Method get_iterable_objects

haystack/fields.py:168–185

Returns iterable of objects that contain data. For example, resolves Django ManyToMany relationship so the attributes of the related models can then be accessed.

(cls, current_objects)

    @classmethod
    def get_iterable_objects(cls, current_objects):
        """
        Returns iterable of objects that contain data. For example, resolves Django ManyToMany relationship
        so the attributes of the related models can then be accessed.
        """
        if current_objects is None:
            return []

        if hasattr(current_objects, "all"):
            # i.e, Django ManyToMany relationships
            if ismethod(current_objects.all):
                return current_objects.all()
            return []

        elif not hasattr(current_objects, "__iter__"):
            current_objects = [current_objects]

        return current_objects

    def prepare_template(self, obj):
        """