1 files changed, 31 insertions, 0 deletions
diff --git a/ATRI/database/wrapper.py b/ATRI/database/wrapper.py
new file mode 100644
index 0000000..7838bd6
--- /dev/null
+++ b/ATRI/database/wrapper.py
@@ -0,0 +1,31 @@
+from typing import Type
+
+from tortoise.models import Model
+
+
+class DatabaseWrapper:
+    def __init__(self, model: Type[Model]):
+        self.model = model
+    
+    async def __aenter__(self):
+        return self
+
+    async def __aexit__(self, exc_type, exc_val, exc_tb):
+        pass
+
+    async def add_sub(self, *args, **kwargs):
+        await self.model.create(*args, **kwargs)
+    
+    async def update_sub(self, update_map: dict, **kwargs):
+        await self.model.filter(**kwargs).update(
+            **update_map
+        )
+
+    async def del_sub(self, query_map: dict):
+        await self.model.filter(**query_map).delete()
+    
+    async def get_sub_list(self, query_map: dict) -> list:
+        return await self.model.filter(**query_map)
+    
+    async def get_all_subs(self) -> list:
+        return await self.model.all()