001    /**
002     * Copyright 2004-2013 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.hr.time.warning;
017    
018    import java.util.ArrayList;
019    import java.util.List;
020    
021    import org.apache.commons.collections.CollectionUtils;
022    import org.kuali.hr.time.service.base.TkServiceLocator;
023    import org.kuali.hr.time.timesheet.TimesheetDocument;
024    
025    public class TkWarningServiceImpl implements TkWarningService {
026        
027        @Override
028        public List<String> getWarnings(TimesheetDocument td) {
029            List<String> warnings = new ArrayList<String>();
030            
031            warnings.addAll(TkServiceLocator.getTimeOffAccrualService().validateAccrualHoursLimit(td));
032            
033            warnings.addAll(TkServiceLocator.getEarnGroupService().warningTextFromEarnGroupsOfDocument(td));
034            
035            if (td != null && CollectionUtils.isNotEmpty(td.getTimeBlocks())) {
036                    warnings.addAll(TkServiceLocator.getClockLogService().getUnapprovedIPWarning(td.getTimeBlocks()));
037            }
038            
039            return warnings;
040        }
041    
042    }