From 2fa3bc882303a9ce2de7693d59c0520ba9134d9a Mon Sep 17 00:00:00 2001
From: sparkyx <danydb@noalyss.eu>
Date: Tue, 18 Jun 2024 16:20:27 +0200
Subject: [PATCH] TVA-CODE small bug

---
 include/class/acc_ledger_purchase.class.php | 2 +-
 include/class/acc_ledger_sale.class.php     | 2 +-
 include/class/acc_tva.class.php             | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/include/class/acc_ledger_purchase.class.php b/include/class/acc_ledger_purchase.class.php
index 06e2f3baa..c5b36ca87 100644
--- a/include/class/acc_ledger_purchase.class.php
+++ b/include/class/acc_ledger_purchase.class.php
@@ -168,7 +168,7 @@ class  Acc_Ledger_Purchase extends Acc_Ledger
             if ( $g_parameter->MY_TVA_USE=='Y')
             {
                 $tva_rate =  Acc_Tva::build($this->db,${'e_march' . $i . '_tva_id'});
-                if ($tva_rate === null)
+                if ($tva_rate->tva_id == -1)
                     throw new Exception(_('La fiche ').${'e_march'.$i}._('a un code tva invalide').' ['.${'e_march'.$i.'_tva_id'}.']',13);
                 $tva_rate->load();
                 /*
diff --git a/include/class/acc_ledger_sale.class.php b/include/class/acc_ledger_sale.class.php
index 369c782bb..bde50793d 100644
--- a/include/class/acc_ledger_sale.class.php
+++ b/include/class/acc_ledger_sale.class.php
@@ -157,7 +157,7 @@ class Acc_Ledger_Sale extends Acc_Ledger {
             if ($g_parameter->MY_TVA_USE == 'Y') {
                 $tva_rate =  Acc_Tva::build($this->db,${'e_march' . $i . '_tva_id'});
                 $tva_rate->load();
-                if ($tva_rate === null)
+                if ($tva_rate->tva_id === -1 )
                     throw new Exception(_('La fiche ') . ${'e_march' . $i} . _('a un code tva invalide') . ' [' . ${'e_march' . $i . '_tva_id'} . ']', 13);
 
                 $tva_rate->load();
diff --git a/include/class/acc_tva.class.php b/include/class/acc_tva.class.php
index 6ab1eb3e1..141faacfc 100644
--- a/include/class/acc_tva.class.php
+++ b/include/class/acc_tva.class.php
@@ -104,9 +104,10 @@ class Acc_Tva
     }
 
     /**
-     *Load the VAT,
+     *@brief Load the VAT, return 0 if the TVA_ID exists otherwise -1
      *@note if the label is not found then we get an message error, so the best is probably
      *to initialize the VAT object with default value
+     *
      */
     public function load():int
     {