database/model/triggers/M_INVENTORYLINE2_TRG.xml
author Antonio Moreno <antonio.moreno@openbravo.com>
Tue, 22 Apr 2008 13:22:11 +0000
changeset 735 daced7e311c9
parent 239 a30acae847e1
permissions -rw-r--r--
Structure after exporting from PostgreSQL with new dbsourcemanager
<?xml version="1.0"?>
  <database name="TRIGGER M_INVENTORYLINE2_TRG">
    <trigger name="M_INVENTORYLINE2_TRG" table="M_INVENTORYLINE" fires="before" insert="true" update="true" delete="false" foreach="row">
      <body><![CDATA[




/*************************************************************************
* The contents of this file are subject to the Openbravo  Public  License
* Version  1.0  (the  "License"),  being   the  Mozilla   Public  License
* Version 1.1  with a permitted attribution clause; you may not  use this
* file except in compliance with the License. You  may  obtain  a copy of
* the License at http://www.openbravo.com/legal/license.html
* Software distributed under the License  is  distributed  on  an "AS IS"
* basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See the
* License for the specific  language  governing  rights  and  limitations
* under the License.
* The Original Code is Openbravo ERP.
* The Initial Developer of the Original Code is Openbravo SL
* All portions are Copyright (C) 2001-2006 Openbravo SL
* All Rights Reserved.
* Contributor(s):  ______________________________________.
************************************************************************/
    BEGIN IF(UPDATING)
    THEN  IF NOT((COALESCE(:OLD.M_Product_Uom_ID, 0) <> COALESCE(:NEW.M_Product_Uom_ID, 0)
    OR COALESCE(:OLD.QuantityOrderBook, 0) <> COALESCE(:NEW.QuantityOrderBook, 0)))
    THEN  RETURN;
    END IF;
   END IF;
 IF(UPDATING OR INSERTING) THEN
  IF(:NEW.M_Product_Uom_ID IS NOT NULL AND :NEW.QuantityOrderBook IS NULL) THEN
    :NEW.QuantityOrderBook:=0;
  ELSIF(:NEW.M_Product_Uom_ID IS NULL AND :NEW.QuantityOrderBook IS NOT NULL) THEN
    :NEW.QuantityOrderBook:=NULL;
  END IF;
 END IF;
END M_INVENTORYLINE2_TRG
]]></body>
    </trigger>
  </database>