get_latest_by = 'datetime'
-class RegistryChoiceField(SlugMultipleChoiceField):
- def _get_choices(self):
- if isinstance(self._choices, RegistryIterator):
- return self._choices.copy()
- elif hasattr(self._choices, 'next'):
- choices, self._choices = itertools.tee(self._choices)
- return choices
- else:
- return self._choices
- choices = property(_get_choices)
-
-
try:
from south.modelsinspector import add_introspection_rules
except ImportError:
"""Handles a view for the results of a search, anonymously tracks the selections made by end users, and provides an AJAX API for asynchronous search result loading. This can be particularly useful if some searches are slow."""
#: :class:`ForeignKey` to a :class:`.Page` which will be used to render the search results.
results_page = models.ForeignKey(Page, related_name='search_results_related')
- #: A :class:`.SlugMultipleChoiceField` whose choices are the contents of the :class:`.SearchRegistry`
- searches = RegistryChoiceField(choices=registry.iterchoices())
+ #: A :class:`.SlugMultipleChoiceField` whose choices are the contents of :obj:`.sobol.search.registry`
+ searches = SlugMultipleChoiceField(choices=registry.iterchoices())
#: A :class:`BooleanField` which controls whether or not the AJAX API is enabled.
#:
#: .. note:: If the AJAX API is enabled, a ``ajax_api_url`` attribute will be added to each search instance containing the url and get parameters for an AJAX request to retrieve results for that search.
return urlpatterns
def get_search_instance(self, slug, search_string):
- """Returns an instance of the :class:`.BaseSearch` subclass corresponding to ``slug`` in the :class:`.SearchRegistry` and instantiated with ``search_string``."""
+ """Gets the :class:`.BaseSearch` subclass registered with :obj:`.sobol.search.registry` as ``slug`` and instantiates it with ``search_string``."""
return registry[slug](search_string.lower())
def results_view(self, request, extra_context=None):
git.ithinksw.org / philo.git / blobdiff