/*
* 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.apache.commons.lang.StringUtils;
import org.kuali.kfs.module.purap.PurapKeyConstants;
import org.kuali.kfs.module.purap.PurapPropertyConstants;
import org.kuali.kfs.module.purap.businessobject.PurApItem;
import org.kuali.kfs.module.purap.document.PurchasingAccountsPayableDocumentBase;
import org.kuali.kfs.sys.document.validation.GenericValidation;
import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent;
import org.kuali.rice.kns.service.DataDictionaryService;
import org.kuali.rice.krad.util.GlobalVariables;
import org.kuali.rice.krad.util.ObjectUtils;
public class RequisitionAssignToTradeInValidation extends GenericValidation
{
private DataDictionaryService dataDictionaryService;
public boolean validate(AttributedDocumentEvent event) {
// Initialize the valid and true, and get the requisition document.
boolean foundTradeIn = false;
boolean valid = true;
PurchasingAccountsPayableDocumentBase purapDoc =
(PurchasingAccountsPayableDocumentBase) event.getDocument();
// First, get all the items from the requisition document. For each of
// the items, look for the ones that are assigned to a trade-in value.
// For these trade-in items, validate that the trade-in line has a valid
// description and amount.
List<PurApItem> items = (List<PurApItem>)purapDoc.getItems();
for (PurApItem item : items) {
item.refreshReferenceObject(PurapPropertyConstants.ITEM_TYPE);
if (item.getItemAssignedToTradeInIndicator()) {
foundTradeIn = true;
break;
}
}
// Was a trade-in found for any of the above items?
if (foundTradeIn) {
// Get the trade-in item.
PurApItem tradeInItem = purapDoc.getTradeInItem();
if (tradeInItem != null) {
if (StringUtils.isEmpty(tradeInItem.getItemDescription())) {
String attributeLabel = dataDictionaryService.getDataDictionary().getBusinessObjectEntry(tradeInItem.getClass().getName()).getAttributeDefinition(PurapPropertyConstants.ITEM_DESCRIPTION).getLabel();
tradeInItem.getItemLineNumber();
GlobalVariables.getMessageMap().putError(
"document.item[" + (items.size() - 1) + "]." + PurapPropertyConstants.ITEM_DESCRIPTION,
PurapKeyConstants.ERROR_ITEM_BELOW_THE_LINE,
"The item description of " + tradeInItem.getItemType().getItemTypeDescription(),
"empty");
valid = false;
}
else if (ObjectUtils.isNull(tradeInItem.getItemUnitPrice())) {
String attributeLabel = dataDictionaryService.getDataDictionary().getBusinessObjectEntry(tradeInItem.getClass().getName()).getAttributeDefinition(PurapPropertyConstants.ITEM_UNIT_PRICE).getLabel();
GlobalVariables.getMessageMap().putError(
"document.item[" + (items.size() - 1) + "]." + PurapPropertyConstants.ITEM_UNIT_PRICE,
PurapKeyConstants.ERROR_ITEM_BELOW_THE_LINE,
tradeInItem.getItemType().getItemTypeDescription(),
"zero");
valid = false;
}
}
}
return valid;
}
/**
* Sets the dataDictionaryService attribute value.
* @param dataDictionaryService The dataDictionaryService to set.
*/
public void setDataDictionaryService(DataDictionaryService dataDictionaryService) {
this.dataDictionaryService = dataDictionaryService;
}
}