Pamhyr2: Create new generic methode '_data_traversal' for scenario duplicattion.

src/Model/Tools/PamhyrDB.py

@@ -202,7 +202,7 @@ class SQLSubModel(PamhyrID):
         self._owner_scenario = self._status.scenario_id
         self._status.modified()
 
-    def set_owner_scenario_if(self, predicate):
+    def set_owner_scenario(self):
         """Set study status the object owner_scenario to current
         scenario if predicate(scenario_id) is true
 
@@ -215,9 +215,8 @@ class SQLSubModel(PamhyrID):
         if self._status is None:
             return
 
-        if predicate(self._owner_scenario):
-            self._owner_scenario = self._status.scenario_id
-            self._status.modified()
+        self._owner_scenario = self._status.scenario_id
+        self._status.modified()
 
     def is_deleted(self):
         """This object is deleted?