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1   /*
2    * The Kuali Financial System, a comprehensive financial management system for higher education.
3    * 
4    * Copyright 2005-2014 The Kuali Foundation
5    * 
6    * This program is free software: you can redistribute it and/or modify
7    * it under the terms of the GNU Affero General Public License as
8    * published by the Free Software Foundation, either version 3 of the
9    * License, or (at your option) any later version.
10   * 
11   * This program is distributed in the hope that it will be useful,
12   * but WITHOUT ANY WARRANTY; without even the implied warranty of
13   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14   * GNU Affero General Public License for more details.
15   * 
16   * You should have received a copy of the GNU Affero General Public License
17   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
18   */
19  package org.kuali.kfs.module.ld.document.validation.impl;
20  
21  import org.kuali.kfs.module.ld.businessobject.LaborLedgerPendingEntry;
22  import org.kuali.kfs.module.ld.document.LaborExpenseTransferDocumentBase;
23  import org.kuali.kfs.module.ld.document.LaborLedgerPostingDocumentBase;
24  import org.kuali.kfs.sys.document.validation.AccountingRuleEngineRule;
25  import org.kuali.kfs.sys.document.validation.impl.AccountingRuleEngineRuleBase;
26  import org.kuali.rice.krad.document.Document;
27  
28  /**
29   * A rule that uses the accounting rule engine to perform rule validations.
30   */
31  public class LaborDocumentRuleEngineRuleBase extends AccountingRuleEngineRuleBase implements AccountingRuleEngineRule {
32      /**
33       * @see org.kuali.rice.krad.rules.DocumentRuleBase#processCustomSaveDocumentBusinessRules(org.kuali.rice.krad.document.Document)
34       */
35      @Override
36      protected boolean processCustomSaveDocumentBusinessRules(Document document) {
37          boolean result = super.processCustomSaveDocumentBusinessRules(document);
38          
39          refreshReferenceObjectsInLaborLedgerPendingEntries(document);
40          
41          return result;
42      }
43      
44      /**
45       * convenience method to take BET or SET and go through its llpes to refresh reference objectgs...
46       * @param document
47       */
48      protected void refreshReferenceObjectsInLaborLedgerPendingEntries(Document document) {
49          if (document instanceof LaborExpenseTransferDocumentBase) {
50              LaborLedgerPostingDocumentBase laborExpenseDocument = (LaborLedgerPostingDocumentBase) document;
51              
52              for (LaborLedgerPendingEntry llpe : laborExpenseDocument.getLaborLedgerPendingEntries()) {
53                  llpe.refreshNonUpdateableReferences();
54              }
55          }
56      }
57  }