001/**
002 * Copyright 2005-2017 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.rice.krms.impl.repository;
017
018import org.kuali.rice.core.api.util.ConcreteKeyValue;
019import org.kuali.rice.core.api.util.KeyValue;
020import org.kuali.rice.kns.service.KNSServiceLocator;
021import org.kuali.rice.krad.service.KeyValuesService;
022import org.kuali.rice.krad.uif.control.UifKeyValuesFinderBase;
023import org.kuali.rice.krad.uif.view.ViewModel;
024
025import java.util.ArrayList;
026import java.util.Collection;
027import java.util.HashMap;
028import java.util.List;
029import java.util.Map;
030
031/**
032 * Helper class that returns all valid types for contexts.
033 */
034public class ContextTypeValuesFinder extends UifKeyValuesFinderBase {
035
036    @Override
037    public List<KeyValue> getKeyValues(ViewModel model) {
038        List<KeyValue> keyValues = new ArrayList<KeyValue>();
039
040        // ToDo: Currently we hardcoded any types named "CONTEXT" to be valid with contexts.
041        KeyValuesService boService = KNSServiceLocator.getKeyValuesService();
042        Map<String,Object> fieldValues = new HashMap<String, Object>();
043        fieldValues.put("name", "CONTEXT");
044        Collection<KrmsTypeBo> types = boService.findMatching(KrmsTypeBo.class, fieldValues);
045
046        for (KrmsTypeBo type : types) {
047            keyValues.add(new ConcreteKeyValue(type.getId(), type.getName() + " [" + type.getNamespace() + "]"));
048        }
049
050        return keyValues;
051    }
052}