Haystack Index file

search_indexes.py

class CompanyIndex(indexes.SearchIndex, indexes.Indexable):
    text = indexes.CharField(document=True, use_template=True)
    name = indexes.CharField(model_attr='name')
    owner = indexes.CharField()

    def get_model(self):
        return Company

    def index_queryset(self, using=None):
        """Used when the entire index for model is updated."""
        return self.get_model().objects.all()
    def prepare_owner(self,obj):
        return obj.user.first_name