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1   /*
2    * Copyright 2008-2009 The Kuali Foundation
3    * 
4    * Licensed under the Educational Community License, Version 2.0 (the "License");
5    * you may not use this file except in compliance with the License.
6    * You may obtain a copy of the License at
7    * 
8    * http://www.opensource.org/licenses/ecl2.php
9    * 
10   * Unless required by applicable law or agreed to in writing, software
11   * distributed under the License is distributed on an "AS IS" BASIS,
12   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13   * See the License for the specific language governing permissions and
14   * limitations under the License.
15   */
16  package org.kuali.ole.module.purap.document.validation.impl;
17  
18  import org.kuali.ole.module.purap.PurapConstants;
19  import org.kuali.ole.module.purap.PurapKeyConstants;
20  import org.kuali.ole.module.purap.businessobject.PurApItem;
21  import org.kuali.ole.module.purap.document.OlePurchasingDocument;
22  import org.kuali.ole.module.purap.document.PurchasingDocument;
23  import org.kuali.ole.sys.document.validation.GenericValidation;
24  import org.kuali.ole.sys.document.validation.event.AttributedDocumentEvent;
25  import org.kuali.rice.krad.util.GlobalVariables;
26  
27  import java.util.List;
28  
29  public class PurchasingReceivingValidation extends GenericValidation {
30  
31      public boolean validate(AttributedDocumentEvent event) {
32          boolean valid = true;
33  
34          OlePurchasingDocument purDoc = (OlePurchasingDocument) event.getDocument();
35  
36          if (!purDoc.isReceivingDocumentRequiredIndicator()) {
37              return true;
38          }
39  
40          GlobalVariables.getMessageMap().clearErrorPath();
41          //GlobalVariables.getMessageMap().addToErrorPath(OLEPropertyConstants.DOCUMENT);
42  
43          List<PurApItem> items = purDoc.getItems();
44  
45          boolean containsQtyTypeItem = false;
46          for (PurApItem item : items) {
47              if (item.getItemType().isQuantityBasedGeneralLedgerIndicator()) {
48                  containsQtyTypeItem = true;
49                  break;
50              }
51          }
52  
53          if (!containsQtyTypeItem) {
54              GlobalVariables.getMessageMap().putError(PurapConstants.ITEM_TAB_ERROR_PROPERTY, PurapKeyConstants.ERROR_RECEIVING_REQUIRED);
55              valid &= false;
56          }
57  
58          GlobalVariables.getMessageMap().clearErrorPath();
59  
60          return valid;
61      }
62  
63  }