001/*
002 * Copyright 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.gl.batch.ScrubberStep;
019import org.kuali.ole.module.purap.businessobject.PurApAccountingLine;
020import org.kuali.ole.module.purap.businessobject.PurApItem;
021import org.kuali.ole.sys.OLEConstants;
022import org.kuali.ole.sys.OLEKeyConstants;
023import org.kuali.ole.sys.document.validation.GenericValidation;
024import org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent;
025import org.kuali.rice.core.api.datetime.DateTimeService;
026import org.kuali.rice.coreservice.framework.parameter.ParameterService;
027import org.kuali.rice.kns.util.KNSGlobalVariables;
028
029import java.util.Date;
030import java.util.List;
031
032public class InvoiceExpiredAccountWarningValidation extends GenericValidation {
033
034    private PurApItem itemForValidation;
035    private DateTimeService dateTimeService;
036    private ParameterService parameterService;
037
038    public boolean validate(AttributedDocumentEvent event) {
039        boolean valid = true;
040        List<PurApAccountingLine> accountingLines = itemForValidation.getSourceAccountingLines();
041        for (PurApAccountingLine accountingLine : accountingLines) {
042            if (accountingLine.getAccount().isExpired()) {
043                Date current = dateTimeService.getCurrentDate();
044                Date accountExpirationDate = accountingLine.getAccount().getAccountExpirationDate();
045                String expirationExtensionDays = parameterService.getParameterValueAsString(ScrubberStep.class, OLEConstants.SystemGroupParameterNames.GL_SCRUBBER_VALIDATION_DAYS_OFFSET);
046                int expirationExtensionDaysInt = 3 * 30; // default to 90 days (approximately 3 months)
047
048                if (expirationExtensionDays.trim().length() > 0) {
049
050                    expirationExtensionDaysInt = new Integer(expirationExtensionDays).intValue();
051                }
052
053                if (!accountingLine.getAccount().isForContractsAndGrants() ||
054                        dateTimeService.dateDiff(accountExpirationDate, current, false) < expirationExtensionDaysInt) {
055                    KNSGlobalVariables.getMessageList().add(OLEKeyConstants.ERROR_ACCOUNT_EXPIRED);
056                    valid &= false;
057                    break;
058                }
059            }
060        }
061        return valid;
062    }
063
064    public DateTimeService getDateTimeService() {
065        return dateTimeService;
066    }
067
068    public void setDateTimeService(DateTimeService dateTimeService) {
069        this.dateTimeService = dateTimeService;
070    }
071
072    public PurApItem getItemForValidation() {
073        return itemForValidation;
074    }
075
076    public void setItemForValidation(PurApItem itemForValidation) {
077        this.itemForValidation = itemForValidation;
078    }
079
080    public ParameterService getParameterService() {
081        return parameterService;
082    }
083
084    public void setParameterService(ParameterService parameterService) {
085        this.parameterService = parameterService;
086    }
087
088}