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https://github.com/Hopiu/django-model-utils.git
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20 lines
547 B
Python
20 lines
547 B
Python
from django.db import models
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class QueryManager(models.Manager):
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def __init__(self, *args, **kwargs):
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if args:
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self._q = args[0]
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else:
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self._q = models.Q(**kwargs)
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super(QueryManager, self).__init__()
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def order_by(self, *args):
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self._order_by = args
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return self
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def get_query_set(self):
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qs = super(QueryManager, self).get_query_set().filter(self._q)
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if hasattr(self, '_order_by'):
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return qs.order_by(*self._order_by)
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return qs
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