Implementing filter and sort in back

back/app/core/models.py

@@ -2,6 +2,7 @@ from datetime import datetime, UTC
 from typing import Optional
 
 from beanie import PydanticObjectId
+from motor.motor_asyncio import AsyncIOMotorCollection
 from pydantic import BaseModel, Field, computed_field
 
 
@@ -31,7 +32,7 @@ class CrudDocument(BaseModel):
         return cls.__name__
 
     @classmethod
-    def _get_collection(cls, db):
+    def _get_collection(cls, db) -> AsyncIOMotorCollection:
         return db.get_collection(cls._collection_name())
 
     @classmethod
@@ -42,10 +43,16 @@ class CrudDocument(BaseModel):
         return await cls.get(db, result.inserted_id)
 
     @classmethod
-    def list(cls, db, filters):
-        query = filters.filter(cls._get_collection(db))
-        query = filters.sort(query)
-        return query
+    def find(cls, db, filters):
+        return {
+            "collection": cls._get_collection(db),
+            "query_filter": filters.filter({}),
+            "sort": filters.sort(),
+        }
+
+    @classmethod
+    def list(cls, db):
+        return cls._get_collection(db).find({})
 
     @classmethod
     async def get(cls, db, model_id):