added code to check if an order is already validated, so it doesn't get validated again and no stock problems arise
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@ -1,6 +1,7 @@
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<?php
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/* Copyright (C) 2003 Rodolphe Quiedeville <rodolphe@quiedeville.org>
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* Copyright (C) 2006 Laurent Destailleur <eldy@users.sourceforge.net>
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* Copyright (C) 2007 Franky Van Liedekerke <franky.van.liedekerke@telenet.be>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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@ -303,8 +304,19 @@ class Expedition extends CommonObject
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{
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$this->ref = "EXP".$this->id;
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// \todo Tester si non dejà au statut validé. Si oui, on arrete afin d'éviter
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// de décrémenter 2 fois le stock.
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// Tester si non dejà au statut validé. Si oui, on arrete afin d'éviter
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// de décrémenter 2 fois le stock.
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$sql = "SELECT ref FROM ".MAIN_DB_PREFIX."expedition where ref='".$this->ref."' AND fk_statut='1'";
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$resql=$this->db->query($sql);
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if ($resql)
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{
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$num = $this->db->num_rows($resql);
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if ($num >0) {
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return 0;
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}
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}
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$num = $this->db->num_rows($resql);
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$sql .= " WHERE rowid = $this->id AND fk_statut = 0 ;";
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$sql = "UPDATE ".MAIN_DB_PREFIX."expedition SET ref='".$this->ref."', fk_statut = 1, date_valid=now(), fk_user_valid=$user->id";
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$sql .= " WHERE rowid = $this->id AND fk_statut = 0 ;";
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