/**
    * Copyright 2004-2014 The Kuali Foundation
    *
    * Licensed under the Educational Community License, Version 2.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    *
    * http://www.opensource.org/licenses/ecl2.php
    *
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.kpme.core.department.validation;
  
  import org.kuali.kpme.core.api.department.Department;
  import org.kuali.kpme.core.bo.HrBusinessObject;
  import org.kuali.kpme.core.department.DepartmentBo;
  import org.kuali.kpme.core.service.HrServiceLocator;
  import org.kuali.kpme.core.util.TKUtils;
  import org.kuali.kpme.core.web.KPMEHrObjectNewerVersionPromptBase;
  
  public class DepartmentEffectiveDatePrompt extends KPMEHrObjectNewerVersionPromptBase {
      
  	@Override
      protected boolean doesNewerVersionExist(HrBusinessObject pbo) {
      	boolean futureEffectiveDateExists = false;
      	
          DepartmentBo department = (DepartmentBo) pbo;
          Department lastDepartment = HrServiceLocator.getDepartmentService().getDepartment(department.getDept(), department.getGroupKeyCode(), TKUtils.END_OF_TIME);
          if (lastDepartment != null && lastDepartment.getEffectiveLocalDate() != null && department.getEffectiveLocalDate() != null) {
          	futureEffectiveDateExists = lastDepartment.getEffectiveLocalDate().isAfter(department.getEffectiveLocalDate());
          }
          
          return futureEffectiveDateExists;
      }
  	
  }