/**
    * Copyright 2004-2013 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.hr.lm.workflow.service;
  
  import java.util.Date;
  import java.util.List;
  
  import org.kuali.hr.lm.workflow.LeaveCalendarDocumentHeader;
  
  public interface LeaveCalendarDocumentHeaderService {
      LeaveCalendarDocumentHeader getDocumentHeader(String documentId);
      LeaveCalendarDocumentHeader getDocumentHeader(String principalId, Date beginDate, Date endDate);
      void saveOrUpdate(LeaveCalendarDocumentHeader leaveCalendarDocumentHeader);
      LeaveCalendarDocumentHeader getPrevOrNextDocumentHeader(String prevOrNext, String principalId);
      
      public List<LeaveCalendarDocumentHeader> getDocumentHeaders(Date beginDate, Date endDate);
      /*
       * return the latest approved leave calendar for given principalId
       */
      public LeaveCalendarDocumentHeader getMaxEndDateApprovedLeaveCalendar(String principalId);
      /*
       * return the earliest pending leave calendar for given principalId
       */
      public LeaveCalendarDocumentHeader getMinBeginDatePendingLeaveCalendar(String principalId);
      /*
       * returns List of LeaveCalendarDocumentHeader for the given principalId
       * Used to populate the lists Of calendar year and calendar entries on Approval page
       */
  	public List<LeaveCalendarDocumentHeader> getAllDocumentHeadersForPricipalId(String principalId);
  	
  	public List<LeaveCalendarDocumentHeader> getSubmissionDelinquentDocumentHeaders(String principalId, Date beforeDate);
  	
  	public List<LeaveCalendarDocumentHeader> getApprovalDelinquentDocumentHeaders(String principalId);
  
      public void deleteLeaveCalendarHeader(String documentId);
      
      /**
       * Get list of LeaveCalendarDocumentHeader for given principalId and date range
       * @param principalId
       * @param beginDate
       * @param endDate
       * @return
       */
      public List<LeaveCalendarDocumentHeader> getAllDocumentHeadersInRangeForPricipalId(String principalId, Date beginDate, Date endDate);
  }