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.ArKeyConstants;
022    import org.kuali.kfs.module.ar.ArPropertyConstants;
023    import org.kuali.kfs.module.ar.document.CustomerInvoiceWriteoffDocument;
024    import org.kuali.kfs.sys.context.SpringContext;
025    import org.kuali.kfs.sys.document.validation.GenericValidation;
026    import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent;
027    import org.kuali.rice.kns.util.GlobalVariables;
028    import org.kuali.rice.kns.util.ObjectUtils;
029    
030    public class CustomerInvoiceWriteoffExplanationValidation extends GenericValidation {
031    
032        private CustomerInvoiceWriteoffDocument customerInvoiceWriteoffDocument;
033        
034        public boolean validate(AttributedDocumentEvent event) {
035        
036            String explanation = customerInvoiceWriteoffDocument.getDocumentHeader().getExplanation();
037            if (ObjectUtils.isNull(explanation) || StringUtils.isEmpty(explanation.trim())) {
038                GlobalVariables.getMessageMap().putError(DOCUMENT_ERROR_PREFIX + ArPropertyConstants.CustomerInvoiceWriteoffDocumentFields.CUSTOMER_INVOICE_WRITEOFF_EXPLANATION, ArKeyConstants.ERROR_CUSTOMER_INVOICE_WRITEOFF_EMPTY_EXPLANATION);
039                return false;
040            } else if (explanation.trim().length() < 10) {
041                GlobalVariables.getMessageMap().putError(DOCUMENT_ERROR_PREFIX + ArPropertyConstants.CustomerInvoiceWriteoffDocumentFields.CUSTOMER_INVOICE_WRITEOFF_EXPLANATION, ArKeyConstants.ERROR_CUSTOMER_INVOICE_WRITEOFF_INVALID_EXPLANATION);
042            }
043            return true;
044        }
045    
046        public CustomerInvoiceWriteoffDocument getCustomerInvoiceWriteoffDocument() {
047            return customerInvoiceWriteoffDocument;
048        }
049    
050        public void setCustomerInvoiceWriteoffDocument(CustomerInvoiceWriteoffDocument customerInvoiceWriteoffDocument) {
051            this.customerInvoiceWriteoffDocument = customerInvoiceWriteoffDocument;
052        }
053        
054    }