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Merge pull request #61 from novapost/master

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Fix #59 - Add a get_queryset helper to be able to provide a site related queryset.
This commit is contained in:
AppleGrew 2013-09-27 07:24:07 -07:00
commit 0a77e54b59
1 changed files with 7 additions and 4 deletions
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11
django_select2/fields.py
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@ -139,14 +139,17 @@ class ModelResultJsonMixin(object):
value. (Default is ``pk``, i.e. the id field of the model)
:type to_field_name: :py:obj:`str`
"""
if self.queryset is None and not 'queryset' in kwargs:
raise ValueError('queryset is required.')
self.max_results = getattr(self, 'max_results', None)
self.to_field_name = getattr(self, 'to_field_name', 'pk')
super(ModelResultJsonMixin, self).__init__(*args, **kwargs)
def get_queryset(self):
if self.queryset is None:
raise ValueError('queryset is required.')
return self.queryset
def label_from_instance(self, obj):
"""
Sub-classes should override this to generate custom label texts for values.
@ -246,7 +249,7 @@ class ModelResultJsonMixin(object):
if not hasattr(self, 'search_fields') or not self.search_fields:
raise ValueError('search_fields is required.')
qs = copy.deepcopy(self.queryset)
qs = copy.deepcopy(self.get_queryset())
params = self.prepare_qs_params(request, term, self.search_fields)
if self.max_results: