001/*
002 * Copyright 2007 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.cg.document.validation.impl;
017
018import org.apache.commons.lang.StringUtils;
019import org.kuali.ole.module.cg.businessobject.Award;
020import org.kuali.ole.sys.context.SpringContext;
021import org.kuali.rice.krad.service.BusinessObjectService;
022import org.kuali.rice.krad.util.ObjectUtils;
023
024/**
025 * Rules for the Award maintenance document.
026 */
027public class AwardRuleUtil {
028    /**
029     * Determines if a proposal has already been awarded
030     * 
031     * @param award the award to check the proposal for
032     * @return true if the award's proposal has already been awarded
033     */
034    public static boolean isProposalAwarded(Award award) {
035        if (ObjectUtils.isNull(award)) {
036            return false;
037        }
038
039        Award result = (Award) SpringContext.getBean(BusinessObjectService.class).findBySinglePrimaryKey(Award.class, award.getProposalNumber());
040
041        // Make sure it exists and is not the same object
042        return ObjectUtils.isNotNull(result) && !StringUtils.equals(award.getObjectId(), result.getObjectId());
043    }
044
045
046    /**
047     * Per KULCG-315 - Proposals should not be designated as inactive. This functionality is not yet implemented and this rule
048     * should not be applied at this time. I'm leaving this code here in case the functionality gets added down the road.
049     */
050    // /**
051    // * determines if a proposal is inactive
052    // *
053    // * @param award the award to check the proposal for
054    // * @return true if the award's proposal has already been set to inactive
055    // */
056    // public static boolean isProposalInactive(Award award) {
057    // if (ObjectUtils.isNull(award)) {
058    // return false;
059    // }
060    //
061    // Long proposalNumber = award.getProposalNumber();
062    // Map<String, Object> awardPrimaryKeys = new HashMap<String, Object>();
063    // awardPrimaryKeys.put(OLEPropertyConstants.PROPOSAL_NUMBER, proposalNumber);
064    // Award result = (Award) SpringContext.getBean(BusinessObjectService.class).findByPrimaryKey(Award.class, awardPrimaryKeys);
065    //
066    // boolean inactive = ObjectUtils.isNotNull(result) && !result.isActive();
067    //
068    // return inactive;
069    // }
070}