Refactoring DbEngine

src/core/settings_management.py

@@ -169,6 +169,24 @@ class SettingsManager:
       else:
         return default
   
+  def remove(self, session: dict, key: str):
+    user_id = session["user_id"] if session else NO_SESSION
+    user_email = session["user_email"] if session else NOT_LOGGED
+    return self._db_engine.remove(user_email, user_id, key)
+    
+  def update(self, session: dict, old_key: str, key: str, value: object):
+    user_id = session["user_id"] if session else NO_SESSION
+    user_email = session["user_email"] if session else NOT_LOGGED
+    
+    def _update_helper(_old_key, _key, _value):
+      pass
+    
+    if hasattr(self._db_engine, "lock"):
+      with self._db_engine.lock:
+        _update_helper(old_key, key, value)
+    else:
+      _update_helper(old_key, key, value)
+  
   def init_user(self, user_id: str, user_email: str):
     """
     Init the settings block space for a user