/*
* eGov suite of products aim to improve the internal efficiency,transparency,
* accountability and the service delivery of the government organizations.
*
* Copyright (C) <2015> 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.
*
* 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.reports;
import org.apache.commons.io.IOUtils;
import org.apache.commons.lang.StringUtils;
import org.apache.log4j.Logger;
import org.apache.struts2.ServletActionContext;
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.Results;
import org.apache.struts2.interceptor.validation.SkipValidation;
import org.egov.commons.Installment;
import org.egov.infra.admin.master.entity.Boundary;
import org.egov.infra.admin.master.service.BoundaryService;
import org.egov.infra.web.struts.actions.BaseFormAction;
import org.egov.ptis.bean.DefaultersInfo;
import org.egov.ptis.client.util.PropertyTaxUtil;
import org.egov.ptis.domain.entity.property.InstDmdCollMaterializeView;
import org.egov.ptis.domain.entity.property.PropertyMaterlizeView;
import org.egov.ptis.service.utils.PropertyTaxCommonUtils;
import org.hibernate.Query;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.MediaType;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.math.BigDecimal;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import static java.math.BigDecimal.ZERO;
import static org.egov.infra.web.utils.WebUtils.toJSON;
import static org.egov.ptis.constants.PropertyTaxConstants.OWNERSHIP_OF_PROPERTY_FOR_DEFAULTERS_REPORT;
import static org.egov.ptis.constants.PropertyTaxConstants.REVENUE_HIERARCHY_TYPE;
@SuppressWarnings("serial")
@ParentPackage("egov")
@Namespace("/reports")
@Results({ @Result(name = DefaultersReportAction.RESULT_SEARCH, location = "reports/defaultersReport-search.jsp") })
public class DefaultersReportAction extends BaseFormAction {
private static final Logger LOGGER = Logger.getLogger(DefaultersReportAction.class);
public static final String RESULT_SEARCH = "search";
private Long wardId;
private String fromDemand;
private String toDemand;
private Integer limit;
@Autowired
private BoundaryService boundaryService;
@Autowired
public PropertyTaxUtil propertyTaxUtil;
@Autowired
private PropertyTaxCommonUtils propertyTaxCommonUtils;
private Map<String, String> ownerShipMap;
private String ownerShipType;
@Override
public Object getModel() {
return null;
}
@Override
@SuppressWarnings("unchecked")
public void prepare() {
if (LOGGER.isDebugEnabled())
LOGGER.debug("Entered into prepare method");
super.prepare();
final List<Boundary> wardList = boundaryService.getActiveBoundariesByBndryTypeNameAndHierarchyTypeName("Ward",
REVENUE_HIERARCHY_TYPE);
addDropdownData("wardList", wardList);
addDropdownData("limitList", buildLimitList());
setOwnerShipMap(OWNERSHIP_OF_PROPERTY_FOR_DEFAULTERS_REPORT);
}
@SkipValidation
@Action(value = "/defaultersReport-search")
public String search() {
return RESULT_SEARCH;
}
private List<Integer> buildLimitList() {
List<Integer> limitList = new ArrayList<Integer>();
limitList.add(10);
limitList.add(50);
limitList.add(100);
limitList.add(500);
limitList.add(1000);
return limitList;
}
/**
* Invoked by Defaulters Report. Shows list of defaulters
*/
@SuppressWarnings("unchecked")
@Action(value = "/defaultersReport-getDefaultersList")
public void getDefaultersList() throws IOException {
List<DefaultersInfo> resultList = new ArrayList<DefaultersInfo>();
String result = null;
final Query query = propertyTaxUtil.prepareQueryforDefaultersReport(wardId, fromDemand, toDemand, limit,
ownerShipType);
resultList = prepareOutput((List<PropertyMaterlizeView>) query.list());
// for converting resultList to JSON objects.
// Write back the JSON Response.
result = new StringBuilder("{ \"data\":").append(toJSON(resultList, DefaultersInfo.class, DefaultersReportHelperAdaptor.class)).append("}").toString();
final HttpServletResponse response = ServletActionContext.getResponse();
response.setContentType(MediaType.APPLICATION_JSON_VALUE);
IOUtils.write(result, response.getWriter());
}
/**
* @param propertyViewList
* @return List of Defaulters
*/
private List<DefaultersInfo> prepareOutput(final List<PropertyMaterlizeView> propertyViewList) {
List<DefaultersInfo> defaultersList = new ArrayList<DefaultersInfo>();
DefaultersInfo defaultersInfo = null;
BigDecimal totalDue = BigDecimal.ZERO;
BigDecimal currPenalty = BigDecimal.ZERO;
BigDecimal currPenaltyColl = BigDecimal.ZERO;
int count = 0;
Installment curInstallment = propertyTaxCommonUtils.getCurrentInstallment();
for (final PropertyMaterlizeView propView : propertyViewList) {
defaultersInfo = new DefaultersInfo();
totalDue = BigDecimal.ZERO;
currPenalty = BigDecimal.ZERO;
currPenaltyColl = BigDecimal.ZERO;
count++;
defaultersInfo.setSlNo(count);
defaultersInfo.setAssessmentNo(propView.getPropertyId());
defaultersInfo.setOwnerName(propView.getOwnerName().contains(",") ? propView.getOwnerName().replace(",",
" & ") : propView.getOwnerName());
defaultersInfo.setWardName(propView.getWard().getName());
defaultersInfo.setHouseNo(propView.getHouseNo());
defaultersInfo.setLocality((propView.getLocality()) != null ? propView.getLocality().getName()
: "NA");
defaultersInfo.setMobileNumber((StringUtils.isNotBlank(propView.getMobileNumber()) ? propView
.getMobileNumber() : "NA"));
defaultersInfo.setArrearsDue(propView.getAggrArrDmd().subtract(propView.getAggrArrColl()));
defaultersInfo.setCurrentDue((propView.getAggrCurrFirstHalfDmd().add(propView.getAggrCurrSecondHalfDmd()))
.subtract((propView.getAggrCurrFirstHalfColl().add(propView.getAggrCurrSecondHalfColl()))));
defaultersInfo.setAggrArrearPenalyDue((propView.getAggrArrearPenaly() != null ? propView
.getAggrArrearPenaly() : ZERO).subtract(propView.getAggrArrearPenalyColl() != null ? propView
.getAggrArrearPenalyColl() : ZERO));
currPenalty = (propView.getAggrCurrFirstHalfPenaly() != null ? propView.getAggrCurrFirstHalfPenaly() : ZERO)
.add(propView.getAggrCurrSecondHalfPenaly() != null ? propView.getAggrCurrSecondHalfPenaly() : ZERO);
currPenaltyColl = (propView.getAggrCurrFirstHalfPenalyColl() != null ? propView
.getAggrCurrFirstHalfPenalyColl() : ZERO)
.add(propView.getAggrCurrSecondHalfPenalyColl() != null ? propView
.getAggrCurrSecondHalfPenalyColl() : ZERO);
defaultersInfo.setAggrCurrPenalyDue(currPenalty.subtract(currPenaltyColl));
totalDue = defaultersInfo.getArrearsDue().add(defaultersInfo.getCurrentDue())
.add(defaultersInfo.getAggrArrearPenalyDue()).add(defaultersInfo.getAggrCurrPenalyDue());
defaultersInfo.setTotalDue(totalDue);
if (propView.getInstDmdColl().size() != 0 && !propView.getInstDmdColl().isEmpty()) {
defaultersInfo.setArrearsFrmInstallment(propView.getInstDmdColl().iterator().next().getInstallment()
.getDescription());
final Iterator itr = propView.getInstDmdColl().iterator();
InstDmdCollMaterializeView idc = new InstDmdCollMaterializeView();
InstDmdCollMaterializeView lastElement = new InstDmdCollMaterializeView();
while (itr.hasNext()) {
idc = (InstDmdCollMaterializeView) itr.next();
if (!idc.getInstallment().equals(curInstallment))
lastElement = idc;
}
if (lastElement != null && lastElement.getInstallment() != null)
defaultersInfo.setArrearsToInstallment(lastElement.getInstallment().getDescription());
}
defaultersList.add(defaultersInfo);
}
return defaultersList;
}
public Long getWardId() {
return wardId;
}
public void setWardId(Long wardId) {
this.wardId = wardId;
}
public String getFromDemand() {
return fromDemand;
}
public void setFromDemand(String fromDemand) {
this.fromDemand = fromDemand;
}
public String getToDemand() {
return toDemand;
}
public void setToDemand(String toDemand) {
this.toDemand = toDemand;
}
public Integer getLimit() {
return limit;
}
public void setLimit(Integer limit) {
this.limit = limit;
}
public Map<String, String> getOwnerShipMap() {
return ownerShipMap;
}
public void setOwnerShipMap(Map<String, String> ownerShipMap) {
this.ownerShipMap = ownerShipMap;
}
public String getOwnerShipType() {
return ownerShipType;
}
public void setOwnerShipType(String ownerShipType) {
this.ownerShipType = ownerShipType;
}
}