ad_tab_copy.sql

Java写的ERP系统

CREATE OR REPLACE PROCEDURE AD_Tab_Copy
(
	PInstance_ID			IN NUMBER
)
/*************************************************************************
 * 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) 1999-2001 Jorg Janke, ComPiere, Inc. All Rights Reserved.
 *************************************************************************
 * $Id: AD_Tab_Copy.sql,v 1.4 2003/02/20 06:42:12 jjanke Exp $
 ***
 * Title:	Copy One Tab content (i.e. Fields) to another
 * Description:
 ************************************************************************/
AS
	--	Logistice
	v_ResultStr						VARCHAR2(2000);
	v_Message						VARCHAR2(2000);
	v_Record_ID						NUMBER;
	--	Parameter
	CURSOR Cur_Parameter (PInstance NUMBER) IS
		SELECT i.Record_ID, p.ParameterName, p.P_String, p.P_Number, p.P_Date
		FROM AD_PInstance i, AD_PInstance_Para p
		WHERE i.AD_PInstance_ID=PInstance
		AND i.AD_PInstance_ID=p.AD_PInstance_ID(+)
		ORDER BY p.SeqNo;
	--	Parameter Variables
	v_AD_Tab_ID						NUMBER;
	v_NoOfFields					NUMBER := 0;
	v_NextNo						NUMBER;
	v_EntityType					CHAR(1);
	--	Copy
	CURSOR Cur_Fields (Tab_ID NUMBER) IS
		SELECT	* 
		FROM	AD_Field
		WHERE	AD_Tab_ID=Tab_ID;

BEGIN
	--  Update AD_PInstance
	DBMS_OUTPUT.PUT_LINE('Updating PInstance - Processing ' || PInstance_ID);
	v_ResultStr := 'PInstanceNotFound';
	UPDATE AD_PInstance
	SET Created = SysDate,
		IsProcessing = 'Y'
	WHERE AD_PInstance_ID=PInstance_ID;
	COMMIT;

	--	Get Parameters
	v_ResultStr := 'ReadingParameters';
	FOR p IN Cur_Parameter (PInstance_ID) LOOP
		v_Record_ID := p.Record_ID;
		IF (p.ParameterName = 'AD_Tab_ID') THEN
			v_AD_Tab_ID := p.P_Number;
			DBMS_OUTPUT.PUT_LINE('  AD_Tab_ID=' || v_AD_Tab_ID);
		ELSE
			DBMS_OUTPUT.PUT_LINE('*** Unknown Parameter=' || p.ParameterName);
		END IF;
	END LOOP;	--	Get Parameter
	DBMS_OUTPUT.PUT_LINE('  Record_ID=' || v_Record_ID);

	v_ResultStr := 'GetEntityType';
	SELECT	EntityType
	  INTO	v_EntityType
	FROM	AD_Tab
	WHERE	AD_Tab_ID = v_Record_ID;

	--	Record_ID is the Tab_ID to copy to
	v_ResultStr := 'Copying';
	FOR f IN Cur_Fields (v_AD_Tab_ID) LOOP
		--	Get next no
		AD_Sequence_Next('AD_Field', f.AD_Client_ID, v_NextNo);
		--	Insert
		INSERT INTO AD_Field				--	AD_Window_Copy has copied code
			(AD_Field_ID, AD_Tab_ID,
			AD_Client_ID, AD_Org_ID, IsActive, Created, CreatedBy, Updated, UpdatedBy,
			Name, Description, Help, IsCentrallyMaintained, AD_Column_ID, AD_FieldGroup_ID,
			ISDISPLAYED, DISPLAYLOGIC, DISPLAYLENGTH, ISREADONLY, SEQNO, SORTNO, 
			ISSAMELINE, ISHEADING, ISFIELDONLY, ISENCRYPTED, EntityType)
		VALUES
			(v_NextNo, v_Record_ID,
			f.AD_Client_ID, f.AD_Org_ID, f.IsActive, SysDate, 0, SysDate, 0,
			f.Name, f.Description, f.Help, f.IsCentrallyMaintained, f.AD_Column_ID, f.AD_FieldGroup_ID,
			f.ISDISPLAYED, f.DISPLAYLOGIC, f.DISPLAYLENGTH, f.ISREADONLY, f.SEQNO, f.SORTNO, 
			f.ISSAMELINE, f.ISHEADING, f.ISFIELDONLY, f.ISENCRYPTED, v_EntityType);
		-- update translation
		UPDATE AD_Field_Trl t
		  SET Name = (SELECT Name FROM AD_Field_Trl s WHERE s.AD_Field_ID=f.AD_Field_ID
					AND s.AD_Language=t.AD_Language),
			Description = (SELECT Description FROM AD_Field_Trl s WHERE s.AD_Field_ID=f.AD_Field_ID
					AND s.AD_Language=t.AD_Language),
			Help = (SELECT Help FROM AD_Field_Trl s WHERE s.AD_Field_ID=f.AD_Field_ID
					AND s.AD_Language=t.AD_Language)
		WHERE t.AD_Field_ID=v_NextNo;
		--
		v_NoOfFields := v_NoOfFields + 1;
	END LOOP;
	v_Message := '@Copied@=' || v_NoOfFields;

<<FINISH_PROCESS>>
	--  Update AD_PInstance
	DBMS_OUTPUT.PUT_LINE('Updating PInstance - Finished ' || v_Message);
	UPDATE	AD_PInstance
	SET Updated = SysDate,
		IsProcessing = 'N',
		Result = 1,					-- success
		ErrorMsg = v_Message
	WHERE	AD_PInstance_ID=PInstance_ID;
	COMMIT;
	RETURN;

EXCEPTION
	WHEN  OTHERS THEN
		v_ResultStr := v_ResultStr || ': ' || SQLERRM || ' - ' || v_Message;
		DBMS_OUTPUT.PUT_LINE(v_ResultStr);
		UPDATE	AD_PInstance
		SET Updated = SysDate,
			IsProcessing = 'N',
			Result = 0,				-- failure
			ErrorMsg = v_ResultStr
		WHERE	AD_PInstance_ID=PInstance_ID;
		COMMIT;
		RETURN;

END AD_Tab_Copy;
/