package org.jallinone.warehouse.client;
import org.jallinone.commons.client.CompanyGridController;
import org.openswing.swing.client.GridControl;
import org.openswing.swing.message.receive.java.ValueObject;
import org.jallinone.warehouse.java.InventoryVO;
import org.jallinone.commons.java.ApplicationConsts;
import org.openswing.swing.util.client.ClientUtils;
import java.util.ArrayList;
import org.openswing.swing.message.receive.java.Response;
import org.jallinone.warehouse.java.InventoryItemVO;
import java.math.BigDecimal;
import javax.swing.SwingUtilities;
import org.openswing.swing.message.receive.java.VOResponse;
import org.openswing.swing.message.receive.java.VOListResponse;
/**
* <p>Title: JAllInOne ERP/CRM application</p>
* <p>Description:Grid Controller used for inventory items grid.</p>
* <p>Copyright: Copyright (C) 2006 Mauro Carniel</p>
*
* <p> This file is part of JAllInOne ERP/CRM application.
* This application is free software; you can redistribute it and/or
* modify it under the terms of the (LGPL) Lesser General Public
* License as published by the Free Software Foundation;
*
* GNU LESSER GENERAL PUBLIC LICENSE
* Version 2.1, February 1999
*
* This application is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
* The author may be contacted at:
* maurocarniel@tin.it</p>
*
* @author Mauro Carniel
* @version 1.0
*/
public class InventoryItemsController extends CompanyGridController {
/** inventory items frame */
private InventoryItemsFrame frame;
public InventoryItemsController(InventoryItemsFrame frame) {
this.frame = frame;
}
/**
* @param grid grid
* @param row selected row index
* @param attributeName attribute name that identifies the selected grid column
* @return <code>true</code> if the selected cell is editable, <code>false</code> otherwise
*/
public boolean isCellEditable(GridControl grid,int row,String attributeName) {
InventoryItemVO vo = (InventoryItemVO)grid.getVOListTableModel().getObjectForRow(row);
if (attributeName.equals("realQtyWAR07") ||
attributeName.equals("realProgressiveHie01WAR07"))
return vo.getStateWAR07().equals(ApplicationConsts.CONFIRMED);
return super.isCellEditable(grid,row,attributeName);
}
/**
* Callback method invoked when the user has clicked on the insert button
* @param valueObject empty value object just created: the user can manage it to fill some attribute values
*/
public void createValueObject(ValueObject valueObject) throws Exception {
InventoryVO inventoryVO = frame.getInventory();
InventoryItemVO vo = (InventoryItemVO)valueObject;
vo.setCompanyCodeSys01WAR07(inventoryVO.getCompanyCodeSys01WAR06());
vo.setProgressiveWar06WAR07(inventoryVO.getProgressiveWAR06());
vo.setQtyWAR07(new BigDecimal(1));
vo.setStateWAR07(ApplicationConsts.OPENED);
}
/**
* Method invoked when the user has clicked on save button and the grid is in INSERT mode.
* @param rowNumbers row indexes related to the new rows to save
* @param newValueObjects list of new value objects to save
* @return an ErrorResponse value object in case of errors, VOListResponse if the operation is successfully completed
*/
public Response insertRecords(int[] rowNumbers, ArrayList newValueObjects) throws Exception {
Response res = ClientUtils.getData("insertInventoryItem",newValueObjects.get(0));
if (frame.getGrid().getVOListTableModel().getRowCount()>0)
frame.getButtonConfirm().setEnabled(true);
if (res.isError())
return res;
ArrayList rows = new ArrayList();
rows.add( ((VOResponse)res).getVo() );
return new VOListResponse(rows, false, rows.size() );
}
/**
* Method invoked when the user has clicked on save button and the grid is in EDIT mode.
* @param rowNumbers row indexes related to the changed rows
* @param oldPersistentObjects old value objects, previous the changes
* @param persistentObjects value objects relatied to the changed rows
* @return an ErrorResponse value object in case of errors, VOListResponse if the operation is successfully completed
*/
public Response updateRecords(int[] rowNumbers,ArrayList oldPersistentObjects,ArrayList persistentObjects) throws Exception {
return ClientUtils.getData("updateInventoryItems",new Object[]{oldPersistentObjects,persistentObjects});
}
/**
* Method invoked when the user has clicked on delete button and the grid is in READONLY mode.
* @param persistentObjects value objects to delete (related to the currently selected rows)
* @return an ErrorResponse value object in case of errors, VOResponse if the operation is successfully completed
*/
public Response deleteRecords(ArrayList persistentObjects) throws Exception {
Response res = ClientUtils.getData("deleteInventoryItems",persistentObjects);
SwingUtilities.invokeLater(new Runnable() {
public void run() {
if (frame.getGrid().getVOListTableModel().getRowCount()>0)
frame.getButtonConfirm().setEnabled(true);
else
frame.getButtonConfirm().setEnabled(false);
}
});
return res;
}
/**
* Callback method invoked when the data loading is completed.
* @param error <code>true</code> if data loading has terminated with errors, <code>false</code> otherwise
*/
public void loadDataCompleted(boolean error) {
if (frame.getGrid().getVOListTableModel().getRowCount()>0)
frame.getButtonConfirm().setEnabled(true);
else
frame.getButtonConfirm().setEnabled(false);
}
/**
* Callback method invoked each time a cell is edited: this method define if the new value is valid.
* This method is invoked ONLY if:
* - the edited value is not equals to the old value OR it has exmplicitely called setCellAt or setValueAt
* - the cell is editable
* Default behaviour: cell value is valid.
* @param rowNumber selected row index
* @param attributeName attribute name related to the column currently selected
* @param oldValue old cell value (before cell editing)
* @param newValue new cell value (just edited)
* @return <code>true</code> if cell value is valid, <code>false</code> otherwise
*/
public boolean validateCell(int rowNumber,String attributeName,Object oldValue,Object newValue) {
if ("qtyWAR07".equals(attributeName) || "realQtyWAR07".equals(attributeName)) {
InventoryItemVO vo = (InventoryItemVO)frame.getGrid().getVOListTableModel().getObjectForRow(rowNumber);
if (vo.getQtyWAR07()!=null && vo.getRealQtyWAR07()!=null)
vo.setDeltaQtyWAR07(vo.getRealQtyWAR07().subtract(vo.getQtyWAR07()));
}
return true;
}
}