async def delete(self,
model: MongoDBModel,
session: ClientSession = None,
**kwargs) -> DeleteResult:
_id = kwargs.pop("id", None)
if _id is not None:
kwargs["_id"] = _id
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
res = await collection.delete_many(kwargs, session=session)
return res
async def count(self,
model: MongoDBModel,
session: ClientSession = None,
**kwargs) -> int:
_id = kwargs.pop("id", None)
if _id is not None:
kwargs["_id"] = _id
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
res = await collection.count_documents(kwargs, session=session)
return res
async def insert(
self,
model: MongoDBModel,
session: ClientSession = None,
include=None,
exclude=None,
) -> InsertOneResult:
data = model.dict(include=include, exclude=exclude)
data["_id"] = data.pop("id")
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
return await collection.insert_one(data, session=session)
async def get(self,
model: MongoDBModel,
session: ClientSession = None,
**kwargs) -> dict:
_id = kwargs.pop("id", notset)
if _id != notset:
kwargs["_id"] = _id
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
res = await collection.find_one(kwargs, session=session)
return res
async def update_many(self,
model: MongoDBModel,
filter_kwargs: dict,
session: ClientSession = None,
**kwargs) -> UpdateResult:
_id = filter_kwargs.pop("id", None)
if _id is not None:
filter_kwargs["_id"] = _id
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
res = await collection.update_many(filter_kwargs,
kwargs,
session=session)
return res
def list(self,
model: MongoDBModel,
session: ClientSession = None,
_offset: int = 0,
_limit: int = 0,
**kwargs) -> Cursor:
_id = kwargs.pop("id", None)
if _id is not None:
kwargs["_id"] = _id
collection_name = model.get_db_collection()
collection = self.get_collection(collection_name)
return collection.find(kwargs,
session=session,
skip=_offset,
limit=_limit)