def transform(self, model):
"""
Returns a unique identifier string for the specified object.
This avoids duplicate documents
"""
self.value = self.make_key(get_model_key(model), model.pk)
return unicode(self)
def transform(self, model):
"""
Returns a unique identifier string for the specified object.
This avoids duplicate documents
"""
self.value = "%s%s%s" % (get_model_key(model), settings.SEARCH_SEPARATOR, model.pk)
return unicode(self)
def get_document(instance):
"""
Helper to get document from instance
"""
key = get_model_key(instance)
if key not in registry.keys():
raise NotRegistered('Instance not reqistered with Solango')
return registry[key](instance)
def post_delete( sender, instance, *args, **kwargs):
"""
Apply any necessary post-save moderation steps to new
comments.
"""
key = get_model_key(instance)
if key not in registry.keys():
return None
document = registry[key](instance)
connection.delete([document,])
def post_save(sender, instance, created, *args, **kwargs):
"""
Apply any necessary pre-save moderation steps to new
comments.
"""
key = get_model_key(instance)
if key not in registry.keys():
return None
document = registry[key](instance)
#Note adding and updating a document in solr uses the same command
connection.add([document])
def get_document(instance_or_tuple):
"""
Helper to get document from either model instance,
or tuple in the form (model_key, instance_id)
"""
if isinstance(instance_or_tuple, tuple):
key = instance_or_tuple[0]
else:
key = get_model_key(instance_or_tuple)
if key not in registry.keys():
raise NotRegistered('Instance not reqistered with Solango')
return registry[key](instance_or_tuple)
def register(model_or_iterable, search_document=None):
if isinstance(model_or_iterable, ModelBase):
model_or_iterable = [model_or_iterable]
for model in model_or_iterable:
#Register the model
if model in registry:
raise AlreadyRegistered('%s has already been registered by search' % model)
if not search_document:
#Default Search Document if no document is specified.
search_document = SearchDocument
key = get_model_key(model)
registry[key] = search_document
#Hook Up The Signals
signals.post_save.connect(post_save, model)
signals.post_delete.connect(post_delete, model)
def post_save(sender, instance, created, *args, **kwargs):
"""
Apply any necessary pre-save moderation steps to new
comments.
"""
key = get_model_key(instance)
if key not in registry.keys():
return None
document = registry[key](instance)
# Could be a pain, but only way to make sure the index is updated.
if document.is_indexable(instance):
#Note adding and updating a document in solr uses the same command
connection.add([document])
else:
connection.delete([document])
def transform(self, value_or_model):
self.value = get_model_key(value_or_model)
return unicode(self)
def add(self, instance):
from solango.models import IndexQueue
model_key = get_model_key(instance)
IndexQueue.objects.create(model_key=model_key, instance_id=instance.pk)
def index_instance(self, instance):
key = get_model_key(instance)
self.add(instance)
