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.kuali.kfs.module.ar.ArKeyConstants;
021    import org.kuali.kfs.module.ar.ArPropertyConstants;
022    import org.kuali.kfs.module.ar.document.CustomerInvoiceDocument;
023    import org.kuali.kfs.sys.context.SpringContext;
024    import org.kuali.kfs.sys.document.validation.GenericValidation;
025    import org.kuali.kfs.sys.document.validation.event.AttributedDocumentEvent;
026    import org.kuali.rice.kns.document.authorization.DocumentAuthorizer;
027    import org.kuali.rice.kns.service.DocumentHelperService;
028    import org.kuali.rice.kns.util.GlobalVariables;
029    import org.kuali.rice.kns.util.ObjectUtils;
030    import org.kuali.rice.kim.bo.Person;
031    
032    public class CustomerInvoiceRecurrenceInitiatorValidation extends GenericValidation {
033        
034        private CustomerInvoiceDocument customerInvoiceDocument;
035    
036        public boolean validate(AttributedDocumentEvent event) {
037    
038            // short circuit if no recurrence object at all
039            if (ObjectUtils.isNull(customerInvoiceDocument.getCustomerInvoiceRecurrenceDetails())) {
040                return true;
041            }
042            
043            if (customerInvoiceDocument.getNoRecurrenceDataFlag())
044                return true;
045            
046            String initiatorUserIdentifier = customerInvoiceDocument.getCustomerInvoiceRecurrenceDetails().getDocumentInitiatorUserIdentifier();
047            if (ObjectUtils.isNull(initiatorUserIdentifier)) {
048                GlobalVariables.getMessageMap().putError(DOCUMENT_ERROR_PREFIX + ArPropertyConstants.CustomerInvoiceDocumentFields.INVOICE_DOCUMENT_RECURRENCE_INITIATOR, ArKeyConstants.ERROR_INVOICE_RECURRENCE_INITIATOR_IS_REQUIRED);
049                return false;
050            }
051    
052            DocumentAuthorizer documentAuthorizer = SpringContext.getBean(DocumentHelperService.class).getDocumentAuthorizer("INVR");
053            Person person = org.kuali.rice.kim.service.KIMServiceLocator.getPersonService().getPerson(initiatorUserIdentifier);
054            if (person == null) {
055                GlobalVariables.getMessageMap().putError(DOCUMENT_ERROR_PREFIX + ArPropertyConstants.CustomerInvoiceDocumentFields.INVOICE_DOCUMENT_RECURRENCE_INITIATOR, ArKeyConstants.ERROR_INVOICE_RECURRENCE_INITIATOR_DOES_NOT_EXIST);
056                return false;
057            }
058            if (!documentAuthorizer.canInitiate("INVR", person)) {
059                GlobalVariables.getMessageMap().putError(DOCUMENT_ERROR_PREFIX + ArPropertyConstants.CustomerInvoiceDocumentFields.INVOICE_DOCUMENT_RECURRENCE_INITIATOR, ArKeyConstants.ERROR_INVOICE_RECURRENCE_INITIATOR_IS_NOT_AUTHORIZED);
060                return false;
061            }
062            return true;
063        }
064    
065        public CustomerInvoiceDocument getCustomerInvoiceDocument() {
066            return customerInvoiceDocument;
067        }
068    
069        public void setCustomerInvoiceDocument(CustomerInvoiceDocument customerInvoiceDocument) {
070            this.customerInvoiceDocument = customerInvoiceDocument;
071        }
072    }