001/*
002 * Copyright 2008-2009 The Kuali Foundation
003 * 
004 * Licensed under the Educational Community License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 * 
008 * http://www.opensource.org/licenses/ecl2.php
009 * 
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.kuali.ole.module.purap.document.validation.impl;
017
018import org.kuali.ole.module.purap.PurapConstants;
019import org.kuali.ole.module.purap.PurapKeyConstants;
020import org.kuali.ole.module.purap.businessobject.PurApItem;
021import org.kuali.ole.module.purap.document.PurchasingDocument;
022import org.kuali.ole.sys.document.validation.GenericValidation;
023import org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent;
024import org.kuali.rice.krad.util.GlobalVariables;
025
026import java.util.List;
027
028public class PurchasingReceivingValidation extends GenericValidation {
029
030    public boolean validate(AttributedDocumentEvent event) {
031        boolean valid = true;
032
033        PurchasingDocument purDoc = (PurchasingDocument) event.getDocument();
034
035        if (!purDoc.isReceivingDocumentRequiredIndicator()) {
036            return true;
037        }
038
039        GlobalVariables.getMessageMap().clearErrorPath();
040        //GlobalVariables.getMessageMap().addToErrorPath(OLEPropertyConstants.DOCUMENT);
041
042        List<PurApItem> items = purDoc.getItems();
043
044        boolean containsQtyTypeItem = false;
045        for (PurApItem item : items) {
046            if (item.getItemType().isQuantityBasedGeneralLedgerIndicator()) {
047                containsQtyTypeItem = true;
048                break;
049            }
050        }
051
052        if (!containsQtyTypeItem) {
053            GlobalVariables.getMessageMap().putError(PurapConstants.ITEM_TAB_ERROR_PROPERTY, PurapKeyConstants.ERROR_RECEIVING_REQUIRED);
054            valid &= false;
055        }
056
057        GlobalVariables.getMessageMap().clearErrorPath();
058
059        return valid;
060    }
061
062}