def _get_refs_from(self, key, type_name, field_name):
type_ref = self.db.collection(type_name)
query_ref = type_ref.where(field_name, u'==', key)
snapshots = self._stream_ref(query_ref)
rows = [ResultWrapper.from_couchdb_json(self.value_from_snapshot(snapshot)) for snapshot in snapshots]
objs = [GenericObject._from_doc(self, row.key, row.rev, row.value) for row in rows]
return objs
def _get_refs_from(self, key, type_name, field_name):
type_ref = self.db.collection(type_name)
query_ref = type_ref.where(field_name, u'==', key)
snapshots = query_ref.get()
rows = [ResultWrapper.from_couchdb_json(self.value_from_snapshot(snapshot)) for snapshot in snapshots]
objs = [GenericObject._from_doc(self, row.key, row.rev, row.value) for row in rows]
return objs
def get_unique_instance(self, namespace, type_name, field_name, value):
unique_type_name = "%s__%s" % (type_name, field_name)
unique_doc_ref = self.db.collection(unique_type_name).document(value)
try:
doc = unique_doc_ref.get()
as_dict = doc.to_dict()
wrapper = self._get(as_dict["owner"], as_dict["type_name"])
return GenericObject._from_doc(self, wrapper.key, wrapper.rev, wrapper.value)
except NotFound:
return None
def get_unique_instance(self, namespace, type_name, field_name, value):
unique_type_name = "%s__%s" % (type_name, field_name)
unique_doc_ref = self.db.collection(unique_type_name).document(value)
doc = self._get_ref(unique_doc_ref)
if doc.exists:
as_dict = doc.to_dict()
wrapper = self._get(as_dict["owner"], as_dict["type_name"])
return GenericObject._from_doc(self, wrapper.key, wrapper.rev, wrapper.value)
else:
return None
def get_single_type(self, namespace, type_name):
type_ref = self.db.collection(type_name)
snapshots = self._stream_ref(type_ref)
rows = [
ResultWrapper.from_couchdb_json(self.value_from_snapshot(snapshot))
for snapshot in snapshots
]
objs = [
GenericObject._from_doc(self, row.key, row.rev, row.value)
for row in rows
]
return objs
def get_single_type(self, namespace, type_name):
type_ref = self.db.collection(type_name)
docs = type_ref.get()
rows = [ResultWrapper.from_couchdb_json(doc.to_dict()) for doc in docs]
objs = [GenericObject._from_doc(self, row.key, row.rev, row.value) for row in rows]
return objs