001/*
002 * Copyright 2007-2008 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.fp.document.authorization;
017
018import java.util.Iterator;
019import java.util.List;
020
021import org.kuali.ole.fp.businessobject.FiscalYearFunctionControl;
022import org.kuali.ole.fp.service.FiscalYearFunctionControlService;
023import org.kuali.ole.sys.context.SpringContext;
024import org.kuali.ole.sys.service.UniversityDateService;
025
026/**
027 * Document Authorizer for the Year End Budget Adjustment document.
028 */
029public class YearEndBudgetAdjustmentDocumentPresentationController extends BudgetAdjustmentDocumentPresentationController {
030
031    /**
032     * Checks whether the BA document is active for the year end posting year.
033     * 
034     * @see org.kuali.rice.kns.document.authorization.DocumentAuthorizer#canInitiate(java.lang.String, org.kuali.rice.krad.bo.user.KualiUser)
035     */
036    @Override
037    public boolean canInitiate(String documentTypeName) {
038        List allowedYears = SpringContext.getBean(FiscalYearFunctionControlService.class).getBudgetAdjustmentAllowedYears();
039        Integer previousPostingYear = new Integer(SpringContext.getBean(UniversityDateService.class).getCurrentFiscalYear().intValue() - 1);
040        boolean previousActive = false;
041                if (allowedYears != null) {
042            for (Iterator iter = allowedYears.iterator(); iter.hasNext();) {
043                FiscalYearFunctionControl fyControl = (FiscalYearFunctionControl) iter.next();
044                if (fyControl.getUniversityFiscalYear().equals(previousPostingYear)) {
045                    previousActive = true;
046                }
047            }
048        }
049        return super.canInitiate(documentTypeName) && previousActive;
050    }
051}
052