Java tutorial
/* * eGov SmartCity eGovernance suite aims to improve the internal efficiency,transparency, * accountability and the service delivery of the government organizations. * * Copyright (C) 2017 eGovernments Foundation * * The updated version of eGov suite of products as by eGovernments Foundation * is available at http://www.egovernments.org * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * 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 General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see http://www.gnu.org/licenses/ or * http://www.gnu.org/licenses/gpl.html . * * In addition to the terms of the GPL license to be adhered to in using this * program, the following additional terms are to be complied with: * * 1) All versions of this program, verbatim or modified must carry this * Legal Notice. * Further, all user interfaces, including but not limited to citizen facing interfaces, * Urban Local Bodies interfaces, dashboards, mobile applications, of the program and any * derived works should carry eGovernments Foundation logo on the top right corner. * * For the logo, please refer http://egovernments.org/html/logo/egov_logo.png. * For any further queries on attribution, including queries on brand guidelines, * please contact contact@egovernments.org * * 2) Any misrepresentation of the origin of the material is prohibited. It * is required that all modified versions of this material be marked in * reasonable ways as different from the original version. * * 3) This license does not grant any rights to any user of the program * with regards to rights under trademark law for use of the trade names * or trademarks of eGovernments Foundation. * * In case of any queries, you can reach eGovernments Foundation at contact@egovernments.org. * */ package org.egov.ptis.actions.citizen.collection; import com.opensymphony.xwork2.validator.annotations.Validations; import org.apache.commons.lang3.StringUtils; import org.apache.log4j.Logger; import org.apache.struts2.convention.annotation.Action; import org.apache.struts2.convention.annotation.Namespace; import org.apache.struts2.convention.annotation.ParentPackage; import org.apache.struts2.convention.annotation.Result; import org.apache.struts2.convention.annotation.ResultPath; import org.apache.struts2.convention.annotation.Results; import org.egov.infra.admin.master.entity.User; import org.egov.infra.admin.master.service.UserService; import org.egov.infra.config.core.ApplicationThreadLocals; import org.egov.infra.persistence.entity.Address; import org.egov.infra.web.struts.actions.BaseFormAction; import org.egov.infstr.services.PersistenceService; import org.egov.ptis.client.bill.PTBillServiceImpl; import org.egov.ptis.client.util.PropertyTaxNumberGenerator; import org.egov.ptis.client.util.PropertyTaxUtil; import org.egov.ptis.domain.bill.PropertyTaxBillable; import org.egov.ptis.domain.entity.property.BasicProperty; import org.egov.ptis.domain.entity.property.PropertyOwnerInfo; import org.springframework.beans.factory.annotation.Autowired; import java.io.UnsupportedEncodingException; import java.math.BigDecimal; import java.net.URLEncoder; import java.util.List; import java.util.Map; import static org.egov.ptis.constants.PropertyTaxConstants.ADVANCE_COLLECTION_STR; import static org.egov.ptis.constants.PropertyTaxConstants.ARR_COLL_STR; import static org.egov.ptis.constants.PropertyTaxConstants.ARR_DMD_STR; import static org.egov.ptis.constants.PropertyTaxConstants.BILLTYPE_AUTO; import static org.egov.ptis.constants.PropertyTaxConstants.CURR_COLL_STR; import static org.egov.ptis.constants.PropertyTaxConstants.CURR_DMD_STR; import static org.egov.ptis.constants.PropertyTaxConstants.CURR_SECONDHALF_DMD_STR; import static org.egov.ptis.constants.PropertyTaxConstants.MAX_ADVANCES_ALLOWED; import static org.egov.ptis.constants.PropertyTaxConstants.NOT_AVAILABLE; import static org.egov.ptis.constants.PropertyTaxConstants.OWNERSHIP_TYPE_VAC_LAND; import static org.egov.ptis.constants.PropertyTaxConstants.QUERY_BASICPROPERTY_BY_UPICNO; @Namespace("/citizen/collection") @ResultPath("/WEB-INF/jsp/") @Results({ @Result(name = CollectionAction.RESULT_COLLECTTAX, location = "citizen/collection/collection-collectTax.jsp"), @Result(name = CollectionAction.RESULT_TAXPAID, location = "citizen/collection/collection-taxPaid.jsp"), @Result(name = CollectionAction.USER_DETAILS, location = "citizen/collection/collection-ownerDetails.jsp"), @Result(name = CollectionAction.UPDATEMOBILE_FORM, location = "citizen/collection/collection-updateMobileNo.jsp") }) @SuppressWarnings("serial") @ParentPackage("egov") @Validations public class CollectionAction extends BaseFormAction { private static final long serialVersionUID = -153634114075566642L; private static final Logger LOGGER = Logger.getLogger(CollectionAction.class); public static final String RESULT_COLLECTTAX = "collectTax"; public static final String RESULT_TAXPAID = "taxPaid"; protected static final String USER_DETAILS = "ownerDetails"; protected static final String UPDATEMOBILE_FORM = "updateMobileNo"; private PersistenceService<BasicProperty, Long> basicPropertyService; private PropertyTaxNumberGenerator propertyTaxNumberGenerator; private PTBillServiceImpl ptBillServiceImpl; private BasicProperty basicProperty; private User propertyOwner; private String collectXML; private String assessmentNumber; private String doorNo; private String mobileNumber; private Long userId; @Autowired private PropertyTaxUtil propertyTaxUtil; @Autowired private UserService userService; @Autowired private PropertyTaxBillable propertyTaxBillable; @Override public void prepare() { LOGGER.debug("Entered into prepare method"); setUserId(ApplicationThreadLocals.getUserId()); basicProperty = basicPropertyService.findByNamedQuery(QUERY_BASICPROPERTY_BY_UPICNO, assessmentNumber); LOGGER.debug("Exit from prepare method"); } /** * @return */ @Action(value = "/collection-generateBill") public String generateBill() { if (LOGGER.isDebugEnabled()) LOGGER.debug("Entered method generatePropertyTaxBill, assessment Number: " + assessmentNumber); if (LOGGER.isDebugEnabled()) LOGGER.debug("generatePropertyTaxBill : BasicProperty :" + basicProperty); final Map<String, BigDecimal> demandCollMap = propertyTaxUtil .getDemandAndCollection(basicProperty.getProperty()); final BigDecimal currDue = demandCollMap.get(CURR_DMD_STR).subtract(demandCollMap.get(CURR_COLL_STR)); final BigDecimal arrDue = demandCollMap.get(ARR_DMD_STR).subtract(demandCollMap.get(ARR_COLL_STR)); /* * Advance collection should also be considered for full payment validation. * Current year second installment demand will be the demand for all the advance installments */ BigDecimal advanceCollected = demandCollMap.get(ADVANCE_COLLECTION_STR); BigDecimal secondHalfTax = demandCollMap.get(CURR_SECONDHALF_DMD_STR); BigDecimal actualAdvanceToBeCollected = secondHalfTax.multiply(new BigDecimal(MAX_ADVANCES_ALLOWED)); BigDecimal advanceBalance = actualAdvanceToBeCollected.subtract(advanceCollected); if (currDue.compareTo(BigDecimal.ZERO) <= 0 && arrDue.compareTo(BigDecimal.ZERO) <= 0 && advanceBalance.compareTo(BigDecimal.ZERO) <= 0) return RESULT_TAXPAID; if (OWNERSHIP_TYPE_VAC_LAND .equals(basicProperty.getProperty().getPropertyDetail().getPropertyTypeMaster().getCode())) { propertyTaxBillable.setVacantLandTaxPayment(Boolean.TRUE); } propertyTaxBillable.setBasicProperty(basicProperty); propertyTaxBillable.setLevyPenalty(true); propertyTaxBillable.setReferenceNumber(propertyTaxNumberGenerator .generateBillNumber(basicProperty.getPropertyID().getWard().getBoundaryNum().toString())); propertyTaxBillable.setBillType(propertyTaxUtil.getBillTypeByCode(BILLTYPE_AUTO)); try { collectXML = URLEncoder.encode(ptBillServiceImpl.getBillXML(propertyTaxBillable), "UTF-8"); } catch (UnsupportedEncodingException e) { throw new RuntimeException(e.getMessage()); } if (LOGGER.isDebugEnabled()) LOGGER.info("Exiting method generatePropertyTaxBill, collectXML: " + collectXML); return RESULT_COLLECTTAX; } @Action(value = "/collection-searchOwnerDetails") public String searchOwnerDetails() { if (null != basicProperty) { setPropertyOwner(basicProperty.getPrimaryOwner()); } setMobileNumber(getPropertyOwner().getMobileNumber()); if (StringUtils.isBlank(propertyOwner.getMobileNumber())) { propertyOwner.setMobileNumber("N/A"); } for (final PropertyOwnerInfo propOwner : basicProperty.getPropertyOwnerInfo()) { final List<Address> addrSet = propOwner.getOwner().getAddress(); for (final Address address : addrSet) { setDoorNo(address.getHouseNoBldgApt() == null ? NOT_AVAILABLE : address.getHouseNoBldgApt()); break; } } return USER_DETAILS; } @Action(value = "/collection-updateMobileNo") public String updateMobileNo() { if (null != basicProperty) { setPropertyOwner(basicProperty.getPrimaryOwner()); } if (StringUtils.isNotBlank(mobileNumber)) { propertyOwner.setMobileNumber(mobileNumber); userService.updateUser(propertyOwner); } return UPDATEMOBILE_FORM; } public PersistenceService<BasicProperty, Long> getBasicPropertyService() { return basicPropertyService; } public void setbasicPropertyService(final PersistenceService<BasicProperty, Long> basicPropertyService) { this.basicPropertyService = basicPropertyService; } public PropertyTaxNumberGenerator getPropertyTaxNumberGenerator() { return propertyTaxNumberGenerator; } public void setPropertyTaxNumberGenerator(final PropertyTaxNumberGenerator propertyTaxNumberGenerator) { this.propertyTaxNumberGenerator = propertyTaxNumberGenerator; } public PropertyTaxUtil getPropertyTaxUtil() { return propertyTaxUtil; } public void setPropertyTaxUtil(final PropertyTaxUtil propertyTaxUtil) { this.propertyTaxUtil = propertyTaxUtil; } public String getCollectXML() { return collectXML; } public void setCollectXML(final String collectXML) { this.collectXML = collectXML; } @Override public Object getModel() { return null; } public String getAssessmentNumber() { return assessmentNumber; } public void setAssessmentNumber(final String assessmentNumber) { this.assessmentNumber = assessmentNumber; } public Long getUserId() { return userId; } public void setUserId(final Long userId) { this.userId = userId; } public PTBillServiceImpl getPtBillServiceImpl() { return ptBillServiceImpl; } public void setPtBillServiceImpl(final PTBillServiceImpl ptBillServiceImpl) { this.ptBillServiceImpl = ptBillServiceImpl; } public BasicProperty getBasicProperty() { return basicProperty; } public void setBasicProperty(BasicProperty basicProperty) { this.basicProperty = basicProperty; } public User getPropertyOwner() { return propertyOwner; } public void setPropertyOwner(User propertyOwner) { this.propertyOwner = propertyOwner; } public String getDoorNo() { return doorNo; } public void setDoorNo(String doorNo) { this.doorNo = doorNo; } public String getMobileNumber() { return mobileNumber; } public void setMobileNumber(String mobileNumber) { this.mobileNumber = mobileNumber; } }