REPLines: Add scenario support.

src/Model/REPLine/REPLineList.py

@@ -19,7 +19,7 @@
 from tools import trace, timer
 
 from Model.Except import NotImplementedMethodeError
-from Model.Tools.PamhyrList import PamhyrModelList
+from Model.Tools.PamhyrListExt import PamhyrModelList
 from Model.REPLine.REPLine import REPLine
 
 
@@ -38,7 +38,10 @@ class REPLineList(PamhyrModelList):
         ok = True
 
         # Delete previous data
-        execute("DELETE FROM rep_lines")
+        execute(
+            "DELETE FROM rep_lines " +
+            f"WHERE scenario = {self._status.scenario_id}"
+        )
 
         for af in self._lst:
             ok &= af._db_save(execute, data)