001 /* 002 * Copyright 2011 The Kuali Foundation. 003 * 004 * Licensed under the Educational Community License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.opensource.org/licenses/ecl2.php 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016 package org.kuali.kfs.module.cam.document.validation.impl; 017 018 import java.util.ArrayList; 019 import java.util.List; 020 021 import org.kuali.kfs.module.cam.CamsConstants; 022 import org.kuali.kfs.module.cam.businessobject.AssetPaymentAssetDetail; 023 import org.kuali.kfs.module.cam.document.AssetPaymentDocument; 024 import org.kuali.kfs.module.cam.service.AssetLockService; 025 import org.kuali.kfs.sys.document.validation.GenericValidation; 026 import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent; 027 028 /** 029 * This class validates if asset is locked by other document, if so returns false 030 */ 031 public class AssetPaymentLockValidation extends GenericValidation { 032 033 private AssetLockService assetLockService; 034 035 /** 036 * Validates asset to ensure it is not locked by any other document 037 * 038 * @see org.kuali.kfs.sys.document.validation.Validation#validate(org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent) 039 */ 040 public boolean validate(AttributedDocumentEvent event) { 041 AssetPaymentDocument assetPaymentDocument = (AssetPaymentDocument) event.getDocument(); 042 List<Long> assetNumbers = new ArrayList<Long>(); 043 for (AssetPaymentAssetDetail assetPaymentAssetDetail : assetPaymentDocument.getAssetPaymentAssetDetail()) { 044 if (assetPaymentAssetDetail.getCapitalAssetNumber() != null) { 045 assetNumbers.add(assetPaymentAssetDetail.getCapitalAssetNumber()); 046 } 047 } 048 String documentTypeForLocking = CamsConstants.DocumentTypeName.ASSET_PAYMENT; 049 if (assetPaymentDocument.isCapitalAssetBuilderOriginIndicator()) { 050 documentTypeForLocking = CamsConstants.DocumentTypeName.ASSET_PAYMENT_FROM_CAB; 051 } 052 053 if (assetLockService.isAssetLocked(assetNumbers, documentTypeForLocking, assetPaymentDocument.getDocumentNumber())) { 054 return false; 055 } 056 057 return true; 058 } 059 060 public AssetLockService getAssetLockService() { 061 return assetLockService; 062 } 063 064 public void setAssetLockService(AssetLockService assetLockService) { 065 this.assetLockService = assetLockService; 066 } 067 }