/*
* The Kuali Financial System, a comprehensive financial management system for higher education.
*
* Copyright 2005-2014 The Kuali Foundation
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.kuali.kfs.module.ar.document.validation.impl;
import org.kuali.kfs.module.ar.ArKeyConstants;
import org.kuali.kfs.module.ar.businessobject.Customer;
import org.kuali.kfs.module.ar.document.service.CustomerService;
import org.kuali.kfs.sys.context.SpringContext;
import org.kuali.rice.core.api.config.property.ConfigurationService;
import org.kuali.rice.kns.document.MaintenanceDocument;
import org.kuali.rice.kns.rules.PromptBeforeValidationBase;
import org.kuali.rice.kns.util.KNSGlobalVariables;
import org.kuali.rice.krad.document.Document;
import org.kuali.rice.krad.util.ObjectUtils;
public class CustomerPreRules extends PromptBeforeValidationBase {
/**
* @see org.kuali.rice.kns.rules.PromptBeforeValidationBase#doRules(org.kuali.rice.krad.document.Document)
*/
@Override
public boolean doPrompts(Document document) {
boolean preRulesOK = true;
preRulesOK &= conditionallyAskQuestion(document);
return preRulesOK;
}
/**
* This method checks if there is another customer with the same name and generates yes/no question
*
* @param document the maintenance document
* @return
*/
protected boolean conditionallyAskQuestion(Document document) {
MaintenanceDocument maintenanceDocument = (MaintenanceDocument) document;
Customer newCostomer = (Customer) maintenanceDocument.getNewMaintainableObject().getBusinessObject();
boolean shouldAskQuestion = maintenanceDocument.isNew() && checkIfOtherCustomerSameName(newCostomer);
if (shouldAskQuestion) {
String questionText = SpringContext.getBean(ConfigurationService.class).getPropertyValueAsString(ArKeyConstants.CustomerConstants.MESSAGE_CUSTOMER_WITH_SAME_NAME_EXISTS);
boolean confirm = super.askOrAnalyzeYesNoQuestion(ArKeyConstants.CustomerConstants.GENERATE_CUSTOMER_QUESTION_ID, questionText);
if (!confirm) {
super.abortRulesCheck();
}
}
return true;
}
/**
* This method checks if a customer with the same name already exists
*
* @param newCustomer
* @return true if exists, false otherwise
*/
public boolean checkIfOtherCustomerSameName(Customer newCustomer) {
boolean exists = false;
Customer customer = SpringContext.getBean(CustomerService.class).getCustomerByName(newCustomer.getCustomerName());
if (ObjectUtils.isNotNull(customer)) {
exists = true;
KNSGlobalVariables.getMessageList().add(ArKeyConstants.CustomerConstants.MESSAGE_CUSTOMER_WITH_SAME_NAME_EXISTS);
}
return exists;
}
}