debian-django-haystack/haystack/constants.py

34 lines
1.1 KiB
Python

# encoding: utf-8
from __future__ import absolute_import, division, print_function, unicode_literals
from django.conf import settings
DEFAULT_ALIAS = 'default'
# Reserved field names
ID = getattr(settings, 'HAYSTACK_ID_FIELD', 'id')
DJANGO_CT = getattr(settings, 'HAYSTACK_DJANGO_CT_FIELD', 'django_ct')
DJANGO_ID = getattr(settings, 'HAYSTACK_DJANGO_ID_FIELD', 'django_id')
# Default operator. Valid options are AND/OR.
DEFAULT_OPERATOR = getattr(settings, 'HAYSTACK_DEFAULT_OPERATOR', 'AND')
# Valid expression extensions.
VALID_FILTERS = set(['contains', 'exact', 'gt', 'gte', 'lt', 'lte', 'in', 'startswith', 'range'])
FILTER_SEPARATOR = '__'
# The maximum number of items to display in a SearchQuerySet.__repr__
REPR_OUTPUT_SIZE = 20
# Number of SearchResults to load at a time.
ITERATOR_LOAD_PER_QUERY = getattr(settings, 'HAYSTACK_ITERATOR_LOAD_PER_QUERY', 10)
# A marker class in the hierarchy to indicate that it handles search data.
class Indexable(object):
haystack_use_for_indexing = True
# For the geo bits, since that's what Solr & Elasticsearch seem to silently
# assume...
WGS_84_SRID = 4326