c_salesregion_trg.sql

Java写的ERP系统

CREATE OR REPLACE TRIGGER C_SalesRegion_Trg
AFTER INSERT
	ON C_SalesRegion
FOR EACH ROW
DECLARE
/*************************************************************************
 * The contents of this file are subject to the Compiere License.  You may
 * obtain a copy of the License at    http://www.compiere.org/license.html
 * Software is on an  "AS IS" basis,  WITHOUT WARRANTY OF ANY KIND, either
 * express or implied. See the License for details. Code: Compiere ERP+CRM
 * Copyright (C) 1999-2002 Jorg Janke, ComPiere, Inc. All Rights Reserved.
 *************************************************************************
 * $Id: C_SalesRegion_Trg.sql,v 1.2 2002/10/23 03:16:57 jjanke Exp $
 ***
 * Title:	SalesRegion new record
 * Description:
 *  - create treenode
 ************************************************************************/
    v_Tree_ID    NUMBER;
    v_Parent_ID  NUMBER;
	--
BEGIN
    --  Create TreeNode --
   	--  get AD_Tree_ID + ParentID
    SELECT  c.AD_Tree_SalesRegion_ID, n.Node_ID
	  INTO	v_Tree_ID, v_Parent_ID
   	FROM    AD_ClientInfo c, AD_TreeNode n
    WHERE   c.AD_Tree_SalesRegion_ID=n.AD_Tree_ID
   	    AND n.Parent_ID IS NULL
       	AND c.AD_Client_ID=:new.AD_Client_ID;

    --  DBMS_OUTPUT.PUT_LINE('Tree='||xTree_ID||'  Node='||:new.C_Project_ID||'  Parent='||xParent_ID);

    --  Insert into TreeNode
   	INSERT INTO AD_TreeNode
		(AD_Client_ID, AD_Org_ID,
		IsActive, Created, CreatedBy, Updated, UpdatedBy,
		AD_Tree_ID, Node_ID,
		Parent_ID, SeqNo)
    VALUES
   	    (:new.AD_Client_ID, :new.AD_Org_ID,
       	:new.IsActive, :new.Created, :new.CreatedBy, :new.Updated, :new.UpdatedBy,
        v_Tree_ID, :new.C_SalesRegion_ID,
   	    v_Parent_ID, DECODE(:new.IsSummary, 'Y', 100, 999));     -- Summary Nodes first

EXCEPTION
	WHEN NO_DATA_FOUND THEN
		RAISE_APPLICATION_ERROR (-20001, 'C_SalesRegion InsertTrigger Error: No ClientInfo or parent TreeNode');

END C_SalesRegion_Trg;
/