refactor1

flaskapp/__init__.py

@@ -49,13 +49,16 @@ def store_value(id,key,value):
         mth.opened=bool(value)
     if key=="maintopic" and value in maintopic_values:
         mth.maintopic=str(value)
-    if key=="lang" and value in maintopic_values:
+    if key=="lang" and value in ["de", "en"]:
         mth.lang=str(value)
     if key =="trained":
         value = value in ["true", "True", "1", "t"]
         mth.istrained=bool(value)
     db_session.add(mth)
     db_session.commit()
+
+
+
 @app.route("/<int:id>")
 def store_answered(id):