/*
 * The Kuali Financial System, a comprehensive financial management system for higher education.
 * 
 * Copyright 2005-2014 The Kuali Foundation
 * 
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as
 * published by the Free Software Foundation, either version 3 of the
 * License, or (at your option) any later version.
 * 
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 * 
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.kuali.kfs.module.tem.document.authorization;

import java.util.Set;

import org.kuali.kfs.module.tem.TemConstants;
import org.kuali.kfs.sys.document.authorization.FinancialSystemTransactionalDocumentPresentationControllerBase;
import org.kuali.rice.kew.api.WorkflowDocument;
import org.kuali.rice.krad.document.Document;

public class TravelArrangerDocumentPresentationController extends FinancialSystemTransactionalDocumentPresentationControllerBase {

    @Override
    public Set<String> getEditModes(Document document) {
        Set<String> editModes = super.getEditModes(document);

        addFullEntryEditMode(document, editModes);

        addTravelerEntryEditMode(document, editModes);

        return editModes;
    }


    protected void addFullEntryEditMode(Document document, Set<String> editModes) {
        WorkflowDocument workflowDocument = document.getDocumentHeader().getWorkflowDocument();

        if ((workflowDocument.isInitiated() || workflowDocument.isSaved())) {
            editModes.add(TemConstants.TravelEditMode.FULL_ENTRY);
        }
    }

    protected void addTravelerEntryEditMode(Document document, Set<String> editModes) {
        WorkflowDocument workflowDocument = document.getDocumentHeader().getWorkflowDocument();

        if (workflowDocument.isEnroute()) {
            editModes.add(TemConstants.TravelEditMode.TRAVELER_ENTRY);
        }
    }
}