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added '.distinct()' to result query on ModelJsonMixin to prevent duplicates

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JJ 2014-06-09 16:00:41 -04:00
parent c7c736d4a8
commit d27f04dec4
1 changed files with 2 additions and 2 deletions
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4
django_select2/fields.py
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@ -265,12 +265,12 @@ class ModelResultJsonMixin(object):
if self.max_results:
min_ = (page - 1) * self.max_results
max_ = min_ + self.max_results + 1 # fetching one extra row to check if it has more rows.
res = list(qs.filter(*params['or'], **params['and'])[min_:max_])
res = list(qs.filter(*params['or'], **params['and']).distinct()[min_:max_])
has_more = len(res) == (max_ - min_)
if has_more:
res = res[:-1]
else:
res = list(qs.filter(*params['or'], **params['and']))
res = list(qs.filter(*params['or'], **params['and']).distinct())
has_more = False
res = [(getattr(obj, self.to_field_name), self.label_from_instance(obj), self.extra_data_from_instance(obj))