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.coa.businessobject.options;
017
018import java.util.ArrayList;
019import java.util.Collection;
020import java.util.List;
021
022import org.kuali.ole.coa.businessobject.Chart;
023import org.kuali.ole.coa.service.ChartService;
024import org.kuali.ole.sys.context.SpringContext;
025import org.kuali.rice.core.api.util.ConcreteKeyValue;
026import org.kuali.rice.core.api.util.KeyValue;
027import org.kuali.rice.krad.keyvalues.KeyValuesBase;
028
029/**
030 * This class returns list of chart key value pairs with the key and label both being the chart code.
031 */
032public class SimpleChartValuesFinder extends KeyValuesBase {
033
034    /**
035     * Creates a list of {@link Chart}s using their code as their key, and their code as the display value
036     * 
037     * @see org.kuali.rice.kns.lookup.keyvalues.KeyValuesFinder#getKeyValues()
038     */
039    @Override
040    public List<KeyValue> getKeyValues() {
041        Collection<Chart> chartCodes = SpringContext.getBean(ChartService.class).getAllActiveCharts();
042
043        List<KeyValue> chartKeyLabels = new ArrayList<KeyValue>();
044        chartKeyLabels.add(new ConcreteKeyValue("", ""));
045        for ( Chart chart : chartCodes ) {
046            chartKeyLabels.add(new ConcreteKeyValue(chart.getChartOfAccountsCode(), chart.getChartOfAccountsCode()));
047        }
048
049        return chartKeyLabels;
050    }
051
052}