001    /**
002     * Copyright 2005-2012 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     */
016    package org.kuali.rice.kew.lookup.valuefinder;
017    
018    import org.apache.commons.lang.StringUtils;
019    import org.kuali.rice.core.api.util.ConcreteKeyValue;
020    import org.kuali.rice.core.api.util.KeyValue;
021    import org.kuali.rice.kew.service.KEWServiceLocator;
022    import org.kuali.rice.krad.keyvalues.KeyValuesBase;
023    import org.kuali.rice.krad.util.GlobalVariables;
024    
025    import java.util.ArrayList;
026    import java.util.List;
027    
028    /**
029     * This is a description of what this class does - chris don't forget to fill this in. 
030     * 
031     * @author Kuali Rice Team (rice.collab@kuali.org)
032     *
033     */
034    public class SavedSearchValuesFinder extends KeyValuesBase {
035    
036            /**
037             * @see org.kuali.rice.krad.keyvalues.KeyValuesFinder#getKeyValues()
038             */
039            @Override
040            public List<KeyValue> getKeyValues() {
041                    List<KeyValue> savedSearchValues = new ArrayList<KeyValue>();
042                    savedSearchValues.add(new ConcreteKeyValue("", "Searches"));
043                    savedSearchValues.add(new ConcreteKeyValue("*ignore*", "-----"));
044                    savedSearchValues.add(new ConcreteKeyValue("*ignore*", "-Named Searches"));
045                    List<KeyValue> namedSearches = KEWServiceLocator.getDocumentSearchService().getNamedSearches(GlobalVariables.getUserSession().getPrincipalId());
046                    for (KeyValue keyValue : namedSearches) {
047                            String label = StringUtils.abbreviate(keyValue.getValue(), 75);
048                            KeyValue keyLabel = new ConcreteKeyValue(keyValue.getKey(),label);
049                            savedSearchValues.add(keyLabel);
050                    }
051                    savedSearchValues.add(new ConcreteKeyValue("*ignore*", "-----"));
052                    savedSearchValues.add(new ConcreteKeyValue("*ignore*", "-Recent Searches"));
053                    List<KeyValue> mostRecentSearches = KEWServiceLocator.getDocumentSearchService().getMostRecentSearches(GlobalVariables.getUserSession().getPrincipalId());
054                    for (KeyValue keyValue : mostRecentSearches) {
055                            String label = StringUtils.abbreviate(keyValue.getValue(), 75);
056                            KeyValue keyLabel = new ConcreteKeyValue(keyValue.getKey(),label);
057                            savedSearchValues.add(keyLabel);
058                    }
059                    return savedSearchValues;
060            }
061    
062    }