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.ar.document.validation.impl;
017    
018    import static org.kuali.kfs.sys.document.validation.impl.AccountingDocumentRuleBaseConstants.ERROR_PATH.DOCUMENT_ERROR_PREFIX;
019    
020    import org.apache.commons.lang.StringUtils;
021    import org.kuali.kfs.module.ar.ArConstants;
022    import org.kuali.kfs.module.ar.ArKeyConstants;
023    import org.kuali.kfs.module.ar.ArPropertyConstants;
024    import org.kuali.kfs.module.ar.document.CustomerCreditMemoDocument;
025    import org.kuali.kfs.module.ar.document.CustomerInvoiceDocument;
026    import org.kuali.kfs.module.ar.document.service.CustomerAddressService;
027    import org.kuali.kfs.module.ar.document.service.CustomerInvoiceDocumentService;
028    import org.kuali.kfs.sys.context.SpringContext;
029    import org.kuali.kfs.sys.document.validation.GenericValidation;
030    import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent;
031    import org.kuali.rice.kns.util.GlobalVariables;
032    import org.kuali.rice.kns.util.ObjectUtils;
033    
034    public class CustomerCreditMemoInvoiceNumberValidation extends GenericValidation {
035    
036        private CustomerCreditMemoDocument customerCreditMemoDocument;
037        private CustomerInvoiceDocumentService customerInvoiceDocumentService;
038        
039        public boolean validate(AttributedDocumentEvent event) {
040        
041            String invDocumentNumber = customerCreditMemoDocument.getFinancialDocumentReferenceInvoiceNumber();
042            
043            if (ObjectUtils.isNull(invDocumentNumber) || StringUtils.isBlank(invDocumentNumber)) {
044                GlobalVariables.getMessageMap().putError(ArPropertyConstants.CustomerCreditMemoDocumentFields.CREDIT_MEMO_DOCUMENT_REF_INVOICE_NUMBER, ArKeyConstants.ERROR_CUSTOMER_CREDIT_MEMO_DOCUMENT__INVOICE_DOCUMENT_NUMBER_IS_REQUIRED);
045                return false;
046            } else {    
047                CustomerInvoiceDocumentService service = SpringContext.getBean(CustomerInvoiceDocumentService.class);
048                CustomerInvoiceDocument customerInvoiceDocument = service.getInvoiceByInvoiceDocumentNumber(invDocumentNumber);
049            
050                if (ObjectUtils.isNull(customerInvoiceDocument)) {
051                    GlobalVariables.getMessageMap().putError(ArPropertyConstants.CustomerCreditMemoDocumentFields.CREDIT_MEMO_DOCUMENT_REF_INVOICE_NUMBER, ArKeyConstants.ERROR_CUSTOMER_CREDIT_MEMO_DOCUMENT_INVALID_INVOICE_DOCUMENT_NUMBER);
052                    return false;
053                }
054            }
055            return true;
056        
057        }
058    
059        public CustomerCreditMemoDocument getCustomerCreditMemoDocument() {
060            return customerCreditMemoDocument;
061        }
062    
063        public void setCustomerCreditMemoDocument(CustomerCreditMemoDocument customerCreditMemoDocument) {
064            this.customerCreditMemoDocument = customerCreditMemoDocument;
065        }
066    
067        public CustomerInvoiceDocumentService getCustomerInvoiceDocumentService() {
068            return customerInvoiceDocumentService;
069        }
070    
071        public void setCustomerInvoiceDocumentService(CustomerInvoiceDocumentService customerInvoiceDocumentService) {
072            this.customerInvoiceDocumentService = customerInvoiceDocumentService;
073        }    
074        
075    }