/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.module.purap.document.validation.impl;
import java.util.List;
import org.kuali.kfs.module.purap.PurapKeyConstants;
import org.kuali.kfs.module.purap.businessobject.PurApItem;
import org.kuali.kfs.module.purap.document.PaymentRequestDocument;
import org.kuali.kfs.sys.KFSPropertyConstants;
import org.kuali.kfs.sys.document.validation.GenericValidation;
import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent;
import org.kuali.rice.core.api.util.type.KualiDecimal;
import org.kuali.rice.krad.util.GlobalVariables;
public class LineItemQuantityNotZero extends GenericValidation
{
public boolean validate(AttributedDocumentEvent event)
{
boolean valid = true;
PaymentRequestDocument document = (PaymentRequestDocument)event.getDocument();
GlobalVariables.getMessageMap().clearErrorPath();
GlobalVariables.getMessageMap().addToErrorPath(KFSPropertyConstants.DOCUMENT);
int i = 0;
for (PurApItem item : (List<PurApItem>)document.getItems()) {
KualiDecimal itemQuantity = item.getItemQuantity();
if (itemQuantity != null) {
if (!itemQuantity.isNonZero()) {
GlobalVariables.getMessageMap().putError("item[" + i + "].itemQuantity", PurapKeyConstants.ERROR_PAYMENT_REQUEST_LINE_ITEM_QUANTITY_ZERO);
GlobalVariables.getMessageMap().clearErrorPath();
valid = false;
break;
}
i++;
}
}
return valid;
}
}