From 65437bc52e57fa82d000062dd3f4ed21bbe5d2da Mon Sep 17 00:00:00 2001
From: Frederik Jaeckel <frederik.jaeckel@m-ds.de>
Date: Sat, 20 Jan 2024 18:09:03 +0100
Subject: [PATCH] re-calculate values @ module install

---
 valuestore.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/valuestore.py b/valuestore.py
index 1a4cabf..9fc2e88 100644
--- a/valuestore.py
+++ b/valuestore.py
@@ -30,6 +30,16 @@ class ValueStore(ModelSQL):
         string='Digits', readonly=True),
         'on_change_with_valuedigits')
 
+    @classmethod
+    def __register__(cls, module_name):
+        super(ValueStore, cls).__register__(module_name)
+
+        # clear value-store, re-calc
+        records = cls.search([])
+        if records:
+            cls.delete(records)
+        cls.maintenance_values()
+
     @classmethod
     def __setup__(cls):
         super(ValueStore, cls).__setup__()