1 /*
2 * Copyright 2008 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.authorization;
17
18 import org.kuali.ole.module.purap.PurapKeyConstants;
19 import org.kuali.ole.module.purap.document.service.RequisitionService;
20 import org.kuali.ole.sys.context.SpringContext;
21 import org.kuali.rice.krad.document.Document;
22
23
24 public class ContractManagerAssignmentDocumentPresentationController extends PurchasingAccountsPayableDocumentPresentationController {
25
26 @Override
27 public boolean canSave(Document document) {
28 return false;
29 }
30
31 /**
32 * Override this method to add extra validation, so that when there's no requisition to
33 * assign contract manager, an error message will be displayed, instead of creating an
34 * ContractManagerAssignmentDocument.
35 *
36 * @see org.kuali.rice.krad.document.authorization.DocumentPresentationControllerBase#canInitiate(java.lang.String)
37 */
38 @Override
39 public boolean canInitiate(String documentTypeName) {
40 int numberOfRequisitions = SpringContext.getBean(RequisitionService.class).getCountOfRequisitionsAwaitingContractManagerAssignment();
41 if (numberOfRequisitions == 0) {
42 throw new DocumentInitiationException(PurapKeyConstants.ERROR_AUTHORIZATION_ACM_INITIATION, new String[]{documentTypeName}, true);
43 }
44
45 return super.canInitiate(documentTypeName);
46 }
47
48 }