001/*
002 * Copyright 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.List;
019
020import org.kuali.ole.fp.service.FiscalYearFunctionControlService;
021import org.kuali.ole.sys.context.SpringContext;
022import org.kuali.ole.sys.document.Correctable;
023import org.kuali.ole.sys.document.FinancialSystemTransactionalDocument;
024import org.kuali.ole.sys.document.authorization.AccountingDocumentPresentationControllerBase;
025import org.kuali.ole.sys.document.datadictionary.FinancialSystemTransactionalDocumentEntry;
026import org.kuali.rice.kew.api.WorkflowDocument;
027import org.kuali.rice.kns.service.DataDictionaryService;
028
029/**
030 * Presentation Controller for Budget Adjustment documents
031 */
032public class BudgetAdjustmentDocumentPresentationController extends AccountingDocumentPresentationControllerBase {
033    /**
034     * @see org.kuali.rice.krad.document.authorization.DocumentPresentationControllerBase#canInitiate(java.lang.String)
035     */
036    @Override
037    public boolean canInitiate(String documentTypeName) {
038        List<Integer> allowedYears = SpringContext.getBean(FiscalYearFunctionControlService.class).getBudgetAdjustmentAllowedYears();
039
040        // if no allowed years found, BA document is not allowed to be initiated
041        if (allowedYears == null || allowedYears.isEmpty()) {
042            return false;
043        }
044
045        return super.canInitiate(documentTypeName);
046    }
047
048    // TODO is there really anything specific to the BA in this logic?
049    /**
050     * @see org.kuali.ole.sys.document.authorization.LedgerPostingDocumentPresentationControllerBase#canErrorCorrect(org.kuali.ole.sys.document.FinancialSystemTransactionalDocument)
051     */
052    @Override
053    public boolean canErrorCorrect(FinancialSystemTransactionalDocument document) {
054        final WorkflowDocument workflowDocument = document.getDocumentHeader().getWorkflowDocument();
055
056        if (!(document instanceof Correctable)) return false;
057        if (!((FinancialSystemTransactionalDocumentEntry)SpringContext.getBean(DataDictionaryService.class).getDataDictionary().getDocumentEntry(document.getClass().getName())).getAllowsErrorCorrection()) return false;
058        if (document.getFinancialSystemDocumentHeader().getCorrectedByDocumentId() != null) return false;
059        return (workflowDocument.isApproved() || workflowDocument.isProcessed() || workflowDocument.isFinal());
060    }
061
062}