=DateTimeTZRange(now, None)
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)
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