def add_news():
db_repo = get_database_repo()
news_schema = NewsSchemaInput(**request.get_json())
news_dto = NewsDTO.from_news_schema(news_schema=news_schema)
saved_news = db_repo.save_news(news_dto=news_dto)
output_schema = NewsSchemaOutput.from_entity(news=saved_news).as_dict()
return output_schema, HTTPStatus.CREATED
def get_news_by_filter():
db_repo = get_database_repo()
ids = request.args.getlist("id", type=int)
created_at = request.args.getlist("created_at", type=int)
news_from_db = db_repo.get_news_by_filter(id=ids, created_at=created_at)
return jsonify([
NewsSchemaOutput.from_entity(news=news).as_dict()
for news in news_from_db
])
def update_news(news_id: int):
db_repo = get_database_repo()
news_from_db = db_repo.get_news(news_id=news_id)
news_as_schema = NewsSchema.from_entity(news=news_from_db)
updated_schema = news_as_schema.update(request.get_json())
input_schema = NewsSchemaInput(**updated_schema)
dto = NewsDTO.from_news_schema(news_schema=input_schema)
db_repo.update_news(news_id=news_id, news_dto=dto)
return b"", HTTPStatus.NO_CONTENT
def overwrite_news(news_id: int):
db_repo = get_database_repo()
news_schema = NewsSchemaInput(**request.get_json())
news_dto = NewsDTO.from_news_schema(news_schema=news_schema)
db_repo.update_news(news_id=news_id, news_dto=news_dto)
return b"", HTTPStatus.NO_CONTENT
def get_news(news_id: int):
db_repo = get_database_repo()
news_from_db = db_repo.get_news(news_id=news_id)
output_schema = NewsSchemaOutput.from_entity(news=news_from_db).as_dict()
return output_schema
def delete_news(news_id: int):
db_repo = get_database_repo()
db_repo.delete_news(news_id=news_id)
return b"", HTTPStatus.NO_CONTENT